pressure relief valves 95730776 The side connection leads the

The side connection leads the relief liquid back into the tank

DDC 15-4 AR-PP/E/C-F-31U2U2FG The SMART Digital DDC is a compact positive displacement

5-16 AR-PV/E/C-F-32U2U2F The SMART Digital DDA is a compact positive displacement

analog pressure sensor or

DDA 12-10 FCM-SS/T/SS-F-31VVBG The SMART Digital DDA is a compact positive displacement

pressure relief valves 95730776 The side connection leads thePressure relief valves protect the pump in case of too high counterpressure. They are installed in the discharge line near the pump, using the 2 in line connections. The side connection leads the relief liquid back into the tank.