Pump Head calculation

PROJECT : ABBASI BUILDING CONSULTANT : MARIO ASSOCIATES

PUMP HEAD CALCULATION

NODES Reff. Description LENGTH IN

INCHES FT. NOS FT. FT. FT.PER 100ft FT. of wg

PUMP -1 OUT LET

ENLARGEMENT 6X8 755

8

1 6 6 0.93 0.056 FLEXIBLE 755

8

1 9 9 0.93 0.084 NRV 755

8

1 80 80 0.93 0.744 IV 755

8

1 9 9 0.93 0.084 STRAIGHT 755

8

6 6 0.93 0.056 TEE 10X8 755

8

1 12.5 12.5 0.93 0.116 POINT 1 - 2 STRAIGHT 1510

10

13.448 13.448 1.106 0.149 ELBOW 1510

10

4 25 100 1.106 1.106 TEE 10X8 1510

10

1 12.5 12.5 1.106 0.138 STRAIGHT 1510

10

80.032 80.032 1.106 0.885

POINT 2 - 3 UP-GF STRAIGHT 1510

10

14.76 14.76 1.106 0.163

POINT 3 - 4 STRAIGHT 1510

10

11.152 11.152 1.106 0.123 ELBOW 1510

10

1 25 25 1.106 0.277 TEE 10X8 1510

10

1 12.5 12.5 1.106 0.138 STRAIGHT 886

8

10.824 10.824 1.25 0.135 ELBOW 886

8

1 20 20 1.25 0.250 STRAIGHT 886

8

25.256 25.256 1.25 0.316 TEE 8X6 886

8

1 10 10 1.25 0.125 STRAIGHT 496

8

59.04 59.04 0.425 0.251 ELBOW 496

8

1 20 20 0.425 0.085 SHAFT C STRAIGHT 496

8

10.824 10.824 0.425 0.046 1ST TEE 8X2 496

8

1 10 10 0.425 0.043 2ND STRAIGHT 476

8

11.2 11.2 0.393 0.044 TEE 8X2 476

8

1 10 10 0.393 0.039 3RD STRAIGHT 456

8

11.2 11.2 0.363 0.041 TEE 8X2 456

8

1 10 10 0.363 0.036 4TH STRAIGHT 437

8

11.2 11.2 0.334 0.037 WATER Qty in

GPM SIZES INPIPE FITTINGS IN

EQUIVAL ENT LENGTH

IN

TOTAL

PROJECT : ABBASI BUILDING CONSULTANT : MARIO ASSOCIATES

PUMP HEAD CALCULATION

NODES Reff. Description LENGTH IN

INCHES FT. NOS FT. FT. FT.PER 100ft FT. of wg

WATER Qty in

GPM SIZES INPIPE FITTINGS IN

EQUIVAL ENT LENGTH

IN

TOTAL

LENGTH IN FRICTION FACTOR FRICTIONAL HEAD IN

TEE 8X2 437

8

1 10 10 0.334 0.033 5TH STRAIGHT 417

8

11.2 11.2 0.307 0.034 TEE 8X2 417

8

1 10 10 0.307 0.031 REDUCER 8X6 417

8

1 6 6 0.307 0.018 6TH STRAIGHT 397

6

11.2 11.2 1.1 0.123 TEE 6X2 397

6

1 7.5 7.5 1.1 0.083 7TH STRAIGHT 377

6

11.2 11.2 1 0.112 TEE 6X2 377

6

1 7.5 7.5 1 0.075 8TH STRAIGHT 357

6

11.2 11.2 0.9 0.101 TEE 6X2 357

6

1 7.5 7.5 0.9 0.068 9TH STRAIGHT 337

6

11.2 10 0.8 0.080 TEE 6X2 337

6

