Overview of Ball Check Valve Products:

Ball type check valveModel HQ11X-1.0 HQ41X-1.6， Full channel structure, high flow rate, using rubber coated spherical valve discs for excellent sealing, belonging to automatic valves. Ball type check valves are suitable for medium clear water and are also suitable for industrial and domestic sewage pipelines with high viscosity and suspended solids, so they are sometimes referred to as ball type sewage check valves.

Working principle of ball check valve

HQ11X-1.0 The HQ41X-1.6 ball check valve body adopts a full channel structure, and the medium flows in one direction. The opening is initiated by the natural flow pressure of the pipeline, with an opening pressure of 2 kilograms. When the medium stops flowing, it automatically closes. Ball check valves are automatic valves that do not require energy to open or close. It has the advantages of high flow rate and low resistance. Using spherical valve discs, suitable for industrial and domestic sewage pipelines with high viscosity and suspended solids. Good sealing effect! Long service life! Non destructive parts!

Ball check valve product parameters:

1. Ball check valve diameter: 40-350mm. Specification caliber: DN40mm、DN50mm、DN65mm、DN80mm、DN100mm、DN125mm、DN150mm、DN200mm、DN250mm、DN300mm、DN350mm；

2. Pressure levels of 10 kilograms, 16 kilograms, and 25 kilograms;

3. The color is blue. The main material is cast iron. The flange is based on standard flange data. There is a sewage outlet.

4. Suitable for horizontal or vertical installation. During installation, pay attention to the direction of water flow, which should be consistent with the direction indicated on the main valve. The unique feature of the ball type sewage check valve is that it is suitable for sewage and reclaimed water pipelines.

Commonly used caliber DN50-DN200 is available in stock all year round, with a discounted factory price for one unit. Supply! Other valve products with check function include: HC41XSilencing check valve， 300XSlow closing silencing check valveView the "Control Valve and Filter Series" on this website!

Dimensions and Technical Performance of HQ41X-1.6 Ball Check Valve

Puhui Valve provides free installation solutions. Looking forward to your call: 0317-8294124. The Puhui check valve series has a variety of products with unique functions, which are very easy to use and have a long service life! Stable performance! Spot supply:DF41-10Backflow preventers，HS41XAnti fouling isolation valve，HH48/49Micro resistance slow closing butterfly check valve，DYH41XType quick closing check valve，QT450Ductile iron silencing check valve.