Wilo MEU KS

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Submersible,

Self-priming Pumps

and Accessories

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7 2 4 6 10 12 Wilo-Jet WJ B1 1 Wilo-Sub TWI 5-SE P & P

B1 2 Wilo-SilentMaster B1 3 Wilo-Sub TWU 3 B1 4 Wilo-RainSystem AF Comfort B1 5 Wilo-Comfort-Vario COR B4 6 Wilo-Comfort-Vario CO 1/MVIE B4 6 Wilo-Stratos ECO A1 7 Wilo-Safe A1 8 Wilo-Star-Z 15 TT A1 9 Wilo-DrainLift Con C3 10 Wilo-Stratos A1 11 Wilo-Drain TM/ TMW 32 Twister C1 12 Wilo-DrainLift S C3 13 Series Catalogue 7 1 2 3 6 5 8 9 4

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Drainage pumps

Pump type Free ball

passage [mm] Macera-tor Dry well installa-tion

Main field of application

Page Submersible pumps Wilo-Drain TM/TMW 32 10 – – S – – C S 20

/

Wilo-Drain TS/TSW 32 10 – – S /M/C – – C – 25 Wilo-Drain TS 40 10 – – S /M/C – – C M 31 Wilo-Drain TS 50 10 – – S /M/C – – C M 31 Wilo-Drain TS 65 10 – – M/C – – C C 31 Wilo-EMU KS 5 to 45 – – S/M/C – – C – 39 Self-priming pumps Wilo-Drain LP 40 5 –

•

S/M/C – – C – 52 Wilo-Drain LPC 6 to 12 –

•

S/M/C S/M/C – C – 55

Submersible/pedestal pumps (hot water)

Wilo-Drain TMT/TMC 10 – – C – – C C 63

Wilo-Drain VC 5 to 7 – – S/M/C – – C M/C 67

Key:

• Can be used/applicable - Cannot be used/not applicable S Single- and two-family houses M Multi-family house

C Commercial

/

New in the range or series extension or modification

Fields of application:

Wastewater/drainage Production sewage

Wastewater/coarse contaminants

Condensate

Calorific value/air-conditioning devices

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Wilo-Drain TMW 32 Twister.

No bothering odours.

Absolutely reliable.

Settling sediments in wastewater mostly deposit in the pump shaft and cause

odours. This is different in the case of Wilo Drain TMW 32 Twister.

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Subme rsi ble pumps Self -priming pumps Submersibl e/pedes tal pumps (h ot water) E lectrical acce ssori es

General notes and abbreviations

6 Planning guide

8 Submersible pumps

12

Wilo-Drain TM/TMW 32 Wilo-Drain TS/TSW 32 Wilo-Drain TS Wilo-EMU KS

Self-priming pumps

48

Wilo-Drain LP 40 Wilo-Drain LPC

Submersible/pedestal pumps (hot water)

60

Wilo-Drain TMT/TMC Wilo-Drain VC

Electrical accessories

72

Recommended accessories Product descriptions

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The knowledge database from Wilo.

1001 new suggestions.

For even more expert knowledge.

Did you know? The knowledge database from Wilo will give you good and quick

advice: with approx. 500 responses to the most frequently asked questions (FAQs)

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Subme rsi ble pumps Self -priming pumps H ot wat er E lectrical acce ssori es

Submersible pumps

Series overview 12 Wilo-Drain TM/TMW 32 20 Wilo-Drain TS/TSW 32 25 Wilo-Drain TS 40, 50, 65 31 Wilo-EMU KS 39

Self-priming pumps

Series overview 48 Wilo-Drain LP 40 52 Wilo-Drain LPC 40, 50, 80 55

Submersible/pedestal pumps

Series overview 60 Wilo-Drain TMT/TMC 63 Wilo-Drain VC 67

Electrical accessories Wilo-Drain

Recommended accessories 72 Product descriptions 79 Switchgear Wilo-EC-Drain 1x4.0 79 Switchgear Wilo-EC-Drain 2x4.0 79 Switchgear Wilo-DrainControl PL 1 80 Switchgear Wilo-DrainControl PL 1 WS 80 Switchgear Wilo-DrainControl PL 2 81 Switchgear Wilo-DrainControl PL 2 WS 81 Switchgear Wilo-DrainControl 1/2 82 Small alarm switchgear Wilo KAS 82

Wilo Drain-Alarm 2 82

Alarm switchgears Wilo-AlarmControl 1/2 83 Motor switchgear/motor protection plug CE 83

Level sensor 83

Float switch MS1 84

Float switch WA 84

Ex-rated cut-off relay 84

Breakdown barrier 84

Switch cabinet, outdoor installation for Wilo-DrainControl 85

Flash light 85

Signal horn 85

Dynamic pressure system 85

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Abbreviations and what they mean Material designations and their meaning Abbreviation Meaning

1~ 1-phase alternating current 1/min Revolutions per minute 3~ 3-phase alternating current -A Float switch attached D Direct activation DI Leakage detection

DM Three-phase motor with direct activation DN Nominal diameter of the flange connection EBM Individual run signal

EM Single-phase motor with starting capacitor ESM Individual fault signal

GRD/GLRD Mechanical seal H Delivery head I_A Starting current

I_N Rated current; current at P₂

Inst. Installation: H = horizontal, V = vertical

LB Readiness for delivery (L = stock article, C = available in 2 weeks, K = available in 4 weeks, A = available on request)

P1 Power consumption (power supplied from the mains

system)

P_N = P₂ Rated motor power

PN Pressure class in bar (e.g. PN10 = suitable up to 10 bar) PTC Positive temperature coefficient (PTC thermistor

sensor)

PT 100 Platinum temperature sensor with a resistance value of 100 : at 0°C

Q (=) Volume flow -S Float switch attached

SBM Run signal or collective run signal SSM Fault signal or collective fault signal

WSK Thermal winding contacts (in motor for monitoring the winding temperature, full motor protection by additional tripping unit)

Y/' Star/delta activation

;

Operating mode of double pumps:

Individual operation of the respective duty pump

<

Operating mode of double pumps: Parallel operation of both pumps

Material Meaning

1.4021 Chrome steel X20Cr13 1.4057 Chrome steel X17CrNi16-2 1.4112 Chrome steel X 90 Cr Mo V 18 1.4122 Chrome steel X39CrMo17-1 1.4301 Chrome-nickel steel X5CrNi18-10 1.4305 Chrome-nickel steel X8CrNiS18-9 1.4306 Chrome-nickel steel X2CrNi19-11 1.4308 Chrome-nickel steel GX5CrNi19-10 1.4401 Chrome-nickel-molybdenum steel X5CrNiMo17-12-2 1.4408 Chrome-nickel-molybdenum steel GX5CrNiMo19-11-2 1.4462 Chrome-nickel-molybdenum steel X2CrNiMoN22-5-3 1.4470 Chrome-nickel-molybdenum steel GX2CrNiMoN22-5-3

1.4517 Chrome-nickel-molybdenum steel with copper addition GX2CrNiMoCuN25-6-3-3

1.4541 Chrome-nickel steel with titanium addition X6CrNiTi18-10

1.4542 Chrome-nickel steel with copper and niobium addi-tions X5CrNiCuNb16-4

1.4571 Chrome-nickel-molybdenum steel with titanium addition X6CrNiMoTi17-12-2

1.4581 Chrome-nickel-molybdenum steel with niobium addition GX5CrNiMoNb19-11-2

Abrasite Chilled cast iron for use in highly abrasive fluids Al Light metal material (aluminium)

Al-oxide Aluminium oxide

C Carbon

Ceram Ceramic coating; coating with very high adhesive strength, protection against corrosion and abrasion Composite High-strength plastic material

Cr Chromium

EN-GJL Cast iron (cast iron with lamellar graphite) EN-GJS Cast iron (cast iron with spheroidal graphite, also

referred to as spheroidal cast iron) G-AlSi12 Die-cast aluminium

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Wear and tear

Pumps or parts of pumps are subject to wear in accordance with the latest technology (DIN 31051/DIN-EN 13306). This wear may vary depending on operating parameters (temperature, pressure, speed, water conditions) and the installation/usage situation and may result in the malfunction or failure at different times of the aforementioned products/components, including their electrical/electronic circuitry. Wearing parts are all components subject to rotary or dynamic stress, including electronic components under tension, in particular: - Seals (incl. mechanical seals), seal rings

- Stuffing boxes - Bearings and shafts

- Impellers and pump components - Wear rings and counter rings - Stationary wear rings/wear plates - Macerators

- Capacitors

- Relays/contactors/switches

- Electronic circuits, semiconductor components, etc.