1 7.5 7.5 0.8 0.060 10TH STRAIGHT 317

6

11.2 11.2 0.716 0.080 TEE 6X2 317

6

1 7.5 7.5 0.716 0.054 11TH STRAIGHT 298

6

11.2 11.2 0.638 0.071 TEE 6X2 298

6

1 7.5 7.5 0.638 0.048 12TH STRAIGHT 278

6

11.2 11.2 0.561 0.063 TEE 6X2 278

6

1 7.5 7.5 0.561 0.042 13TH STRAIGHT 258

6

11.2 11.2 0.5 0.056 TEE 6X2 258

6

1 7.5 7.5 0.5 0.038 14TH STRAIGHT 238

5

11.2 11.2 1.04 0.116 TEE 6X2 238

5

1 7.5 7.5 1.04 0.078 15TH STRAIGHT 218

5

11.2 11.2 0.885 0.099 TEE 6X2 218

5

1 7.5 7.5 0.885 0.066 16TH REDUCER 6X5 197

5

1 5 5 0.734 0.037 STRAIGHT 197

5

11.2 11.2 0.734 0.082 TEE 5X 1 1/2 197

5

1 6.25 6.25 0.734 0.046 17TH STRAIGHT 177

5

11.2 11.2 0.6 0.067 TEE 5X 1 1/2 177

5

1 6.25 6.25 0.6 0.038 18TH REDUCER 5X4 156

4

1 5 5 1.46 0.073 STRAIGHT 156

4

11.2 11.2 1.46 0.164 TEE 4X 1 1/2 156

4

1 5 5 1.46 0.073 19TH STRAIGHT 136

4

11.2 11.2 1.12 0.125

PROJECT : ABBASI BUILDING CONSULTANT : MARIO ASSOCIATES

PUMP HEAD CALCULATION

NODES Reff. Description LENGTH IN

INCHES FT. NOS FT. FT. FT.PER 100ft FT. of wg

WATER Qty in

GPM SIZES INPIPE FITTINGS IN

EQUIVAL ENT LENGTH

IN

TOTAL

LENGTH IN FRICTION FACTOR FRICTIONAL HEAD IN

TEE 4X 1 1/2 136

4

1 5 5 1.12 0.056 20TH STRAIGHT 116 4 11.2 11.2 0.84 0.094 TEE 4X 1 1/2 116 4 1 5 5 0.84 0.042 21TH STRAIGHT 96 4 11.2 11.2 0.56 0.063 TEE 4X 1 1/2 96 4 1 5 5 0.56 0.028 22TH REDUCER 4X3 76 3 1 2.6 2.6 1.45 0.038 STRAIGHT 76 3 11.2 11.2 1.45 0.162 TEE 3X 1 1/2 76 3 1 3.75 3.75 1.45 0.054 23TH STRAIGHT 56 3 11.2 11.2 0.837 0.094 TEE 3X 1 1/2 56 3 1 3.75 3.75 0.837 0.031 24TH REDUCER 3X2 35 2 1 1.6 1.6 2.46 0.039 STRAIGHT 35 2 11.2 11.2 2.46 0.276 TEE 2X 1 1/2 35 2 1 2.5 2.5 2.46 0.062 25TH REDUCER 2X1 1/2 15 1 1/2 1 1.2 1.2 1.78 0.021 STRAIGHT 15 1 1/2 11.2 11.2 1.78 0.199 TEE 1 1/2 X 1 15 1 1/2 1 2 2 1.78 0.036 26TH REDUCER 1 1/2 X1 7.5 1 1 0.7 0.7 4 0.028 STRAIGHT 7.5 1 25.256 25.256 4 1.010 ELBOW 7.5 1 2 2.6 5.2 4 0.208 TEE 1X3/4 7.5 1 1 1.25 1.25 4 0.050 FCU STRAIGHT 3.88 3/4" 25 25 4 1.000 TEE 3/4" 3.88 3/4" 4 4 16 4 0.640 IV 3.88 3/4" 1 0.9 0.9 4 0.036 STRAINER 3.88 3/4" 1 4 4 4 0.160 FLEXIBLE 3.88 3/4" 1 0.9 0.9 4 0.036

