DIFFERENTIAL PRESSURE

E 7.050.12/02.08

Type of indication Weight

Pressure setting / indication range

3HUPLVVRSHUDWLQJSUHVVXUH 3HUPLVVWHPSHUDWXUHUDQJH Connection thread

0D[WRUTXH Switching type 0D[VZLWFKLQJYROWDJH Electrical connection 0D[VZLWFKLQJRXWSXW at resistive load Switching capacity Protection class WR',1

Order example VMF x FD.x (plug type: Deutsch DT 04-2P)

02%,/(,1',&$7256

RETURN LINE

Type of indication Weight

Pressure setting/

indication range

3HUPLVVRSHUDWLQJSUHVVXUH 3HUPLVVWHPSHUDWXUHUDQJH Connection thread

0D[WRUTXH Switching type 0D[VZLWFKLQJYROWDJH Electrical connection 0D[VZLWFKLQJRXWSXW at resistive load Switching capacity Protection class WR',1

Order example VR x FD.x (plug type: Deutsch DT 04-2P)

Type of indication Weight

Pressure setting / indication range

3HUPLVVRSHUDWLQJSUHVVXUH 3HUPLVVWHPSHUDWXUHUDQJH Connection thread

0D[WRUTXH Switching type 0D[VZLWFKLQJYROWDJH Electrical connection 0D[VZLWFKLQJRXWSXW at resistive load Switching capacity Protection class WR',1

Order example VM x CD.x (plug type: Deutsch DT 04-2P)

visual/analogue, scale indication

J

EDU“EDU 11 bar -continuous

ƒ&WRƒ&

visual/analogue, scale indication

J

EDU“EDU 11 bar continuous

ƒ&WRƒ&

electrical switch

J

RKPLF$DW9

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90&'0

DIFFERENTIAL PRESSURE

SOXJ'HXWVFK'73 DSSUR[ DSSUR[ DSSUR[

DSSUR[ DSSUR[ DSSUR[



E 7.050.12/02.08

Type of indication Weight

Pressure setting / indication range

3HUPLVVRSHUDWLQJSUHVVXUH 3HUPLVVWHPSHUDWXUHUDQJH Connection thread

0D[WRUTXH Switching type 0D[VZLWFKLQJYROWDJH Electrical connection 0D[VZLWFKLQJRXWSXW at resistive load Switching capacity Protection class WR',1

Order example VM x CJ.x (plug type: Junior Power Timer)

electrical switch

J

EDU

EDU

EDU“

EDU

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G ½ 33 Nm

N/O or N/C contacts FKDQJHRYHUFRQWDFW

9 –

:

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90&-0

Type of indication Weight

Pressure setting / indication range

3HUPLVVRSHUDWLQJSUHVVXUH 3HUPLVVWHPSHUDWXUHUDQJH Connection thread

0D[WRUTXH Switching type 0D[VZLWFKLQJYROWDJH Electrical connection 0D[VZLWFKLQJRXWSXW at resistive load Switching capacity Protection class WR',1

Order example VD x CJ.x (plug type: Junior Power Timer)

electrical switch

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EDU

EDU

EDU“

EDU

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G ½

1P

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9 –

:

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9'&-0

Plug: Junior Power Timer 2P

Plug: Junior Power Timer 2P



E 7.050.12/02.08

Type of indication Weight

Pressure setting / indication range

3HUPLVVRSHUDWLQJSUHVVXUH 3HUPLVVWHPSHUDWXUHUDQJH Connection thread

0D[WRUTXH Switching type 0D[VZLWFKLQJYROWDJH Electrical connection 0D[VZLWFKLQJRXWSXW at resistive load Switching capacity Protection class WR',1

Order example

95[%[$7(;&DQEHXVHGRQDOXPLQLXP¿OWHUVXSWR=RQH

,1',&$7256,1$&&25'$1&(:,7+$7(;',5(&7,9(

RETURN LINE

Type of indication Weight

Pressure setting / indication range

3HUPLVVRSHUDWLQJSUHVVXUH 3HUPLVVWHPSHUDWXUHUDQJH Connection thread

0D[WRUTXH Switching type 0D[VZLWFKLQJYROWDJH Electrical connection 0D[VZLWFKLQJRXWSXW at resistive load Switching capacity Protection class WR',1

Order example

95[%[$7(;&DQEHXVHGRQVWHHOFDVWLURQ¿OWHUVXSWR=RQH

visual, red pin 44 g

visual, red pin 44 g

Type of indication Weight

Pressure setting / indication range

3HUPLVVRSHUDWLQJSUHVVXUH 3HUPLVVWHPSHUDWXUHUDQJH Connection thread

0D[WRUTXH Switching type 0D[VZLWFKLQJYROWDJH Electrical connection 0D[VZLWFKLQJRXWSXW at resistive load Switching capacity Protection class WR',1