With pumps and fluid flow machines (such as submersible mixers and recirculation pumps) and their components that have a coating (cataphoretic coating, 2K or ceram coating), this coating is subject to constant wear from the abrasive constituents of the fluid. For this reason, the coating is also among the wearing parts of these units. We do not accept liability for faults or defects arising from natural wear and tear.

Wilo – General Terms of Delivery and Service

The latest version of our General Terms of Delivery and Service can be found on the Internet at

www.wilo.com

Material Meaning

PE-HD High-density polyethylene

PP-GF30 Polypropylene, reinforced with 30% fibreglass PUR Polyurethane

SiC Silicon carbide

St Steel

St.vz. Galvanized steel

V2A (A2) Material group, e.g. 1.4301, 1.4306 V4A (A4) Material group, e.g. 1.4404, 1.4571

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l

Both the sewage generated in a building or on a piece of land and the rainwater which accumulates on courtyard and roof surfaces should be pumped to the sewer system with the aid of pumping stations and lift-ing units, insofar as they do not flow naturally downhill into the local sewage network. There are different ways of disposing this sewage, depending on the respective fluids to be pumped.

Wilo submersible pumps and sewage lifting units are designed espe-cially to meet these different requirements and comply with currently valid EN standards.

Planning must be carried out in accordance with DIN EN 12050/12056 – Drainage systems for buildings and sites. A distinction is made here between sewage emerging from discharge points above the local back-flow level, which must be guided to the public sewer system by taking advantage of natural declines, and sewage from discharge points whose water levels in the anti-syphon trap lie below the local backflow level. The backflow level is defined in bylaws. The upper street edge is usually taken as a rough guide value.

Sewage (rainwater and wastewater) that accumulates at levels below the backflow level must be pumped to the public sewer system by means of automatically operating lifting units – Wilo sewage lifting units or Wilo submersible pumps.

According to DIN 1986-100, EN 12050 and EN 12056, the following details are to be observed for system planning and design:

- Lifting units are to be designed in terms of their performance in such a way that a minimum flow rate of t 0.7 m/s is ensured for the pre-scribed nominal diameters of the pressure pipe.

Prescribed minimum nominal diameters:

Sewage lifting unit for sewage containing faeces without comminu-tion unit: DN 80

Sewage lifting unit for sewage containing faeces with comminution unit: DN 32

Sewage lifting unit for sewage free of faeces: DN 32

Sewage lifting unit for limited use for sewage containing faeces without comminution unit: DN 25

Sewage lifting unit for limited use for sewage containing faeces with comminution unit: DN 20

- The pressure pipe of a lifting unit must be equipped with a non-return valve and installed with its invert above the backflow level (backflow loop). The pressure pipe may not be connected to waste-water downpipes.

- Wastewater gate valves (supply and pressure sides) are to be installed in accordance with DIN 1986-100, EN 12050/EN 12056.

- Ventilation pipes for lifting units are to be guided to heights above the roof level; the minimum nominal pipe diameter for sewage lifting units is DN 70.

- Feed lines are to be laid with sufficient incline (a minimum of 1:50). - It is practical to install pipes flexibly through masonry.

- An automatic standby pump is to be provided if the sewage drain pipe does not allow for interruptions.

- Switchboxes and signalling systems are to be installed at a dry, easily accessible position. The signalling system is to be mounted at an observable position.

- Sewage containing mineral oils or explosive admixtures must be guided through oil precipitators and/or petrol precipitators; those containing fatty substances must go through grease traps and those with sand through grit chambers. Acidic sewage must be neutralised. Determining the required pump and/or system output

Volume flow Qp [l/s]:

Equivalent to the sum of the incoming wastewater QS and the incoming rainwater Qr, which must be determined in accordance with EN 12050/ EN 12056:

QS = amount of wastewater [l/s] made up of the sum of all sewage sources, taking simultaneity into account,

Qr = amount of rainwater [l/s] as the product of rain yield factor, dis-charge coefficient and rainfall surface

Delivery head H_tot [m]:

Equivalent to the total height differential between the lowest col-lecting tank level and the base of the backflow loop + the entire fric-tion losses Hf [m] in the pressure pipe.

Attention: When selecting a lifting unit, it is necessary to take into account that the pressure difference between the delivery head at the duty point at nominal flow rate (observe minimum volume flow) and the delivery head at zero volume flow must still amount to approximately 2-3 m in order to open the non-return valve. Operating modes (in accordance with DIN EN 60034-1) S1 = permanent operation

The motor temperature increases during operation until it reaches the operating temperature (state of thermal stability). The temperature is dis-sipated during operation by means of coolant and/or the surrounding fluid. The machine can be operated without interruption while in this status. Specification of the installation type (non-immersed/immersed) and/or of the installation is also to be taken into account. Permanent operation has no effect on this. S1 does not explicitly mean 24 h/day, 7 days/week! Please observe the service life specifications and/or running times per year in the respective documentation.

S2 = short-term operation

The motor cannot be operated continuously, since the power dissi-pation that is converted into heat in the motor exceeds the heat dis-sipation capacity of the cooling unit. The max. operating period is specified in minutes, e.g. S2-15. There must be a pause until the machine temperature does not deviate by more than 2K from the ambient temperature.

S3 = intermittent operation

This operating mode represents a conventional load for sewage pumps. It describes a relationship between operating time and down-time. Both values must be indicated on the name plate and/or in the installation and operating instructions. For S3 operation, calculations always refer to a period of 10 min.

Examples:

S3 - 20% means: Operating time 20% of 10 min = 2 min Downtime 80% of 10 min = 8 min S3 - 3 min means: Operating time 3 min

Downtime 7 min If 2 values are specified, that means, for example: S3 - 5 min/20 min: Operating time 5 min

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W astewater/drai nage Self -priming pumps H ot wat er E lectrical acce ssori es

Wastewater lifting unit (sewage without faeces) in accordance with EN 12050-2

Double pumps – Wilo-Drain Twister

Double pump drainage station Wilo-Drain Twister

1 Submersible pump (2 x)

2 Pressure pipe DN 32 with Y-piece 3 Non-return valve

4 Backflow loop 5 Backflow level 6 Sewer 7 Switchgear

8 Float switch for level and alarm control Configuration of the backflow loop The backflow loop should not be set up directly in vertical position above the posi-tion of the lifting unit if possible. The rest of the sewage pipe is to be laid at an incline down to the connection to the sewer sys-tem.