FAN COIL UNIT 6.000

RETURN LINE POINT 26-27 FLEXIBLE 3.88 3/4" 1 0.9 0.9 4 0.036 3-WAY VALVE 3.88 3/4" 1 10.000 IV 3.88 3/4" 1 11 11 4 0.440 STRAIGHT 3.88 3/4" 25 25 4 1.000 ELBOW 3.88 3/4" 2 2 4 4 0.160 26TH REDUCER 1 1/2 X1 7.5 1 1 0.7 0.7 4 0.028

PROJECT : ABBASI BUILDING CONSULTANT : MARIO ASSOCIATES

PUMP HEAD CALCULATION

NODES Reff. Description LENGTH IN

INCHES FT. NOS FT. FT. FT.PER 100ft FT. of wg

WATER Qty in

GPM SIZES INPIPE FITTINGS IN

EQUIVAL ENT LENGTH

IN

TOTAL

LENGTH IN FRICTION FACTOR FRICTIONAL HEAD IN

STRAIGHT 7.5 1 25.256 25.256 4 1.010 ELBOW 7.5 1 2 2.6 5.2 4 0.208 TEE 1X3/4 7.5 1 1 1.25 1.25 4 0.050 25TH REDUCER 2X1 1/2 15 1 1/2 1 1.2 1.2 1.78 0.021 STRAIGHT 15 1 1/2 11.2 11.2 1.78 0.199 TEE 1 1/2 X 1 15 1 1/2 1 2 2 1.78 0.036 24TH REDUCER 3X2 35 2 1 1.6 1.6 2.46 0.039 STRAIGHT 35 2 11.2 11.2 2.46 0.276 TEE 2X 1 1/2 35 2 1 2.5 2.5 2.46 0.062 23TH STRAIGHT 56 3 11.2 11.2 0.837 0.094 TEE 3X 1 1/2 56 3 1 3.75 3.75 0.837 0.031 22TH REDUCER 4X3 76 3 1 2.6 2.6 1.45 0.038 STRAIGHT 76 3 11.2 11.2 1.45 0.162 TEE 3X 1 1/2 76 3 1 3.75 3.75 1.45 0.054 21TH STRAIGHT 96 4 11.2 11.2 0.56 0.063 TEE 4X 1 1/2 96 4 1 5 5 0.56 0.028 20TH STRAIGHT 116 4 11.2 11.2 0.84 0.094 TEE 4X 1 1/2 116 4 1 5 5 0.84 0.042 19TH STRAIGHT 136

