The 710 Series solenoid control Hydraulically operated, solenoid control valve that either opens fully or shuts off in response to an electric signal. It is available in several models including Normally Open (NO), Normally Closed ...
Results The 710-B Series double chambered, hydraulically operated, solenoid controlled valve that either opens fully, regardless of valve differential pressure, or shuts off in response to electric signal. This valve is especially useful in very low ...  The 718-03-B Series Electronic control valve that combines the advantages of an excellent modulating, line pressure driven, hydraulic control valve with those of electronic control. In response to signals from the electronic controller, the valve ...  The 720 Series hydraulically operated, pressure reducing control valve that reduces higher upstream pressure to lower constant downstream pressure, regardless of fluctuating demand or varying upstream pressure. BERMAD 700 SIGMA EN/ES series valves are hydraulic, ...  The Series 723 hydraulically operated control valve with independent Pressure Sustaining and Pressure Reducing functions. It sustains minimum pre-set upstream pressure, regardless of fluctuating flow or varying downstream pressure, and it prevents downstream pressure from ...  The 735-55 Series Surge Anticipating valve hydraulically operated, solenoid controlled, off-line surge anticipating valve that immediately opens in response to an electric signal. The pre-opened valve dissipates the returning high pressure wave, eliminating the surge.  The Model 735-M Surge Anticipating Valve is an off-line, hydraulically operated, diaphragm actuated valve. The valve, sensing line pressure, opens in response to the pressure drop associated with abrupt pump stoppage. The pre-opened valve dissipates ...  The Model 743 Booster Pump Control & Pressure Sustaining Valve is a hydraulically operated, diaphragm actuated active check valve that opens or shuts off in response to electric signals. It isolates the pump from the ...  The 745 Series hydraulically operated, deep well pump control valve that adds advanced “active check valve” logic to standard pump systems. The valve branches off the main line and is synchronized with the pump’s electric ...  The 750-66 Series Hydraulically operated control valve that controls reservoir filling and reservoir level. Reservoir filling is in response to a hydraulically controlled non-modulating bi-level vertical float that opens at a pre-set reservoir low level ... |