Drainage and sewage lifting unit (sewage with faecal content) in accordance with EN 12050-1

Double system – Wilo-DrainLift XXL

1 Gate valve DN 100 or DN 150 2 Flange piece with hose and hose clips

DN 100 or DN 150

3 Flexible hose connection for ventila-tion

4 Connection kit, tank with pump, 2 gate valves and ventilation flange with hose 5 Diaphragm hand pump 1 ½"

6 Non-return valve DN 80 or DN 100 7 Gate valve DN 80 or DN 100 8 Flange piece with hose and hose clips

DN 80 or DN 100 9 3-way cock

10 Y-pipe DN 80 or DN 100

11 Microprocessor-controlled switchgear 12 KAS, small alarm switchgear with

sig-nalling tone

13 Flexible hose connection for diaphragm hand pump

14 Fitting support for weight relief

1 14 2 3 4 5 6 7 8 9 10 11 12 13 Backflow level (generally upper street edge) Ventilation Inlet Drainage pump

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Pressure losses in solid pipes 30,0 [m] [m] 20,0 10,0 8,0 6,0 4,0 2,0 1,0 0,8 0,6 0,4 0,2 30,0 20,0 10,0 8,0 6,0 4,0 2,0 1,0 0,8 0,6 0,4 0,2 0,4 1,0 2,0 4,0 10 20 40 ₁₀₀ ₂₀₀ ₄₀₀ ₁₀₀₀ _[m³/h] ₆₀₀₀ DN 40 DN50 DN65 DN20 DN25 DN32 DN80 DN100 DN125 DN150 DN200 DN250 DN300 DN350 DN 400 DN500 DN600 DN 700 DN800 DN900 DN1000 0, 4 m /s 0,6 m /s 0,8 m /s 1,5 m /s 1,0 m /s 2,0 m /s 3,0 m /s 4,0 m /s

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W astewater/drai nage Self -priming pumps H ot wat er E lectrical acce ssori es

Pressure losses in hoses

ø25 mm / 1 “ ø3 2mm / 1 ¼“ ø38 mm / 1 ½“ ø63 mm / 2 ½“ ø50 mm / 2 “ ø1 27 mm / 5 “ ø1 52 mm / 6“ ø52 mm / Ho se C ø7 5mm / Ho se B ø1 02 mm / 4“ / Ho se A 1 10 100 0,1 0,1 10 100 200 1 Q [m³/h] Q [m³/h] 0,1 1 10 100 200 Dv [m] Dv [m] 1 10 100 0,1

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Series overview Wilo-Drain TM/TMW, TS/TSW, TS

Series: Wilo-Drain TM/TMW 32

> Basement drainage pump > Application:

• For pumping clear or slightly muddy water - From tanks, sumps or pits

- For overflows and flooding

- For draining basement stairways and basement areas

Series: Wilo-Drain TS/TSW 32

> Basement drainage pump > Application:

• Pumping clear or slightly muddy water - From tanks, sumps or pits

- For overflows and flooding

- For draining basement stairways and basement areas

- From domestic areas (washing machine water, soapsuds)

- From small fountains, waterworks or streams

Series: Wilo-Drain TS 40, TS 50, TS 65

> Submersible drainage pump > Application:

• Pumping of wastewater with foreign matter with max. 10 mm, for

- House/site drainage

- Environmental and water treatment tech-nology

- Industrial and process engineering

12 14 10 8 6 4 0 2 0 2 4 6 H[m] 8 10 Q[m3_/h] Wilo-Drain TM/TMW 32 4 0 8 10 6 2 H[m] 0 2 4 6 8 10 12 Q[m³/h] Wilo-Drain TS/TSW 32 H[m] 0 24 20 16 12 8 4 Q[m³/h] 24 20 28323640444852 16 12 8 4 0 Wilo-Drain TS 40 - TS 65 TS 50 TS 40 TS 65

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Series overview Wilo-Drain TM/TMW, TS/TSW, TS

Subme rsi ble pumps Self -priming pumps H ot wat er E lectrical acce ssori es Series: Wilo-Drain TM/TMW 32 > Product advantages:

• Constantly clean pump sump due to patented integrated turbulator (TMW) • Vortex hydraulics non-susceptible to clogging

• No fluid-related odour formation • Easy to install

• High operational reliability • Easy operation

• For aggressive fluids (HD version)

> Additional information: Page

• Series description . . . 20 • Technical data . . . 21 • Pump curves, dimensions,

weights . . . 23 • Installation example . . . 24 • Mechanical accessories . . . 24

Series: Wilo-Drain TS/TSW 32

> Product advantages:

• Permanent operation 4000 hrs/year • High-quality motor seal with dirt deflector

• Heavy-duty, impact-resistant stainless steel housing • Detachable connection cable/float cable

• Easy operation and maintenance • Permanently clean pump sump (with TSW)

weights . . . 28 • Mechanical accessories . . . 29

Series: Wilo-Drain TS 40, TS 50, TS 65

> Product advantages: • Inox & composite

• Detachable connection cable • Wide performance range

• Thermal motor monitoring for 3~, even without switchgear (with TS 40)

weights . . . 34 • Terminal diagram. . . 35 • Mechanical accessories . . . 37

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Series overview Wilo-EMU KS

Series: Wilo-EMU KS

> Submersible drainage pump > Application:

• Pumping of wastewater with foreign matter with max. 45 mm, for

- Excavation pits, basins and sumps - Flooded basement areas - Use in fountains

U

M

E

_Technologie 10 20 30 40 50 60 H[m] Q[m³_/h] 0 0 50 100 150 200 250 300 Wilo-EMU KS

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Series overview Wilo-EMU KS

Subme rsi ble pumps Self -priming pumps H ot wat er E lectrical acce ssori es Series: Wilo-EMU KS > Product advantages: • Long service life

• High operational reliability • Slurping operation possible • Suitable for permanent operation • Easy handling

• Series description . . . 39

• Technical data . . . 40

• Pump curves, dimensions . . . 44

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Equipment/function Wilo-Drain TM/TMW 32, TS/TSW 32, TS

Wilo-Drain …

TM/TMW 32 TS/TSW 32 TS 40 TS 50 TS 65

Operating mode S1 (permanent operation)

Motor immersed

•

(200 hrs/year)

•

(4000 hrs/year)

•

(200 hrs/year)

•

(200 hrs/year)

•

(200 hrs/year) Motor non-immersed

•

(200 hrs/year)

•

(4000 hrs/year) – – –

Operating mode S3 (intermittent operation)

Operating time [%] 25 30 25 25 25

Switching frequency/h max. 50 50 50 50 40

Switching frequency/h recommended 20 20 20 20 20

Sealing of pumps/motor

On pump side: Mechanical seal

•

On motor side: Mechanical seal – – – – –

Rotary shaft seal

•

Oil barrier chamber

•

Design

Wet well installation Stationary

•

Portable

•

Submersible

•

Open multi-channel impeller

•

– –

•

Vortex impeller –

•

– –

Turbulator only TMW only TSW – – –

Materials

Motor Aluminium casting – – – – –

Stainless steel

•

Pump Plastic

•

–

•

Stainless steel –

•

– – –

Equipment

Motor monitoring (temperature)

•

Explosion protection – – – only 3~

•

Sheath current cooling

•

– – –

Ready-to-plug

•

only 1~ Version A Version A

Connection cable [m] 3

(10 with TM 32/8 and TMW 32/11 HD)

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Equipment/function Wilo-Drain TM/TMW 32, TS/TSW 32, TS

Subme rsi ble pumps Self -priming pumps H ot wat er E lectrical acce ssori es Equipment (continued)

Integrated non-return valve Version: TMW –

•

– –

Non-return valve Enclosed

(except TM32/7) Enclosed – – –

Capacitor box with 1~230 V – – –

•

Hose connection –

•

– –

Wilo-Drain …

TM/TMW 32 TS/TSW 32 TS 40 TS 50 TS 65

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Equipment/function Wilo-EMU KS