4

11.2 11.2 1.12 0.125 TEE 4X 1 1/2 136

4

1 5 5 1.12 0.056 18TH REDUCER 5X4 156

4

1 5 5 1.46 0.073 STRAIGHT 156

4

11.2 11.2 1.46 0.164 TEE 4X 1 1/2 156

4

1 5 5 1.46 0.073 17TH STRAIGHT 177

5

11.2 11.2 0.6 0.067 TEE 5X 1 1/2 177

5

1 6.25 6.25 0.6 0.038 16TH REDUCER 6X5 197

5

1 5 5 0.734 0.037 STRAIGHT 197

5

11.2 11.2 0.734 0.082 TEE 5X 1 1/2 197

5

1 6.25 6.25 0.734 0.046 15TH STRAIGHT 218

5

11.2 11.2 0.885 0.099 TEE 6X2 218

5

1 7.5 7.5 0.885 0.066 14TH STRAIGHT 238

5

11.2 11.2 1.04 0.116 TEE 6X2 238

5

1 7.5 7.5 1.04 0.078 13TH STRAIGHT 258

6

11.2 11.2 0.5 0.056 TEE 6X2 258

6

1 7.5 7.5 0.5 0.038 12TH STRAIGHT 278

6

11.2 11.2 0.561 0.063

PROJECT : ABBASI BUILDING CONSULTANT : MARIO ASSOCIATES

PUMP HEAD CALCULATION

NODES Reff. Description LENGTH IN

INCHES FT. NOS FT. FT. FT.PER 100ft FT. of wg

WATER Qty in

GPM SIZES INPIPE FITTINGS IN

EQUIVAL ENT LENGTH

IN

TOTAL

LENGTH IN FRICTION FACTOR FRICTIONAL HEAD IN

TEE 6X2 278

6

1 7.5 7.5 0.561 0.042 11TH STRAIGHT 298

6

11.2 11.2 0.638 0.071 TEE 6X2 298

6

1 7.5 7.5 0.638 0.048 10TH STRAIGHT 317

6

11.2 11.2 0.716 0.080 TEE 6X2 317

6

1 7.5 7.5 0.716 0.054 9TH STRAIGHT 337

6

11.2 10 0.716 0.072 TEE 6X2 337

6

1 7.5 7.5 0.8 0.060 8TH STRAIGHT 357

6

11.2 11.2 0.9 0.101 TEE 6X2 357

6

1 7.5 7.5 0.9 0.068 7TH STRAIGHT 377

6

11.2 11.2 1 0.112 TEE 6X2 377

6

1 7.5 7.5 1 0.075 6TH STRAIGHT 397

6

11.2 11.2 1.1 0.123 TEE 6X2 397

6

1 7.5 7.5 1.1 0.083 5TH STRAIGHT 417

8

11.2 11.2 0.307 0.034 TEE 8X2 417

8

1 10 10 0.307 0.031 REDUCER 8X6 417

8

1 6 6 0.307 0.018 4TH STRAIGHT 437

8

11.2 11.2 0.334 0.037 TEE 8X2 437

8

1 10 10 0.334 0.033 3RD STRAIGHT 456

8

11.2 11.2 0.363 0.041 TEE 8X2 456

8

1 10 10 0.363 0.036 2ND STRAIGHT 476

8

11.2 11.2 0.393 0.044 TEE 8X2 476

8

1 10 10 0.393 0.039 SHAFT C STRAIGHT 496

8

11.2 11.2 0.425 0.048 1ST TEE 8X2 496

8

1 10 10 0.425 0.043 UP-GF STRAIGHT 1510

10

14.76 14.76 1.106 0.163 POINT 3 - 4 STRAIGHT 1510

10

11.152 11.152 1.106 0.123 ELBOW 1510

10

1 25 25 1.106 0.277 TEE 10X8 1510

10

1 12.5 12.5 1.106 0.138 STRAIGHT 886

8

10.824 10.824 1.25 0.135 ELBOW 886

8

1 20 20 1.25 0.250 STRAIGHT 886

8

25.256 25.256 1.25 0.316 TEE 8X6 886

8

1 10 10 1.25 0.125 STRAIGHT 496

8

59.04 59.04 0.425 0.251

PROJECT : ABBASI BUILDING CONSULTANT : MARIO ASSOCIATES

PUMP HEAD CALCULATION

NODES Reff. Description LENGTH IN

INCHES FT. NOS FT. FT. FT.PER 100ft FT. of wg

WATER Qty in

GPM SIZES INPIPE FITTINGS IN

EQUIVAL ENT LENGTH

IN

TOTAL

LENGTH IN FRICTION FACTOR FRICTIONAL HEAD IN

ELBOW 496

8

1 20 20 0.425 0.085 POINT 1 - 2 STRAIGHT 1510

10

13.448 13.448 1.106 0.149 ELBOW 1510

10

4 25 100 1.106 1.106 TEE 10X8 1510

10

1 12.5 12.5 1.106 0.138 STRAIGHT 1510

