Pressure relief valves with bypass function (relieving to tank)
direct acting and two-stage
Symbol
Type
Q max.
(l/min)
P max.
(bar)
Operation
Interface

25
80
100
250
315
315
hand adjustment
hand adjustment
hand adjustment

80
140
300
315
315
350
hand adjustment
hand adjustment
hand adjustment

80
140
300
315
315
350
solenoid
solenoid
solenoid

25
80
100
250
315
315
hand adjustment
hand adjustment
hand adjustment

80
140
300
315
315
350
hand adjustment
hand adjustment
hand adjustment

80
140
300
315
315
350
solenoid
solenoid
solenoid

25
80
100
250
315
315
hand adjustment
hand adjustment
hand adjustment

80
140
300
315
315
350
hand adjustment
hand adjustment
hand adjustment

80
140
300
315
315
350
solenoid
solenoid
solenoid

25
80
100
250
315
315
hand adjustment
hand adjustment
hand adjustment
Further links are available in the selection chart. |