Wilo-EMU KS Operating mode S1 (permanent operation)

Motor immersed

•

Motor non-immersed

•

Operating mode S3 (intermittent operation)

Operating time [%] –

Switching frequency/h max. 15

Switching frequency/h recommended –

Sealing of pumps/motor

On pump side: Mechanical seal

•

On motor side: Mechanical seal

•

Rotary shaft seal –

Oil barrier chamber

•

Design

Wet well installation Stationary

•

Portable

•

Submersible

•

Closed multi-channel impeller –

Open multi-channel impeller KS 5, 6, 8, 14, 15, 16, 220

Open single-channel impeller KS 20

Vortex impeller KS 9, 12, 24, 37, 70

Materials

Motor Aluminium casting

•

Cast iron KS 12, 20 and Ex/GG version

Stainless steel – Pump Plastic – Cast iron

•

PP-GF30 – Bronze – Equipment

Motor monitoring (temperature)

•

Explosion protection KS 5, 6, 16

Sheath current cooling KS 24

Ready-to-plug

•

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Equipment/function Wilo-EMU KS

Subme rsi ble pumps Self -priming pumps H ot wat er E lectrical acce ssori es Equipment (continued)

Attached float switch Version S

Shock-proof capacitor plug for 1~230 V KS 8, 9, 12, 14, 15

Capacitor box with 1~230 V –

Wilo-EMU KS

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Series description Wilo-Drain TM/TMW 32

Wilo-Drain TM/TMW

Basement drainage pump

Type key

Example: Wilo-Drain TMW 32/11 HD TMW Submersible pump with turbulator

32 Nominal diameter of the pressure port (DN 32) /11 Max. delivery head (m)

HD For aggressive fluids

Application

For pumping clear or slightly muddy water • From tanks, sumps or pits

• For overflows and flooding

• For draining basement stairways and basement areas TMW 32

The service life of submersible pumps, which are used in pump sumps and through which washing machine water, soapy water from basins and showers, or other mixtures flow, is considerably reduced by settling sediment. Such sediment can form deposits in the pump sump, resulting in the accumulation of mud and odours. Wilo-Drain TMW 32 has a turbulator that prevents the sediments from depositing by removing it together with the fluid.

This reduces costs and the time needed for regular cleaning of the sump. In addition, problems associated with mud removal and the observance of occupational safety hygiene regulations during clean-ing of the pump sump are minimised.

Design

Submersible pump suitable for stationary, fully automatic operation. A pressure hose of appropriate length is connected for mobile use, while a pipe is connected to the pressure port for stationary applica-tions. A residual-current-operated protection switch for a trigger current of 30 mA that is to be provided onsite (regulation concerning installation outdoors) must be used in accordance with EN 60335-2.41. In addition TMW

Due to its design, the Wilo-Drain TMW ensures constant turbulence in the suction area of the pump. This results in a clean pump sump. No fluid-related odours are generated, due to the turbulence and the elimination of the settling sediment connected with it. The mainte-nance intervals are extended.

Deactivating the Twister (see Installation and operating instructions) increases the pump curve by 1 m.

Motor

Jacket-cooled, stainless steel-encapsulated, dry electric motor with built-in thermal overload protection and automatic reactivation. Cable

In accordance with DIN EN 60335-2-41, an electrical connection cable of 10 m is required for outdoor operation (different regulations apply abroad).

Sealing of pumps/motor compartment

Mechanical seal on impeller side, one rotary shaft seal on motor side; there is an oil chamber between the seals.

Scope of delivery

Pump ready for connection with cable, plug and attached float switch (except TM 32/8), non-return valve provided (except TM 32/7), installation and operating instructions

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Technical data Wilo-Drain TM/TMW 32

Subme rsi ble pumps Self -priming pumps H ot wat er E lectrical acce ssori es Wilo-Drain … TM 32/7 TM 32/8 TMW 32/8 TMW 32/11 TMW 32/11 HD Approved fluids

Washing machine soap and water mixture

(without long-fibre constituents)

•

Water from car-washing plants

•

Bath water, unchlorinated

•

Fire-fighting water

•

Heating water (T_max = 35°C)

•

Boiler water

•

Condensate – – – –

•

Cooling water

•

Clean water

•

Untreated (sewage) water – – – – –

Drainage water

•

Partially desalinated water – – – –

•

Rainwater

•

Swimming-pool water – – – –

•

Sea water – – – –

•

Wastewater

•

Aggressive fluids – – – –

•

Power Power consumption P1 1~230 V [kW] 0.32 0.5 0.45 0.75 0.75 Power consumption P₁ 3~400 V [kW] – – – – –

Nominal motor power P2 [kW] 0.25 0.37 0.37 0.55 0.55

Nominal current with 1~230 V [A] 1.4 2.2 2.1 3.6 3.6

Nominal current with 3~400 V [A] – – – – –

Speed [1/min] 2900 2900 2900 2900 2900

Motor

Protection class with max. submersion depth IP 68 IP 68 IP 68 IP 68 IP 68

Insulation class F F F F F

Switching frequency/h max. 60 60 60 60 60

Pump

Max. noise level at min. level [dBA] 47 52 55 54 54

Submersion depth, maximum [m] 3 3 3 3 3

Fluid temperature [°C] 3 – 35 3 – 35 3 – 35 3 – 35 3 – 35 Fluid temperature, for short periods up to 3 min [°C] 90 90 90 90 90

Cable type H05 RN-F H07 RN-F H05 RN-F H05 RN-F H07 RN-F

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Technical data Wilo-Drain TM/TMW 32

Pump (continued)

Cable length [m] 3 10 3 3 10

Cable cross-section 1~230 V [mm2_] _3G1 _3G1 _3G1 _3G1 _3G1

Cable cross-section 3~400 V [mm2_] _– _– _– _– _–

Plug Shock-proof Shock-proof Shock-proof Shock-proof Shock-proof Type of connection cable Non-detachable Non-detachable Non-detachable Non-detachable Non-detachable

Activation type Direct Direct Direct Direct Direct

Explosion protection (EEx d II B T4) – – – – –

Free ball passage [mm] 10 10 10 10 10

Dimensions Pressure port [R/Rp] 1 ¼ 1 ¼ 1 ¼ 1 ¼ 1 ¼ Hose connection [mm] 35 35 – – – Weight [kg] 3.8 5.2 4.7 6.2 6.2 Materials Pump housing PP-GF30 PP-GF30 PP-GF30 PP-GF30 PP-GF30 Impeller PP-GF30 PP-GF30 PP-GF30 PP-GF30 PP-GF30 Shaft 1.4021 (AISI 420)

Rotary shaft seal on motor side NBR NBR NBR NBR NBR

Mechanical seal on pump side Carbon/ceramic Carbon/ceramic Carbon/ceramic Carbon/ceramic Carbon/ceramic

Motor housing 1.4301 (AISI 304) 1.4404

(AISI 316L) Wilo-Drain …

TM 32/7 TM 32/8 TMW 32/8 TMW 32/11 TMW 32/11 HD

(25)

Pump curves, dimensions, weights Wilo-Drain TM/TMW 32

Subme rsi ble pumps Self -priming pumps H ot wat er E lectrical acce ssori es Wilo-Drain TM /TMW 32 2-pole, 50 Hz 1 = TM 32/7 2 = TMW 32/8 3 = TM 32/8 4 = TMW 32/11 Dimension drawings Wilo-Drain TM/TMW 32… Dimensions, weights Wilo-Drain …