10

80.032 80.032 1.106 0.885 PUMP INLET IV 755

8

1 9 9 0.93 0.084 STRAINER 755

8

1 150 150 0.93 1.395 FLEXIBLE 755

8

1 10.5 10.5 0.93 0.098 CONTRACTION 8X6 755

8

1 6 6 0.93 0.056 STRAIGHT 755 8 6 6 0.93 0.056 HEAT EXCHANGER 22.000 In let IV 755

8

1 9 9 0.93 0.084 STRAINER 755

8

1 150 150 0.93 1.395 FLEXIBLE 755

8

1 10.5 10.5 0.93 0.098 CONTRACTION 8X6 755

8

1 6 6 0.93 0.056 STRAIGHT 755 8 6 6 0.93 0.056 out let IV 755

8

1 9 9 0.93 0.084 STRAINER 755

8

1 150 150 0.93 1.395 FLEXIBLE 755

8

1 10.5 10.5 0.93 0.098 CONTRACTION 8X6 755

8

1 6 6 0.93 0.056 STRAIGHT 755 8 6 6 0.93 0.056 1113.16 66.410 SAFETY FACTOR 15% 9.962

TOTAL FRICTION HEAD IN FT. 76.372

CHILLED WATER PUMP HEAD - SECONDARY

NODES Reff. Description PIPE SIZE LENGTH LENGTH FITTINGS

GPM mm INCHES m/s mm FT. NOS FT. FT. FT.PER 100ft Pa/m of pipe FT. of wg

SECONDARY PUMP LINE SUPPLY

BUTTERFLY VALVE 1446.8 250 9.84 0.37 Refer To Valve Pressure Drop/Secondary Chilled Water Pump/Sr.No.1 0.153 Y STRAINER 1446.8 250 9.84 0.37 Refer To Valve Pressure Drop/Secondary Chilled Water Pump/Sr.No.2 2.924 NON RETURN VALVE 1446.8 250 9.84 0.37 Refer To Valve Pressure Drop/Secondary Chilled Water Pump/Sr.No.3 0.365

FLEXIBLE CONNECTORS 1446.8 250 9.84 0.37 2 0.500 POINT 1 - 2 STRAIGHT 3246.2 300 11.81 0.68 13428 44.06 44.06 1.9 186.32 0.837 ELBOW 3246.2 300 11.81 0.68 2 30 60.00 1.9 186.32 1.140 TEE 3246.2 300 11.81 0.68 1 19 19.00 1.9 186.32 0.361 AIR SEPERATOR 15.000 POINT 2 - 3 STRAIGHT 3206.2 300 11.81 0.67 111259 365.02 365.02 1.9 186.32 6.935 ELBOW 3206.2 300 11.81 0.67 5 30 150.00 1.9 186.32 2.850 TEE 3206.2 300 11.81 0.67 1 19 19.00 1.9 186.32 0.361

ISOLATING VALVE 3206.2 300 11.81 0.67 Refer To Valve Pressure Drop/Secondary Chilled Water Pump/Sr.No.4 0.169

POINT 3-4 STRAIGHT 2205.6 300 11.81 0.46 8297 27.22 27.22 0.93 91.20 0.253 TEE 2205.6 300 11.81 0.46 1 19 19.00 0.93 91.20 0.177 POINT 4-5 STRAIGHT 2133.6 300 11.81 0.45 8177 26.83 26.83 0.882 86.49 0.237 TEE 2133.6 300 11.81 0.45 1 19 19.00 0.882 86.49 0.168 POINT 5-6 STRAIGHT 2067.6 300 11.81 0.43 21126 69.31 69.31 0.78 76.49 0.541 TEE 2067.6 300 11.81 0.43 1 26 26.00 0.78 76.49 0.203 POINT 6-7 STRAIGHT 1970.4 250 9.84 0.50 1252 4.11 4.11 1.86 182.40 0.076 TEE 1970.4 250 9.84 0.50 1 16 16.00 1.86 182.40 0.298 POINT 7-8 STRAIGHT 1879.5 250 9.84 0.47 1338 4.39 4.39 1.65 161.81 0.072 TEE 1879.5 250 9.84 0.47 1 16 16.00 1.65 161.81 0.264 POINT 8-9 STRAIGHT 1803.6 250 9.84 0.46 17165 56.32 56.32 1.52 149.06 0.856 TEE 1803.6 250 9.84 0.46 1 16 16.00 1.52 149.06 0.243 POINT 9-10 STRAIGHT 1706.4 250 9.84 0.43 7829 25.69 25.69 1.36 133.37 0.349 TEE 1706.4 250 9.84 0.43 1 23 23.00 1.36 133.37 0.313 POINT 10-11 STRAIGHT 992.4 200 7.87 0.31 78894 258.84 258.84 1.56 152.98 4.038