Order example

95[&[$7(;&DQEHXVHGRQVWHHOFDVWLURQ¿OWHUVXSWR=RQH

electrical switch

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plug connection, PG 11 VRFNHWWR',1

strokestrokeDSSUR[ DSSUR[ DSSUR[

DSSUR[ DSSUR[ DSSUR[

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E 7.050.12/02.08

Type of indication Weight

Pressure setting / indication range

3HUPLVVRSHUDWLQJSUHVVXUH 3HUPLVVWHPSHUDWXUHUDQJH Connection thread

0D[WRUTXH Switching type 0D[VZLWFKLQJYROWDJH Electrical connection 0D[VZLWFKLQJRXWSXW at resistive load Switching capacity Protection class WR',1

Order example

90[%[$7(;&DQEHXVHGRQDOXPLQLXP¿OWHUVXSWR=RQH

DIFFERENTIAL PRESSURE

Type of indication Weight

Pressure setting / indication range

3HUPLVVRSHUDWLQJSUHVVXUH 3HUPLVVWHPSHUDWXUHUDQJH Connection thread

0D[WRUTXH Switching type 0D[VZLWFKLQJYROWDJH Electrical connection 0D[VZLWFKLQJRXWSXW at resistive load Switching capacity Protection class WR',1

Order example

9'[%[$7(;&DQEHXVHGRQVWHHOFDVWLURQ¿OWHUVXSWR=RQH

Type of indication Weight

Pressure setting / indication range

3HUPLVVRSHUDWLQJSUHVVXUH 3HUPLVVWHPSHUDWXUHUDQJH Connection thread

0D[WRUTXH Switching type 0D[VZLWFKLQJYROWDJH Electrical connection 0D[VZLWFKLQJRXWSXW at resistive load Switching capacity Protection class WR',1

Order example

90[&[$7(;&DQEHXVHGRQDOXPLQLXP¿OWHUVXSWR=RQH

YLVXDOJUHHQUHG]RQH automatic reset

J automatic reset

J

electrical switch

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plug connection PG 11 VRFNHWWR',1

:

9$a

RKPLF$DW9

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90&*%&62



E 7.050.12/02.08

Type of indication Weight

Pressure setting / indication range

3HUPLVVRSHUDWLQJSUHVVXUH 3HUPLVVWHPSHUDWXUHUDQJH Connection thread

0D[WRUTXH Switching type 0D[VZLWFKLQJYROWDJH Electrical connection 0D[VZLWFKLQJRXWSXW at resistive load Switching capacity Protection class WR',1

Order example

9'[&[$7(;&DQEHXVHGRQVWHHOFDVWLURQ¿OWHUVXSWR=RQH

electrical switch

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EDU

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plug connection PG 11 VRFNHWWR',1

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9'&*%&62



E 7.050.12/02.08

Type of indication Weight

Pressure setting / indication range

3HUPLVVRSHUDWLQJSUHVVXUH 3HUPLVVWHPSHUDWXUHUDQJH Connection thread

0D[WRUTXH Switching type 0D[VZLWFKLQJYROWDJH Electrical connection 0D[VZLWFKLQJRXWSXW at resistive load Switching capacity Protection class WR',1

Order example VM x C.x (UL)

,1',&$7256:,7+8/$33529$/

DIFFERENTIAL PRESSURE

Type of indication Weight

Pressure setting / indication range

3HUPLVVRSHUDWLQJSUHVVXUH 3HUPLVVWHPSHUDWXUHUDQJH Connection thread

0D[WRUTXH Switching type 0D[VZLWFKLQJYROWDJH Electrical connection 0D[VZLWFKLQJRXWSXW at resistive load Switching capacity Protection class WR',1

Order example VD x C.x (UL)

Type of indication Weight

Pressure setting / indication range

3HUPLVVRSHUDWLQJSUHVVXUH 3HUPLVVWHPSHUDWXUHUDQJH Connection thread

0D[WRUTXH Switching type 0D[VZLWFKLQJYROWDJH Electrical connection 0D[VZLWFKLQJRXWSXW at resistive load Switching capacity Protection class WR',1

Order example VM x D.x /-L... (UL)

electrical switch

J

plug connection PG 11 VRFNHWWR',1

:

9$a

RKPLF$DW9

RKPLFWR$DWPD[9a ,3RQO\LIWKHSOXJLVZLUHGDQG¿WWHG

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90&&5886

electrical switch

J

plug connection PG 11 VRFNHWWR',1

:

9$a

RKPLF$DW9

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9'&&5886

visual

and electrical switch

J

depending on the type of light insert plug connection PG 11

VRFNHWWR',1

:

9$a

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90'/&5886

DSSUR[ DSSUR[

DSSUR[



E 7.050.12/02.08

Type of indication Weight

Pressure setting / indication range

3HUPLVVRSHUDWLQJSUHVVXUH 3HUPLVVWHPSHUDWXUHUDQJH Connection thread

0D[WRUTXH Switching type 0D[VZLWFKLQJYROWDJH Electrical connection 0D[VZLWFKLQJRXWSXW at resistive load Switching capacity Protection class WR',1

Order example VD x D.x /-L... (UL)

visual and electrical switch

J

depending on the type of light insert plug connection PG 11

VRFNHWWR',1

:

