Too much traffic will be limited to a predetermined straight.Control of high sensitivity,safety and reliability
The product is the protection device of water pump export essential. The valve was streamlined design.
Holding pressure valve is mainly used for fire or other water supply systems relief
Best Choice for Water
The valve is installed in the water supply system of high-rise building and other water supply system
The following applies to DN600 diameter valve
Df41x backflow preventer is a safety device used to prevent backflow pollution in drinking water pipes.
Qb2 flange double port exhaust valve is applicable to the pipeline with water as the working medium
It is composed of two series check valves and filtration parts, safe and reliable, and long service life.
the exhaust valve will quickly draw air into the pipeline to prevent pipe vibration or rupture.
the negative pressure will appear in the pipe at any time. Automatic suction can protect the safety of the pipe.
Y43x / F pilot piston pressure reducing valve consists of main valve and pilot valve
It is suitable for pressure control of double pipe system in heating mode.
hot water boiler water system, domestic water system, heat exchange system.
The digital lock balance valve also has the function of opening display and unlocking
In this way, the liquid level setting height can be automatically controlled to realize the automatic water supply function.
The piston valve has reliable performance, which can prevent the pump from stopping when starting the pump
The valve uses diaphragm instead of piston, greatly improving the service life of the valve.
Is an intelligent valve which uses the energy of medium itself to adjust and control the pressure of pipeline
JD745X diaphragm type multifunctional pump control valve at the pump outlet of water supply system
The dynamic balance electric control valve is a new generation product which is different
Y42x spring piston pressure reducing valve is suitable for water, air and non corrosive liquid medium pipeline
also known as duckbill valve, adopting the design of the rubber,the valve body and the duckbill one production.
Lift check valve means to rely on the flow of the medium itself automatically open, close the valve