ISOLATING VALVE 992.4 200 7.87 0.31 Refer To Valve Pressure Drop/Secondary Chilled Water Pump/Sr.No.5 0.087

WATER FLOW

RATE SIZES PIPE VELOCITYFLOW EQUIVALENT LENGTH LENGTHTOTAL FRICTION FACTOR FRICTION LOSSES FRICTIONAL HEAD IN

PUMP ASSEMBLY

NODES Reff. Description PIPE SIZE LENGTH LENGTH FITTINGS

GPM mm INCHES m/s mm FT. NOS FT. FT. FT.PER 100ft Pa/m of pipe FT. of wg

WATER FLOW

RATE SIZES PIPE VELOCITYFLOW EQUIVALENT LENGTH LENGTHTOTAL FRICTION FACTOR FRICTION LOSSES FRICTIONAL HEAD IN

TEE 992.4 200 7.87 0.31 1 20 20.00 1.56 152.98 0.312 POINT 11-12 STRAIGHT 187.2 100 3.94 0.12 34205 112.22 112.22 2 196.13 2.244 TEE 187.2 100 3.94 0.12 1 9 9.00 2 196.13 0.180 POINT 12-13 STRAIGHT 124.8 80 3.15 0.10 11564 37.94 37.94 3.5 343.23 1.328 TEE 124.8 80 3.15 0.10 1 7 7.00 3.5 343.23 0.245 POINT 13-14 STRAIGHT 62.4 65 2.56 0.06 15102 49.55 49.55 3 294.19 1.487 ELBOW 62.4 65 2.56 0.06 2 6 12.00 3 294.19 0.360

BUTTERFLY VALVE 62.4 65 2.56 0.06 Refer To Valve Pressure Drop/Secondary Chilled Water Pump/Sr.No.6 0.069 Y STRAINER 62.4 65 2.56 0.06 Refer To Valve Pressure Drop/Secondary Chilled Water Pump/Sr.No.7 0.719

AHU COIL 62.4 0.00 1 10.000

RETURN

POINT 1-2 STRAIGHT 62.4 65 2.56 0.06 15102 49.55 49.55 3 294.19 1.487

ELBOW 62.4 65 2.56 0.06 2 6 12.00 3 294.19 0.360

MOTORISED VALVE 62.4 65 2.56 0.06 Refer To Valve Pressure Drop/Secondary Chilled Water Pump/Sr.No.8 0.430 BALANCING VLVE 62.4 65 2.56 0.06 Refer To Valve Pressure Drop/Secondary Chilled Water Pump/Sr.No.9 6.050 BUTTERFLY VALVE 62.4 65 2.56 0.06 Refer To Valve Pressure Drop/Secondary Chilled Water Pump/Sr.No.10 0.069

POINT 2-3 STRAIGHT 124.8 80 3.15 0.10 11564 37.94 37.94 3.5 343.23 1.328

TEE 124.8 80 3.15 0.10 1 7 7.00 3.5 343.23 0.245

POINT 3-4 STRAIGHT 187.2 100 3.94 0.12 34205 112.22 112.22 2 196.13 2.244

TEE 187.2 100 3.94 0.12 1 9 9.00 2 196.13 0.180

POINT 4-5 STRAIGHT 992.4 200 7.87 0.31 78894 258.84 258.84 1.56 152.98 4.038

DOUBLE REGULATING VALVE 992.4 200 7.87 0.31 Refer To Valve Pressure Drop/Secondary Chilled Water Pump/Sr.No.11 9.690

