Innengewinde 1/4 NPT

Bürkert 121

-1 bar 10

0 bar 107

0,2 bar 1

1 bar 3

0 °C 80 °C 16

-10 °C 140 °C 14

0 °C 90 °C 12

-30 °C 90 °C 11

-10 °C 100 °C 10

-10 °C 120 °C 9

-10 °C 60 °C 8

-30 °C 80 °C 8

-40 °C 140 °C 7

-40 °C 180 °C 6

-10 °C 80 °C 2

-30 °C 120 °C 2

10 bar 19

16 bar 15

6 bar 11

12 bar 8

4 bar 8

8 bar 8

40 bar 7

50 bar 6

25 bar 5

3 bar 5

30 bar 5

100 bar 4

10 bar 11

10 bar 2

100 bar 5

16 bar 5

20 bar 1

25 bar 4

30 bar 5

4 bar 5

40 bar 8

48 bar 1

50 bar 5

6 bar 8

110 V 4

12 V 4

120 V 13

230 V 9

24 V 84

240 V 5

48 V 2

A - normally closed - inlet port 1 (P/NC) 55

B - normally open - inlet port 1 (P/NO) 15

C - normally closed - inlet port 1 (P/NC), outlet port 2 (A/OUT) conectedwith exhaust port 3 (R/NO) 16

D - normally open - inlet port 1 (P/NO) connected with outlet port 2 (B/OUT), exhaust port 3 (R/NC) closed 6

E - mixing valve - normally inlet port 1 (P1/NC) closed, inlet port 3 (P2/NO) connected with outlet port 2 (A/OUT) 7

F - distributing valve - normally inlet port 1 (P/IN) connected with outlet port 2 (B/NO), outlet port 4 (A/NC) closed 9

T - for universal use - port connections 1 (P/NC), 2 (A/in/out) and 3 (R/NO) depending on application 13

direct-acting 112

direktwirkend 5

servo-controlled 4

EPDM (Ethylene-propylene-diene rubber) 20

FFKM (Perfluoroelastomer rubber) 3

FKM (Fluor rubber) 49

NBR (Nitrile rubber) 12

PCTFE (Polychlorotrifluoroethylene) 2

PTFE (Polytetrafluorethylen) 2

PTFE (Polytetrafluorethylene) 33