WHA-2000 Water Hammer Arrester
Pistons are used instead of rubber air bladders to suppress the occurrence of impact pressure, guaranteeing a semi-permanent life span. It may be used even under high pressure, and can be used sanitarily and safely in water supply pumps. The body is made of 4~6 in. molded copper tube. Comes factory-filled with an air pressure of 4.0kgf/cm2. To ensure perfect operation, the volume appropriateness and reliability for each model has been checked and proven through 100,000 cycle tests.