TEE 992.4 200 7.87 0.31 1 20 20.00 1.56 152.98 0.312 POINT 5-6 STRAIGHT 1706.4 250 9.84 0.43 7829 25.69 25.69 1.36 133.37 0.349 TEE 1706.4 250 9.84 0.43 1 23 23.00 1.36 133.37 0.313 POINT 6-7 STRAIGHT 1803.6 250 9.84 0.46 17165 56.32 56.32 1.52 149.06 0.856 TEE 1803.6 250 9.84 0.46 1 16 16.00 1.52 149.06 0.243 POINT 7-8 STRAIGHT 1879.5 250 9.84 0.47 1338 4.39 4.39 1.65 161.81 0.072 TEE 1879.5 250 9.84 0.47 1 16 16.00 1.65 161.81 0.264 POINT 8-9 STRAIGHT 1970.4 250 9.84 0.50 1252 4.11 4.11 1.86 182.40 0.076 TEE 1970.4 250 9.84 0.50 1 16 16.00 1.86 182.40 0.298

NODES Reff. Description PIPE SIZE LENGTH LENGTH FITTINGS

GPM mm INCHES m/s mm FT. NOS FT. FT. FT.PER 100ft Pa/m of pipe FT. of wg

WATER FLOW

RATE SIZES PIPE VELOCITYFLOW EQUIVALENT LENGTH LENGTHTOTAL FRICTION FACTOR FRICTION LOSSES FRICTIONAL HEAD IN

NODES Reff. Description PIPE SIZE LENGTH LENGTH FITTINGS

GPM mm INCHES m/s mm FT. NOS FT. FT. FT.PER 100ft Pa/m of pipe FT. of wg

WATER FLOW

RATE SIZES PIPE VELOCITYFLOW EQUIVALENT LENGTH LENGTHTOTAL FRICTION FACTOR FRICTION LOSSES FRICTIONAL HEAD IN

TEE 2067.6 300 11.81 0.43 1 26 26.00 0.78 76.49 0.203 POINT 10-11 STRAIGHT 2133.6 300 11.81 0.45 8177 26.83 26.83 0.882 86.49 0.237 TEE 2133.6 300 11.81 0.45 1 19 19.00 0.882 86.49 0.168 POINT 11-12 STRAIGHT 2205.6 300 11.81 0.46 8297 27.22 27.22 0.93 91.20 0.253 TEE 2205.6 300 11.81 0.46 1 19 19.00 0.93 91.20 0.177 POINT 12-13 STRAIGHT 3206.2 300 11.81 0.67 111259 365.02 365.02 1.9 186.32 6.935 ELBOW 3206.2 300 11.81 0.67 5 30 150.00 1.9 186.32 2.850 TEE 3206.2 300 11.81 0.67 1 19 19.00 1.9 186.32 0.361

DOUBLE REGULATING VALVE 3206.2 300 11.81 0.67 Refer To Valve Pressure Drop/Secondary Chilled Water Pump/Sr.No.12 9.740

POINT 13-14 STRAIGHT 3246.2 300 11.81 0.68 13428 44.06 44.06 1.9 186.32 0.837

ELBOW 3246.2 300 11.81 0.68 2 30 60.00 1.9 186.32 1.140

TEE 3246.2 300 11.81 0.68 1 19 19.00 1.9 186.32 0.361

TOTAL 109.419

SAFETY FACTOR 10% 0.000 10.94

TOTAL FRICTION HEAD IN FT. 0.000 120.361

NODES Reff. Description PIPE SIZE LENGTH LENGTH FITTINGS

GPM mm INCHES m/s mm FT. NOS FT. FT. FT.PER 100ft Pa/m of pipe FT. of wg

WATER FLOW

RATE SIZES PIPE VELOCITYFLOW EQUIVALENT LENGTH LENGTHTOTAL FRICTION FACTOR FRICTION LOSSES FRICTIONAL HEAD IN

CHILLED WATER PUMP HEAD - PRIMARY PRIMARY PUMP LINE

SUPPLY

BUTTERFLY VALVE 964.5 200 7.87 0.30 Refer To Valve Pressure Drop/Primary Chilled Water Pump/Sr.No.1 0.166 Y STRAINER 964.5 200 7.87 0.30 Refer To Valve Pressure Drop/Primary Chilled Water Pump/Sr.No.2 2.177 NON RETURN VALVE 964.5 200 7.87 0.30 Refer To Valve Pressure Drop/Primary Chilled Water Pump/Sr.No.3 0.345

