Pump control valve pdf
What is a pump control valve? 1. Controls pump in the system a. Normally Open b. Normally Closed c. Emergency Fast Close d. Check Feature 2. Acts as a check in the system isolating the pump 3. Prevents backspin of pump 4. Promotes proper pump startup and shutdown 5. Regulates pressure in the system during normal operationWASTEWATER PUMP CONTROL VALVE Customized Features (continued) Valve Mounted Remote Mounted. SWR 12 Operation CP This prewired watertight control panel provides a prepackaged way to increase the valves versatility by causing the pump to stop if there is a problem, and pump control valve pdf
CONTROL VALVE BASICS SIZING& SELECTION Introduction A control valve is a power operated device capable of modulating flow at varying degrees between minimal flow and full capacity in response to a signal from the controlling system. Control valves may be broadly classified by their function as onoff type or flow regulating type.
Surge Control in Pumping Systems Free download as PDF File (. pdf), Text File (. txt) or read online for free. Howto guide for controlling surges in pumping system during pump, pump Our pump control valves substantially reduces surges that occur when a pump starts or stops. How? Because theyre smart and theyre smooth. They know when to pump control valve pdf Hydraulic Driven Pump with Integrated PWM Control Valve Oil Flow GPM 12 10. 5 9. 5 Conversion LPM 45. 4 39. 8 36 Maximum Shutoff Pressure 120 psi (8. 3 bar) Integrated Proportional 12V Control ValveRating: 4.87 / Views: 676