Zhejiang DK Valve Co.,Ltd

We are a manufacture which is specialized in exporting Pump Control Valve to all of the world, there are many Flow Control Valve trading companies in China, that's why we have to supply the best price and quality to become competitive in Pressure Control Valve industry. Welcome to inquire about our Pump Control Valve online!

Product discription: Pump Control Valve
1.Size: 2"--32" or DN50--800mm
2.Pressure: PN1.0--2.5MPa or Class 150--300lbs
3.Material: Cast iron, cast steel, carbon steel, stainless steel.
4.Diaphragm type: DN50-DN350
5.Piston type: DN400-DN800

Pump Control Valve :
Proveded with a non-return valve to control opening and closing speed.
It can be adjusted to optimal opening and closing speed to cater for
working conditions when pump starts or stops running.
First close main valve by 90% before stopping pump motor, and then
close the rest 10%, thus to successfully avoid the production of water hammer and slamming.
Our products are very competitive, feel free to contact us and offer you the fastest