Smith Light Commercial 520SC-F Sweat Piston Type Hammer Arrester, 2" NPT Size F
Recommended for plumbing fixtures in office buildings, retail, schools, hospitals, correctional facilities and public buildings.
Sweat connection piston type water hammer arrester consist of seamless, cold rolled and spun closed copper; pressurized arrester chamber; poly piston with two NBR O-rings. Fixture Unit Capacity: 155 to 330
FEATURES AND BENEFITS
* Seamless, factory charged and maintenance free.
* Does not require access panel.
* Designed to absorb and control shock pressure in water lines from surges during quick valve closure.
* Maximum rated surge pressure: 350 P.S.I.G.
* Operating line flow pressure up to 60 P.S.I.G
* Working temperature range: 33 to 250 degrees
* Listed by the American Society of Sanitary Engineers to ASSE 1010 Standard.
* IAPMO listed, File No. 4785