Tomahawk 655-Ds 650 Hammer Arrester, 1 in

Tomahawk HydraRester™ Water Hammer Arrester, Series: 650, 1 in Nominal, Male C x Press Fitting, 350 psig, 61 to 113 Fixture Unit Capacity, 250 deg F, Copper Body, EPDM O-Ring, 11 in L x 2-1/8 in W, Domestic