Válvula de control de bomba de agua tipo pistón, CF8, DN100, PN16

Descripción de la válvula:
Válvula de control de bomba de agua multifuncional tipo pistón, BRIDA
Diseño: CJ/T 167.
Cuerpo: ASTM A351 CF8
Tamaño nominal: DN100.
Clase nominal: PN16.
Conexión final: brida RF.
Cara a cara: GB/T 12221, CJ/T 167.
Prueba e inspección: GB/T 13927.

Gama de productos:
Material del cuerpo: CF8, WCB.
Diámetro normal: DN50 - DN1000
Conexión final: Bridada.
Rango de presión: PN16 - PN25.
Temperatura de trabajo: ≤80℃.

Parámetros técnicos y características

Product	Piston-type multifunctional water pump control valve
Nominal diameter	DN50 - DN1000.
Design pressure	PN16-PN25.
Design standard	CJ/T167.
Face to face	GB/T12221.
Connection end	Flange.
Test standard	GB/T13927.
Application	Water, chemical properties medium similar to water.

Piston-type multifunctional water pump control valve

This product is an intelligent valve installed at the pump outlet of the large-diameter water supply pipe network system to prevent medium backflow and water hammer. The valve has three functions of electric valves, check valves and water hammer eliminator, which can effectively improve the safety and reliability of the water supply system. The double chamber and Double-valve structure can quickly close 90% of the valve after the pump is stopped (to prevent the backflow medium from causing the pump to reverse), and then slowly close the remaining 10% (to eliminate destructive water hammer). The piston valve has reliable performance and high strength. The action is stable, preventing the occasion of a water hammer when the pump is turned on and a water hammer when the pump is stopped. Only need to operate the open and close button of the pump motor, the valve can be opened and closed automatically according to the operation rules of the pump, with large flow and small pressure loss.