Pressure port Hose

connection

Overall height up to

connection

Pump

diameter Min. sump dimensions

Min. drainage level Weight L D H B G/Rp [mm] [kg] TM 32/7 1 ¼ 35 294 165 280 350 14 3.8 TM 32/8 1 ¼ 35 294 165 – – 14 5.2 TMW 32/8 1 ¼ – 293 165 280 350 30 4.7 TMW 32/11 1 ¼ – 323 165 330 350 30 6.2 TMW 32/11 HD 1 ¼ – 323 165 330 350 30 6.2 10 8 6 4 2 0 0 2 4 6 8 10 12 14

Wilo-Drain TM/TMW

4 2 1 3 H Q [m] [m3_/h] D 1 ~ 230V 50 Hz L Bmin x Bmin Hmin

(26)

Installation example, mechanical accessories Wilo-Drain TM/TMW 32

Installation example

Schematic diagrams in conjunction with switchgears

Mechanical accessories

Non-return valve Rp 1¼

with drainage screw, plastic, nominal pressure PN 4 bar

Gate valve set

Gate valve, designed as a coupling sleeve slider, female/female thread Rp 1¼" PN 16 RG,

Double nipple male/male thread 1¼" x 1¼", for installation of the gate valve directly behind the non-return valve (accessory) on the pressure outlet.

Base load and alarm Peak load On Alarm On Off ad ju stab le Off

(27)

Series description Wilo-Drain TS/TSW 32

Subme rsi ble pumps Self -priming pumps H ot wat er E lectrical acce ssori es Wilo-Drain TS/TSW 32

Basement drainage pump

Type key

Example: Wilo-DrainTS 32/9 A TS Drainage pump

32 Nominal diameter of pressure port /9 Max. delivery head

A With float switch Example: Wilo-DrainTSW 32/11 A TSW Drainage pump with turbulator 32 Nominal diameter of pressure port /11 Max. delivery head

A With float switch

Application

For pumping clear or slightly muddy water • From tanks, sumps or pits

• For overflows and flooding

• For draining basement stairways and basement areas • From domestic areas (washing machine water, soapsuds) • From small fountains, waterworks or streams

TSW

The service life of submersible pumps, which are used in pump sumps and through which washing machine water, soapy water from basins and showers, or other mixtures flow, is considerably reduced by set-tling sediment. Such sediment can form deposits in the pump sump, resulting in the accumulation of mud and odours.

Wilo-Drain TSW 32 has a turbulator that prevents the sediments from depositing by removing it together with the fluid. This reduces costs and the time needed for regular cleaning of the sump. In addition, problems associated with mud removal and the observance of occu-pational safety hygiene regulations during cleaning of the pump sump are minimised.

Design

Submersible pump suitable for stationary, fully automatic operation. A pressure hose of appropriate length is connected for mobile use, while a pipe is connected to the pressure port for stationary applica-tions.

A residual-current-operated protection switch for a trigger current of 30 mA that is to be provided onsite (regulation concerning instal-lation outdoors) must be used in accordance with EN 60335-2.41. TSW in addition

Due to its design, the Wilo-Drain TSW ensures constant turbulence in the suction area of the pump. This results in a clean pump sump. No fluid-related odours are generated, due to the turbulence and the elimination of the settling sediment connected with it. The mainte-nance intervals are extended.

Motor

Jacket-cooled, stainless steel-encapsulated, dry electric motor with built-in thermal overload protection and automatic reactivation. The capacitor is on the inside.

Cable

In accordance with DIN EN 60335-2-41, an electrical connection cable of 10 m is required for outdoor operation (different regulations apply abroad).

Sealing of pumps/motor compartment

High operational reliability due to shaft sealing consisting of a mechanical seal on the pump side and a rotary shaft seal on the motor side as well as upstream dirt deflector for additional protection of the mechanical seal, oil barrier chamber.

Pump ready for connection with cable, plug and attached float switch, non-return valve and hose connector ( 32 mm, R1) provided, instal-lation and operating instructions.

(28)

Technical data Wilo-Drain TS/TSW 32

Wilo-Drain …

TS 32/9-A TS 32/12-A TSW 32/8-A TSW 32/11-A

Approved fluids

•

Fire-fighting water

•

Heating water (T_max = 35°C)

•

Boiler water

•

Condensate – – – –

Cooling water

•

Clean water

•

Untreated (sewage) water – – – –

Drainage water

•

Partially desalinated water – – – –

Rainwater

•

Swimming-pool water – – – – Sea water – – – – Wastewater

•

Aggressive fluids – – – – Power Power consumption P1 1~230 V [kW] 0.5 0.8 0.5 0.9 Power consumption P₁ 3~400 V [kW] – – – –

Nominal motor power P2 [kW] 0.3 0.6 0.3 0.6

Nominal current with 1~230 V [A] 2.2 3.4 2.2 3.6

Nominal current with 3~400 V [A] – – – –

Speed at 50 Hz [1/min] 2900 2900 2900 2900

Motor

Protection class with max. submersion depth IP 68 IP 68 IP 68 IP 68

Insulation class B B B B

Switching frequency/h max. 50 50 50 50

Pump

Max. noise level at min. level [dBA] 65 65 65 65

Submersion depth, maximum [m] 10 10 10 10

(29)

Technical data Wilo-Drain TS/TSW 32

Subme rsi ble pumps Self -priming pumps H ot wat er E lectrical acce ssori es Pump (continued) Cable length [m] 10 10 10 10 Cable cross-section 1~230 V [mm2_] _3G1 _3G1 _3G1 _3G1 Cable cross-section 3~400 V [mm2_] _– _– _– _–

Plug Shock-proof Shock-proof Shock-proof Shock-proof

Type of connection cable Detachable Detachable Detachable Detachable

Activation type Direct Direct Direct Direct

Explosion protection (EEx d II B T4) – – – –

Free ball passage [mm] 10 10 10 10

Dimensions Pressure port [R/Rp] Rp 1 ¼ Rp 1 ¼ Rp 1 ¼ Rp 1 ¼ Hose connection [mm] 32, R1 32, R1 32, R1 32, R1 Weight [kg] 6.8 7.8 6.8 7.8 Materials Pump housing PP-GF30 PP-GF30 PP-GF30 PP-GF30 Impeller SPS SPS SPS SPS Shaft 1.4401 (AISI 316)

Rotary shaft seal on motor side NBR NBR NBR NBR

Mechanical seal on pump side Carbon/ceramic Carbon/ceramic Carbon/ceramic Carbon/ceramic

Motor housing 1.4301 (AISI 304)

Wilo-Drain …

TS 32/9-A TS 32/12-A TSW 32/8-A TSW 32/11-A

(30)

Pump curves, dimensions, weights Wilo-Drain TS/TSW 32

Wilo-Drain TS 32 2-pole, 50 Hz Dimension drawings Dimensions, weights Wilo-Drain … Dimensions H_min A B C D [mm] TS 32/9-A 400 246 280 320 161 TS 32/12-A 400 270 300 340 171 TSW 32/8-A 400 266 300 340 161

Wilo-Drain TS/TSW 32

4 0 8 10 12 6 2 H[m] 0 2 4 6 8 10 12 14 [m³/h] Q TS 32/9 TSW 32/8 TS 32/12 TSW 32/11 1~230V 50 Hz C B A D 400 x 400 Hmin

(31)

Mechanical accessories Wilo-Drain TS/TSW 32

Subme rsi ble pumps Self -priming pumps H ot wat er E lectrical acce ssori es Mechanical accessories Non-return valve Rp 1¼

with drainage screw, plastic, nominal pressure PN 4 bar

Gate valve set

Gate valve, designed as a coupling sleeve slider, female/female thread Rp 1¼" PN 16 RG,

Double nipple male/male thread 1¼" x 1¼", for installation of the gate valve directly behind the non-return valve (accessory) on the pressure outlet.

