700X Pump Control Valve, Cast iron, Ductile iron, WCB
Overview
700X pump control valve is installed at the pump's outlet in high building and other feeding system to prevent fluid flowing backwards. Before the pump stops, the valve closes 90% or so ahead to prevent water hammering and water hitting at the pump's instant stop; after the pump completely stops, the valve closes fully to prevent fluid flowing backwards at the outlet of the pump to protect the pump and prevent it from turning backwards due to backward flow of the fluid.
This is necessary protection equipment for the pump. It is flow-line designed and it can open or close to electric-magnetic valve's pilot. It is safe to use and it is easy to install and to maintain this kind of valve.
This is necessary protection equipment for the pump. It is flow-line designed and it can open or close to electric-magnetic valve's pilot. It is safe to use and it is easy to install and to maintain this kind of valve.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Forged Steel Bolted Bonnet Gate Valve | China Forged Steel Bolted BonnetGate Valve ManufacturerShinjo Supplies Bolted Bonnet Gate Valve, Class 150/300/600/800 LB, Thread/Socket Weld Ends.... |
 |
F316 3PCS Stainless Steel Ball Valve Class 800/1500/2500 | China F316 3PCS SSBall Valve ManufacturerShinjo Supplies F316 3PCS Forged Stainless Steel Ball Valve, Class 800/1500/2500, Threaded, SW, BW Ends. ... |
 |
Forged steel Y Type Check Valve, Class 150/300/600/800 | ChinaForged steel Y Type Check ValveManufacturer Shinjo Supplies Forged steel Y Type Check Valve, Class 150/300/600/800 LB. |
 |
Cast Steel Swing Check Valves, Class 900, 1500 LB | ChinaSwing Check Valves ManufacturerShinjo Supplies Cast Steel Swing Check Valves, Class 900, 1500 LB. FeaturesBolted CoverSwing Type DiscWith Eyeb... |
 |
Power Station Pressure Seal Swing Check Valve, WCB, WC1, WC6, WC9 | ChinaPower Station Pressure Seal Swing Check ValveManufacturer Shinjo Supplies Power Station Pressure Seal Swing Check Valve, WCB, WC1, WC6, WC9. P... |
Похожие товары
 |
Dry Ash Gate Valve | Продавец: China Valve Industry Co., Ltd. | The dry ash gate valve is designed for both inlet and outlet pipelines. It features... |
 |
China factory High temperature double head bolt 2""-8UN Steam Turbine RSV N for power station | Продавец: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | "China factory High temperature double head bolt 2""-8UN Steam Turbine RSV N for power stationOur... |
 |
Male Thread Nickel Plated Brass Butterfly Ball Valve | Продавец: Zhejiang Huibo Valve Technology Co., Ltd. | Male Thread Nickel Plated Brass Butterfly Ball Valve Material: Brass Body, Brass Bonnet, brass ba... |
 |
4800030000 For daewoo,evobus,mercedes-benz,paccar foot brake valve | Продавец: Zhuji Oubote Auto Parts Co., Ltd. | 4800030000 foot brake valve are attached to the brake pedal. This isthe valve that actually start... |
 |
Aluminum Gas Valve | Продавец: Dong Guan ABYDA Gas Valve Co., Ltd | Product Specification:1. Raw Material: Al Alloy + solid brass + Mild steel;2. Applicable for LPG,... |