FLEXIBLE CONNECTORS 964.5 200 7.87 0.30 2 0.500 POINT 1-2 STRAIGHT 3246.2 300 11.81 0.68 14656 48.08 48.08 1.9 186.32 0.914 ELBOW 3246.2 300 11.81 0.68 1 30 30.00 1.9 186.32 0.570 TEE 3246.2 300 11.81 0.68 1 19 19.00 1.9 186.32 0.361 POINT 2-3 STRAIGHT 2434.6 300 11.81 0.51 4827 15.84 15.84 1.124 110.22 0.178 TEE 2434.6 300 11.81 0.51 1 19 19.00 1.124 110.22 0.214 POINT 3-4 STRAIGHT 1623.1 300 11.81 0.34 4771 15.65 15.65 0.51 50.01 0.080 TEE 1623.1 300 11.81 0.34 19 19.00 0.51 50.01 0.097 POINT 4-5 STRAIGHT 811.5 300 11.81 0.17 4543 14.90 14.90 0.145 14.22 0.022 TEE 811.5 300 11.81 0.17 1 30 30.00 0.145 14.22 0.044 POINT 5-6 STRAIGHT 811.5 150 5.91 0.34 8483 27.83 27.83 4.16 397.95 1.158 ELBOW 811.5 150 5.91 0.34 1 16 16.00 4.16 397.95 0.666

MOTORISED VALVE 811.5 150 5.91 0.34 Refer To Valve Pressure Drop/Primary Chilled Water Pump/Sr.No.4 2.592

WATER FLOW SWITCH 811.5 150 5.91 0.34 10.000

BALANCING VALVE 811.5 150 5.91 0.34 Refer To Valve Pressure Drop/Primary Chilled Water Pump/Sr.No.5 9.770 BUTTERFLY VALVE 811.5 150 5.91 0.34 Refer To Valve Pressure Drop/Primary Chilled Water Pump/Sr.No.6 0.344

CHILLER COILS 811.5 0.00 20.000 RETURN POINT 1-2 STRAIGHT 811.5 150 5.91 0.34 3544 11.63 11.63 4.16 397.95 0.484 ELBOW 811.5 150 5.91 0.34 1 16 16.00 4.16 397.95 0.666 POINT 2-3 STRAIGHT 811.5 300 11.81 0.17 4543 14.90 14.90 0.145 14.22 0.022 PUMP ASSEMBLY CHILLER ASSEMBLY

NODES Reff. Description PIPE SIZE LENGTH LENGTH FITTINGS

GPM mm INCHES m/s mm FT. NOS FT. FT. FT.PER 100ft Pa/m of pipe FT. of wg

WATER FLOW

RATE SIZES PIPE VELOCITYFLOW EQUIVALENT LENGTH LENGTHTOTAL FRICTION FACTOR FRICTION LOSSES FRICTIONAL HEAD IN

TEE 811.5 300 11.81 0.17 1 30 30.00 0.145 14.22 0.044 POINT 3-4 STRAIGHT 1623.1 300 11.81 0.34 4771 15.65 15.65 0.51 50.01 0.080 TEE 1623.1 300 11.81 0.34 1 19 19.00 0.51 50.01 0.097 POINT 4-5 STRAIGHT 2434.6 300 11.81 0.51 4827 15.84 15.84 1.124 110.22 0.178 TEE 2434.6 300 11.81 0.51 1 19 19.00 1.124 110.22 0.214 POINT 5-6 STRAIGHT 3246.2 300 11.81 0.68 24965 81.91 81.91 1.9 186.32 1.556 ELBOW 3246.2 300 11.81 0.68 2 30 60.00 1.9 186.32 1.140 TEE 3246.2 300 11.81 0.68 2 19 38.00 1.9 186.32 0.722

MOTORISED VALVE 3246.2 300 11.81 0.68 Refer To Valve Pressure Drop/Primary Chilled Water Pump/Sr.No.7 4.668

TOTAL 60.064

SAFETY FACTOR 10% 0.000 6.01

TOTAL FRICTION HEAD IN FT. 0.000 66.071