(32)

Wilo factory customer service.

1 telephone number.

Everywhere in Germany.

The Wilo factory customer service technicians are partners who are there for you with

their practical support in all of Germany 365 days a year. Your personal contact partner

(33)

Series description Wilo-Drain TS 40, TS 50, TS 65

Subme rsi ble pumps Self -priming pumps H ot wat er E lectrical acce ssori es Wilo-Drain TS

Submersible drainage pump, 2-pole

Type key

Example: Wilo-Drain TS 50 H 111/11 A TS Submersible pump (wastewater) 50 Connection 50 (= Rp 2)

65 (= Rp 2½)

H Impeller shape: H = half-open impeller 111 Nominal diameter of the impeller [mm] /11 Power P2 [kW] = value/10 = 1.1 kW

A With float switch, connection cable and plug

If not otherwise indicated:

Connection cable with bare cable end Additional type key:

Example:Wilo-Drain TS 40/10 A TS Submersible pump (wastewater) 40 Connection 40 (Rp 1 ½) /10 Max. delivery head [m]

A With float switch, connecting cable and plug If not otherwise indicated:

Without float switch, bare cable end (only with 3~)

Application

Wilo-Drain TS submersible pumps are well suited for pumping waste-water with foreign matter of max. 10 mm, for

- House and site drainage

- Environmental and water treatment technology - Industrial and process engineering

Design

Submersible drainage pump as submersible monobloc unit for vertical wet well installation

- Low weight

- Detachable, oil-resistant power supply cable - Detachable float switch

- Corrosion-resistant Motor:

Three-phase asynchronous motor 3~400 V, 50 Hz or single-phase motor 1~230 V, 50 Hz

Motor protection:

Single-phase current: Thermal winding contacts (WSK)

Three-phase current: TS 50, TS 65: Motor protection is to be pro-vided onsite

from 1.1 kW and higher = thermal winding contacts (WSK)

TS 40: Thermal motor monitoring self-switching

Bearing configuration:

Bearing of the motor shaft in permanently lubricated, low-mainte-nance roller bearings.

Hydraulics:

Half-open impeller with a ball passage of 10 mm.

Installation possible without pedestal. With practical vertical pressure port.

TS 40, TS 50, TS 65

Pump ready for connection with 10 m connecting cable, if necessary equipped with float switch and plug (version A), hose connection (only TS 40) and installation and operating instructions.

(34)

Technical data Wilo-Drain TS ...

Wilo-Drain … TS 40/10 TS 40/10 A TS 40/14 TS 40/14 A TS 50... H 111/11 (A) TS 50... H 122/15 (A) TS 50... H 133/22 (A) TS 65... H 117/22 (A) Approved fluids

•

Fire-fighting water - -

•

Heating water (Tmax = 35°C)

•

Boiler water - -

•

Cooling water with

restrictions

with

restrictions

•

Clean water

•

Untreated (sewage) water – – – – – –

Drainage water

•

Partially desalinated water with restrictions with restrictions with restrictions with restrictions with restrictions with restrictions Rainwater

•

Swimming-pool water with restrictions with restrictions with restrictions with restrictions with restrictions with restrictions Wastewater

•

Highly diluted alkaline solutions _restrictionswith _restrictionswith _restrictionswith _restrictionswith _restrictionswith _restrictionswith

Mildly aggressive fluids with restrictions with restrictions with restrictions with restrictions with restrictions with restrictions Aggressive fluids – – – – – – Power Power consumption P1 1~230 V [kW] 0.48 1.0 1.5 – – – Power consumption P1 3~400 V [kW] 0.55 0.92 1.5 2.0 2.9 2.9

Nominal motor power P₂ [kW] 0.4 0.75 1.1 1.5 2.2 2.2

Nominal current with 1~230 V [A] 2.2 4.4 7.7 – – –

Nominal current with 3~400 V [A] 1.1 2.0 3.2 3.6 5.1 5.1

Speed [1/min] 2900 2900 2900 2900 2900 2900

Motor

Protection class with max. submersion depth IP 68 IP 68 IP 68 IP 68 IP 68 IP 68

Insulation class B B F F F F

(35)

Technical data Wilo-Drain TS ...

Subme rsi ble pumps Self -priming pumps H ot wat er E lectrical acce ssori es Note on Wilo-Drain TS:

"A" versions without explosion protection. Pump (continued)

Fluid temperature [°C] 3 - 35 3 - 35 3 - 35 3 - 35 3 - 35 3 - 35 Cable type OZOFLEX H07 RN-F - _{oil-resistant} OZOFLEX (PLUS) H07 RN-F - oil-resistant

Cable length [m] 10 10 10 10 10 10

Cable cross-section 1~230 V [mm2_] _3G1 _3G1 _3G1 _– _– _–

Cable cross-section 3~400 V [mm2_] _4G1 _4G1 _4G1 _4G1.5 _4G1.5 _4G1.5

Plug Shock-proof (only 1~) Shock-proof/_CEE CEE CEE CEE

Type of connection cable Plug (detachable)

Activation type Direct Direct Direct Direct Direct Direct Explosion protection (EEx d II B T4) – – only 3~ only 3~ only 3~

•

Free ball passage [mm] 10 10 10 10 10 10

Dimensions

Pressure port [R/Rp] 1 ½ 1 ½ 2 2 2 2 ½

Hose connection [mm] 40 40 – – – –

Weight [kg] 13.0 16.0 21 22 23 24

Materials

Pump housing PP-GF30 PP-GF30 PUR PUR PUR PUR

Impeller PP-GF30 PP-GF30 PUR PUR PUR PUR

Shaft 1.4404 (AISI 316L)/1.0402 1.4404 (AISI 316L)/1.0301

Rotary shaft seal on motor side – – NBR NBR NBR NBR

Mechanical seal on motor side SiC/SiC SiC/SiC – – – –

Mechanical seal on pump side SiC/SiC SiC/SiC SiC/SiC SiC/SiC SiC/SiC SiC/SiC

Static seal NBR NBR NBR NBR NBR NBR

Motor housing 1.4301 (AISI 304) 1.4301 (AISI 304) Wilo-Drain … TS 40/10 TS 40/10 A TS 40/14 TS 40/14 A TS 50... H 111/11 (A) TS 50... H 122/15 (A) TS 50... H 133/22 (A) TS 65... H 117/22 (A)

(36)

Pump curves, dimensions, weights Wilo-Drain TS 40

Wilo-Drain TS 40/10, TS 40/14 2-pole, 50 Hz 1 = TS 40/10 2 = TS 40/14 Dimension drawing Dimensions Wilo-Drain … Dimensions a b c d e 4 0 8 12 10 6 2 14 16

Wilo-Drain TS 40

0 4 8 12 2 6 10 14 16 18 H [m] [m³/h] Q e b d a c

(37)

Pump curves, terminal diagram Wilo-Drain TS 50, TS 65

Subme rsi ble pumps Self -priming pumps H ot wat er E lectrical acce ssori es Wilo-Drain TS 50, TS 65 2-pole, 50 Hz 1= TS 50 H 111/11 2= TS 50 H 122/15 3= TS 50 H 133/22 4= TS 65 H 117/22

All pump curves displayed apply to a density of U= 1 kg/dm3 Terminal diagram 0 4 8 12 16 20 24 28 32 36 40 44 48 52 [m3_/h] 24 20 16 12 8 4 0 H Q [m]

