Products Name:Cast Iron Slowly Closed Check Valve
HH44X, HH44T, HH44H type micro-resistance slow closing check valve for water supply and drainage pipe, installed at the pump outlet to prevent media counter current and eliminate destructive water hammer, and can effectively reduce the valve to close the water hammer pressure to protect the tube Network safe operation.
Product Usage of Cast Iron Slowly Closed Check Valve
HH44X, HH44T, HH44H type micro-resistance slow closing check valve for water supply and drainage pipe, installed at the pump outlet to prevent media counter current and eliminate destructive water hammer, and can effectively reduce the valve to close the water hammer pressure to protect the tube Network safe operation.
Features of Cast Iron Slowly Closed Check Valve
The micro-resistance slow closing check valve has the advantages of light flap, large opening, remarkable energy-saving effect, small fluid resistance, novel design of water hammer elimination mechanism, stable and reliable sealing performance, wear resistance, long service life, stable operation and no vibration , No noise and other characteristics.
Performance parameters of Cast Iron Slowly Closed Check Valve
model | HH44T-10~25 | HH44X-10~25 | HH44H-10~25 | |
Work pressure（MPa） | 1.0~2.5 | |||
proper temperature（℃） | ≤80 | |||
Suitable media | water | |||
material | Body,bonnet | Gray cast iron, carbon steel | ||
Disc | Rubber assembly | |||
Valve shaft | stainless steel | |||
The main shape and connection dimensions of Cast Iron Slowly Closed Check Valve
Structure picture
Packing & Delivery
RFQ
Q. what is your payment term?
A: T/T 30% down payment, balance to be paid before shipment. or L/C.
Q: what is your main market?
A:Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe, North America, South America,
Q: Can I get samples from your factory?
A: Yes, Samples can be provided.
Q: If products have some quality problem, how would you deal with?
A: We will responsible for all the quality problems.
