Wafer Silent Check Valve
Advantage of the silent check valve
The wafer-type silent check valve adopts a fluid-type design and has a small head loss; the internal spring can accelerate the closing to achieve a silent effect; the metal-to-metal ensures the reliability of the seal, and the installation space is small. It can be installed at the outlet of the water pump to avoid water hammer, water hammer and destructive impact, and achieve the purpose of preventing backflow and protecting equipment. It is widely used in water supply and drainage, fire protection, construction, HVAC, and industrial systems.
Main product parameters of silent type wafer check valve
Nominal pressure: 1.0 ~ 1.6mpa
Nominal classics: 40 ~ 250mm
Suitable medium: water and weak corrosive fluid
Applicable temperature: 0 ~ 80℃
Flange standard: GB/T 17241.6GB /T 9113
Test standard: GB/T 13927 AP 1598
Material list of wafer muffle item check valve
construction of silent check valve wafer type
a. Extensive production experience: We are specialized in various valves with over experience of 10 years.
b. Complete production facilities: we have all kinds of machine to produce different valves.
c. High-quality raw material: We mainly choose raw material from several established suppliers to ensure valve quality.
d. Strict Physical/Chemical testing procedures: Meeting the requirements of the product design and process, providing reliable testing data.
e. Short Delivery time: Some valves have stock in our warehouse. We could deliver within 3 days. Other valves could be produced with short time 10-30 days.
f. Safe packing: According to the different valve and different size, we would offer a proper package to ensure goods safe in transport.