Wilo-Drain TS 50-65

L1 N PE Schwimmer-schalter WA L1 N PE 1 ~ 230 V, 50 Hz L1 L2 L3 PE 3 ~ 400 V, 50 Hz < 1,1 kW > 1,1 kW L1 L2 L3 WSK WSK PE 3 ~ 400 V, 50 Hz . green/yellow green/yellow

To change the direction of rotation, swap any 2 phases

Float switch WA

(38)

Dimensions, weights Wilo-Drain TS 50, TS 65

Dimension drawing

Dimensions, weights

Wilo Drain … Pressure

port Dimensions Weight

– L1 L2 L6 D H D1 D2 – Rp [mm] [kg] TS 50 H 111/11 1~ (A) 2 360 440 170 128 132 375 294 21 TS 50 H 111/11 3~ (A) 2 360 440 170 128 132 375 294 21 TS 50 H 122/15 3~ (A) 2 360 440 170 128 132 375 294 22 TS 50 H 133/22 3~ (A) 2 387 472 170 138 132 375 294 23 TS 65 H 117/22 3~ (A) 2 ½ 398 483 170 138 149 375 294 24 Ø D 2 D 1 H L1 L2 Rp

Ausführung mit Schwimmerschalter und Stecker (-A)

Ø D L6 PG 11 PG 16-21 PG 11 PG 13 PG 13 225 110 10 m

Wechselstrom Drehstrom Wechselstrom

120

150

Ausführung mit freiem Kabelende 80 80 120 80 150 10 m 1m

Version with bare cable end Version with float switch and plug (-A) Single-phase current Three-phase current Single-phase current

(39)

Mechanical accessories Wilo-Drain TS ...

Stationary wet well installation

Non-return valve (item 2)

TS 40 standard-equipped with integrated non-return valve.

TS 40 TS 50 TS 65 Rp 1 ½ Rp 2 Rp 2 ½ All female threads GG (EN-GJL) Gate valve (ball valve; item 3) TS 40 TS 50 TS 65 Rp 1 ½ Rp 2 Rp 2 ½ Female thread brass, nickel-plated

Portable wet well installation

Hose connection, incl. hose clip (item 12) With TS 40 included in the scope of delivery

TS 40 TS 50 TS 65 R 1 ½ R 2 Rp 2 ½ Plastic Plastic Stainless steel a 40 mm 60 mm 70 mm b 80 mm 90 mm 100 mm All male threads

Geka solid coupling (item 19) made of brass

TS 40: R 1 ½male thread

Geka hose coupling (item 20) made of brass, fits Geka solid coupling, incl. hose clip

TS 40: for inner hose diameter 40 mm

Storz pipe coupling (item 13) made of aluminium, 52-C TS 50 TS 65

G 2 G 2 ½2

Male thread, tappet clearance 66 mm

Storz hose coupling (item 14) Made of aluminium, 52-C, incl. hose clip Tappet clearance 66 mm, for inner hose diameter 52 mm 3 2 14 oder 20 12, 13 oder 19 14 or 20 12, 13 or 19

a

b

(40)

(41)

Series description Wilo-EMU KS

Subme rsi ble pumps Self -priming pumps H ot wat er E lectrical acce ssori es Wilo-EMU KS

Single-stage pump for excavation pits

Type key

Example:Wilo-EMU KS 15 E KS Drainage pump

15 Code number for distinguishing between pumps E E = single-phase connection

ES = single-phase connection + float switch D = three-phase current

DS = three-phase current connection + float switch DMS= three-phase current connection + motor protection

+ float switch

E0 = single-phase connection without plug (bare cable end)

D0 = three-phase current connection without plug (bare cable end)

Z = centre pressure port H = high-pressure impeller M = medium-pressure impeller N = low-pressure impeller

Application

Pumping of wastewater with foreign matter with max. 45 mm, for - Excavation pits, basins and sumps

- Flooded basement areas - Use in fountains

Design

Submersible pump with double mechanical seal. The design is out-standing due its high wear resistance and general robustness. The electrical drive is sealed off from the pumped fluid by two mechanical seals and one internal oil barrier chamber. The motor compartment is oil-filled.

Pump ready for connection with 10 m connecting cable (from KS 24, 20 m) and single-phase current or three-phase current plug, Storz or Geka solid coupling, if necessary 90° pipe bend for implementation of vertical pressure drop, installation and operating instructions.

Accessories

(42)

Technical data Wilo-EMU KS

Wilo-EMU …

KS 5 (Ex) KS 6 (Ex) _{KS 8 (GG)}KS 8 _{KS 9 (GG)}KS 9 KS 12 _{KS 14 (GG)}KS 14 _{KS 15 (GG)}KS 15

Approved fluids

Washing machine soap and water mixture (without long-fibre con-stituents)

•

Water from car-washing plants with restrictions with restrictions with restrictions with restrictions with restrictions with restrictions with restrictions

•

Heating water

•

–

•

Condensate – – – – – – –

Cooling water with restrictions with restrictions with restrictions with restrictions – with restrictions with restrictions Clean water

•

Drainage water

•

Partially desalinated water _restrictionswith _restrictionswith – – – – –

Rainwater

•

Swimming-pool water – – – – – – –

Sea water – – – – – – –

Wastewater, floodwater and river

water

•

Highly diluted alkaline solutions with restrictions with restrictions with restrictions with restrictions – with restrictions with restrictions Mildly aggressive fluids with

restrictions with restrictions with restrictions with restrictions – with restrictions with restrictions Power Power consumption P₁ 1~230 V [kW] – – 1.1 1.1 1.9 1.1 1.9 Power consumption P1 3~400 V [kW] 1.1 1.1 1.1 1.1 1.9 1.1 1.9

Nominal motor power P₂ [kW] 0.75 0.75 0.75 0.75 1.3 0.75 1.3 Nominal current with 1~230 V [A] – – 5.7 5.7 9.4 5.7 9.4 Nominal current with 3~400 V [A] 1.76 1.76 1.9 1.9 3.15 1.9 3.2

Speed [1/min] 2900 2900 2900 2900 2900 2900 2900

Motor

Protection class with max.

submer-sion depth IP 68 IP 68 IP 68 IP 68 IP 68 IP 68 IP 68

Insulation class F F F F F F F

Switching frequency [1/h] 15 15 15 15 15 15 15

(43)

Technical data Wilo-EMU KS

Subme rsi ble pumps Self -priming pumps H ot wat er E lectrical acce ssori es Pump (continued) Cable type H07 RN-F H07 RN-F H07 RN-F H07 RN-F H07 RN-F H07 RN-F H07 RN-F Cable length [m] 10 10 10 10 10 10 10 Cable cross-section 1~230 V [mm2_] _– _– _4G1.5 _4G1.5 _4G1.5 _4G1.5 _4G1.5 Cable cross-section 3~400 V [mm2_] _7G1.5 _7G1.5 _4G1.5 _4G1.5 _4G1.5 _4G1.5 _4G1.5

Type of connection cable – – Detachable/_plug Detachable/_plug Detachable/_plug Detachable/_plug Detachable/_plug Activation type Direct Direct Direct Direct Direct Direct Direct

Explosion protection II 2 G EEx d IIB T4 – – – – –

Free ball passage [mm] 10 10 9 5 40 10 10

Dimensions

Pressure port [G/Storz] 1¼/C 1¼/C 1¼/C 1¼/C 2/C 2/C 2/C

Weight [kg] 24 24 21 (25) 21 (25) 28 21 (25) 26 (30)