9$a

RKPLF$DW9

RKPLFWR$DWPD[9a ,3RQO\LIWKHSOXJLVZLUHGDQG¿WWHG

FRUUHFWO\

9''/&5886

Type of indication Weight

Pressure setting / indication range

3HUPLVVRSHUDWLQJSUHVVXUH 3HUPLVVWHPSHUDWXUHUDQJH Connection thread

0D[WRUTXH Switching type 0D[VZLWFKLQJYROWDJH Electrical connection 0D[VZLWFKLQJRXWSXW at resistive load Switching capacity Protection class WR',1

Order example VM x D.x /-LED (UL)

visual and electrical switch

J

plug connection PG 11 VRFNHWWR',1

:

9$a

RKPLF$DW9

,3RQO\LIWKHSOXJLVZLUHGDQG¿WWHG

FRUUHFWO\

90'/('&5886

Type of indication Weight

Pressure setting / indication range

3HUPLVVRSHUDWLQJSUHVVXUH 3HUPLVVWHPSHUDWXUHUDQJH Connection thread

0D[WRUTXH Switching type 0D[VZLWFKLQJYROWDJH Electrical connection 0D[VZLWFKLQJRXWSXW at resistive load Switching capacity Protection class WR',1

Order example VD x D.x /-LED (UL)

visual and electrical switch

J

plug connection PG 11 VRFNHWWR',1

:

9$a

RKPLF$DW9

,3RQO\LIWKHSOXJLVZLUHGDQG¿WWHG

DSSUR[ DSSUR[

DSSUR[



E 7.050.12/02.08

VR 2 D . X /-V-L24

Type of clogging indicator

90) UHWXUQOLQHLQGLFDWRUFRQQHFWLRQ*

95 UHWXUQOLQHLQGLFDWRUFRQQHFWLRQ*ò

95' UHWXUQOLQHLQGLFDWRUIRUGLIIHUHQWLDOSUHVVXUHFDYLW\

90 GLIIHUHQWLDOSUHVVXUHLQGLFDWRUXSWREDURSHUDWLQJSUHVVXUH 9' GLIIHUHQWLDOSUHVVXUHLQGLFDWRUXSWREDURSHUDWLQJSUHVVXUH 9/ GLIIHUHQWLDOSUHVVXUHLQGLFDWRUXSWREDURSHUDWLQJSUHVVXUH

9 GLIIHUHQWLDOSUHVVXUHLQGLFDWRUSLSHGVHSDUDWHO\XSWREDURSHUDWLQJSUHVVXUH Pressure setting

see particular clogging indicator Type

B visual with automatic reset BM visual with manual reset C electrical

&$ HOHFWULFDOZLWK$03SOXJ0DUN,,

&' HOHFWULFDOZLWK'HXWVFKSOXJ'73 CJ electrical with Junior Power Timer D visual/electrical

( SUHVVXUHJDXJHKRUL]RQWDO ES pressure gauge, vertical F pressure switch

)' SUHVVXUHVZLWFKZLWK'HXWVFKSOXJ'73 GC electronic

GW electronic H pressure switch

. SUHVVXUHJDXJHKRUL]RQWDOIRUEUHDWKHU¿OWHUV

/( YLVXDOPHFKDQLFDOLQGLFDWRUZLWKVZLWFKLQJFRQWDFW

/= YLVXDOPHFKDQLFDOLQGLFDWRUZLWKDQGVZLWFKLQJFRQWDFW 5 SUHVVXUHJDXJHKRUL]RQWDO

UBM visual, vacuum

8( YDFXXPSUHVVXUHJDXJHKRUL]RQWDO UF vacuum switch

9 YLVXDODQDORJXH

9( YLVXDODQDORJXHZLWKVZLWFKLQJFRQWDFW

9= YLVXDODQDORJXHZLWKDQGVZLWFKLQJFRQWDFW 0RGL¿FDWLRQQXPEHU

; WKHODWHVWYHUVLRQLVDOZD\VVXSSOLHG Supplementary details

& FROGVWDUWVXSSUHVVLRQRIVZLWFKLQJRXWSXWVXSWRƒ&“ƒ&

 RQO\IRU&'/=LQGLFDWRUV'&YROWDJHVXSSO\RQO\RQ'LQGLFDWRUVFRQWDFWVPXVWEHZLUHG12RQO\

(; ([YHUVLRQIRUUHWXUQOLQHLQGLFDWRUVW\SH&

/ OLJKWZLWKFRUUHVSRQGLQJYROWDJH9ROW RQO\IRU

/(' OLJKWHPLWWLQJGLRGHVXSWR9ROW   W\SH'

62 LQGLFDWRUVXLWDEOHIRU3/&FRQWUROVGXHWR*ROG&URVVSRLQWFRQWDFWV : VXLWDEOHIRURLOZDWHUHPXOVLRQV+)$+)&

9 VHDOLQ9LWRQ)30VXLWDEOHIRUSKRVSKDWHHVWHUV+)'5DQGELRGHJUDGDEOHRLOV

In document Fluid Filter Hydac (328 Pages) (Page 77-84)