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Product group 600

Actuators for safety shut-off valves and safety relief valves

actuator gas pressure regulator with incorporated SAV safety shut-off-
device (SAV)
type system adjustable range R
M
G

3
0
0		 R
M
G

3
3
0		 R
M
G

3
3
2		 R
M
G

3
6
1		 R
M
G

4
0
2		 R
M
G

4
0
8		 R
M
G

5
0
3		 R
M
G

7
0
3		 R
M
G

7
0
4		 R
M
G

7
1
0		 R
M
G

7
1
1		 R
M
G

7
2
0		 R
M
G

7
2
1		 R
M
G

7
3
1
overpressure
release W ho in bar		 underpressure
release W hu in bar
direct acting K 1a 673 0,05 to 1,5 0,01 to 0,12 • • • • • • • •
K 2a 0,4 to 4,5 0,06 to 0,4 • • • • • •
K 4 674 0,04 to 0,5 0,005 to 0,06 • • • •   •
K 5 0,20 to 1,5 0,015 to 0,12 • • • •   •
K 6 0,6 to 4,5 0,04 to 0,3 • • • •
K 10a 672 0,04 to 1,5 0,01 to 0,12 • • • • • • •
K11a/1 0,4 to 4,5 0,06 to 0,4 • • •
K11a/2 2,5 to 8,0 0,8 to 2,2 • • •
K 12 0,5 to 8 0,1 to 2 • • • • •
K 13 4 to 30 0,5 to 6 • • • • •
actuators for SAV with switch device K 15a 675 0,03 to 10 • • • o • o o
K 16 670 0,8 to 40 • • • • • • • • • •
K 17 671 2 to 40 • • • • • • • • •
K 18 670 20 to 90 • • • • •
K 19 671 20 to 90 • • • • • •
o) only up to PN 16 (pzul = 16 bar)
RMG 670 & 671

RMG 670 Actuator Systems K 16 and K 18 for SSV Over-pressure Release,According to DIN EN 14382
RMG 671 Actuator Systems K 17 and K 19 for SSV Under-pressure Release, Pilot-operated, According to DIN EN 14382 for Safety Shut-off Valves (SSV)
 
RMG 672

RMG 672 Actuator K 10a, K 11a/1, K 11a/2 According to DIN EN 14382
 
RMG 673

Direct-acting Actuator RMG 673 (K 1a, K 2a, K 2a/1, K 2a/2) According to DIN EN 14382
 
RMG 674

Direct-acting Actuator RMG 674 (K 4, K 5, K 6) According to DIN EN 14382
 
RMG 675

RMG 675 Actuator, K 15a According to DIN EN 14382
 
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