Materials

Pump housing EN-GJL-250 EN-GJL-250 EN-GJL-250 EN-GJL-250 EN-GJL-250 EN-GJL-250 EN-GJL-250 Impeller EN-GJL-250 EN-GJL-250 EN-GJL-250 EN-GJL-250 EN-GJL-250 EN-GJL-250 EN-GJL-250

Shaft 1.4021 (AISI 420)

Mechanical seal on motor side SiC/SiC SiC/SiC Steatite/ carbon Steatite/ carbon Steatite/ carbon Steatite/ carbon Steatite/ carbon Mechanical seal on pump side SiC/SiC SiC/SiC SiC/SiC SiC/SiC SiC/SiC SiC/SiC SiC/SiC Static seals NBR/Viton NBR/Viton NBR/Viton NBR/Viton NBR NBR/Viton NBR/Viton Motor housing - standard EN-GJL-250 EN-GJL-250 Aluminium Aluminium EN-GJL-250 Aluminium Aluminium Motor housing - version (GG) – – EN-GJL-250 EN-GJL-250 – EN-GJL-250 EN-GJL-250

Wilo-EMU …

KS 5 (Ex) KS 6 (Ex) _{KS 8 (GG)}KS 8 _{KS 9 (GG)}KS 9 KS 12 _{KS 14 (GG)}KS 14 _{KS 15 (GG)}KS 15

(44)

Technical data Wilo-EMU KS

Wilo-EMU … KS 16 (Ex) KS 20 KS 24 KS 37ZN KS 37ZM KS 37ZH KS 70ZN KS 70ZM KS 70ZH * KS 220 Approved fluids

•

Water from car-washing plants _restrictionswith _restrictionswith _restrictionswith _restrictionswith _restrictionswith _restrictionswith

•

Heating water

•

–

•

Condensate – – – – – –

Cooling water _restrictionswith – _restrictionswith _restrictionswith _restrictionswith _restrictionswith

Clean water

•

Drainage water

•

Partially desalinated water with

restrictions – – – – –

Rainwater

•

Swimming-pool water – – – – – –

Sea water – – – – – –

Wastewater, floodwater and river water

•

Highly diluted alkaline solutions _restrictionswith – _restrictionswith _restrictionswith _restrictionswith _restrictionswith

Mildly aggressive fluids with

restrictions – with restrictions with restrictions with restrictions with restrictions Power Power consumption P₁ 1~230 V [kW] – – – – – – Power consumption P1 3~400 V [kW] 2.6 2.2 2.8 4.9 8.9 /9.5 * 24.4

Nominal motor power P2 [kW] 2.0 2.8 2.4 3.7 7.0 /7.5* 22

Nominal current with 1~230 V [A] – – – – – –

Nominal current with 3~400 V [A] 4.5 4.65 4.7 8.0 14.7 /15.6* 40.5

Speed [1/min] 2900 2900 2900 2900 2900 2900

Motor

Protection class with max. submersion

depth IP 68 IP 68 IP 68 IP 68 IP 68 IP 68

Insulation class F F F F F F

Switching frequency [1/h] 15 15 15 15 15 15

(45)

Technical data Wilo-EMU KS

Subme rsi ble pumps Self -priming pumps H ot wat er E lectrical acce ssori es Pump (continued)

Cable type H07 RN-F H07 RN-F H07 RN-F NISSHöu NISSHöu H07 RN-F

Cable length [m] 10 10 20 20 20 20

Cable cross-section 1~230 V [mm2_] _– _– _– _– _– _–

Cable cross-section 3~400 V [mm2_] _7G1.5 _4G1.5 _4G1.5 _4G1.5 _4G2.5 _{4G6 + 2x 1.0}

Type of connection cable – Detachable/ plug

Detachable/

plug Detachable Detachable Detachable Activation type Direct Direct Direct Direct Direct Soft starter Explosion protection II 2 G EEx d IIB

T4 – – – – –

Free ball passage [mm] 12 45 5 6 6 10

Dimensions

Pressure port [G/Storz] 2/C 2 ½/B 3/B 4/A 4/A 6/F

Weight [kg] 30 45 34 66 83 254

Materials

Pump housing EN-GJL-250 EN-GJL-250 EN-GJL-250 EN-GJL-250 EN-GJL-250 Aluminium Impeller EN-GJL-250 EN-GJL-250 EN-GJL-250

EN-GJS-500-7

EN-GJS-500-7 Abrasite

Shaft 1.4021 (AISI 420)

Mechanical seal on motor side SiC/SiC Carbon/Cr steel

Carbon/ aluminium

oxide

Carbon/SiC Carbon/SiC SiC/SiC

Mechanical seal on pump side SiC/SiC SiC/SiC SiC/SiC SiC/SiC SiC/SiC SiC/SiC Static seals NBR/Viton NBR/Viton NBR/Viton NBR/Viton NBR/Viton NBR Motor housing - standard EN-GJL-250 EN-GJL-250 Aluminium Aluminium Aluminium Aluminium

Motor housing - version (GG) – – – – – –

Wilo-EMU … KS 16 (Ex) KS 20 KS 24 KS 37ZN KS 37ZM KS 37ZH KS 70ZN KS 70ZM KS 70ZH * KS 220

(46)

Pump curves Wilo-EMU KS

Wilo-EMU KS 2-pole, 50 Hz 1 = KS 5 2 = KS 6 3 = KS 8 4 = KS 9 5 = KS 12 6 = KS 14 7 = KS 15 8 = KS 16 9 = KS 20 10 = KS 24 11 = KS 37 ZN 12 = KS 37 ZM 13 = KS 37 ZH [m³_/h] 0 0 2 4 6 8 10 12 14 16 18 20 4 8 12 16 20 4 2 3 1

Wilo-EMU KS 5, 6, 8, 9

[m] H Q [m³_/h] 0 0 2 4 6 8 10 12 14 16 18 20 10 20 30 40 50 5 6

Wilo-EMU KS 12, 14, 15, 16, 20, 24

8 9 10 7 [m] H Q [m³_/h] 0 0 4 8 12 16 20 24 28 32 20 40 60 80 100 11 12 13

Wilo-EMU KS 37 ZN, ZM, ZH

[m] H

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Pump curves, dimensions Wilo-EMU KS

Subme rsi ble pumps Self -priming pumps H ot wat er E lectrical acce ssori es Wilo-EMU KS 2-pole, 50 Hz 14 = KS 70 ZN 15 = KS 70 ZM 16 = KS 70 ZH 17 = KS 220 N 18 = KS 220 MN 19 = KS 220 MH 20 = KS 220 H Dimension drawings

Wilo-EMU KS 5, 6 Wilo-EMU KS 8, 9 Wilo-EMU KS 12

[m³_/h] 0 0 5 10 15 20 25 30 35 40 20 40 60 80 100 120 140 160 15 16 14 [m] H Q

Wilo-EMU KS 70 ZN, ZM, ZH

19 18 17 [m³_/h] 0 0 10 20 30 40 50 60 70 50 100 150 200 250 300 350 [m] H Q

Wilo-EMU KS 220 N, MN, MH, H

20 265 66 111 132 94 171 324 351 387 125 143 G11/4 230 170 4 0 G 2 9 4 1 52 1 7 1 163 285 297 47 3

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Dimensions Wilo-EMU KS

Wilo-EMU KS 14, 15 Wilo-EMU KS 16 Wilo-EMU KS 20

Wilo-EMU KS 24 Wilo-EMU KS 37 Wilo-EMU KS 70

Wilo-EMU KS 220 G 2 58 116 135 195 140 G 2 415 118 293 80 138 210 157 379 1 4 5 329 ma x 4 0 8 455 438 Ø 236 477 644 573 758 Ø 295 833 648 719 Ø 295 843 554 780 815

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