Multifunction Pressure Control Valve

Multifunction Pressure Control Valve

When the water pump starts, the water pressure acts on the Valve disc below the main Valve and the lower chamber of the Control room. This pressure makes the main Valve open. The water in the upper chamber of the Control room is slowly discharged to the outlet end through the Control Valve B. Multi Function Valve The main Valve opens slowly. Setting the opening of the regulating valve can get the appropriate opening speed of the landlord valve.

When the pump stops working, the water pressure at the inlet drops rapidly, and under the action of dead weight and spring pressure, the large part of the Valve is closed quickly to prevent water backflow. The rest of the opening is closed slowly under the combined action of the water pressure in the upper chamber and the lower chamber of the control room, and the closing speed slows down to form a buffer. Prevent stress from escalating.

Multi function safety valve function and working principle

Pump Control Valve/piston multi-function pump control Valve/stainless steel multi-function Water pump control valve installed in the municipal, construction, steel, metallurgy, petroleum, chemical, gas (gas), food, medicine, power stations, nuclear power in areas such as water, water, diving, sewage pump room, oil and chemical fluid conveying water supply system, water system and other water supply system water pump outlet, prevent the backflow medium, water hammer and surge phenomenon of the intelligent valve. The Super Multi Function Valve has three functions: electric Valve, check Valve and water hammer eliminator to improve the safety and reliability of the water supply system. And the slow opening, fast closing, slow closing to eliminate the water hammer technical principle of the body, to prevent the start of the pump water hammer and stop the pump water hammer. Multi Function Valve Screwfix Valve can open and close automatically according to the pump operation procedures, with large flow and small pressure loss.

Product name: MV08 Multi-Function Valve

Pressure Temperature Ratings: