Zurn® Wilkins Water Hammer Arrester, Lead Free, Series: 1260XL, 1/2 in Nominal, MNPT, 1 to 11 Fixture Unit Capacity, -40 to 212 deg F, Copper Tube Body, EPDM O-Ring, 7/8 in Dia x 6-1/4 in H

The Zurn Wilkins 6-1/4" x 7/8" 1260XL-A Water Hammer Arrestor with 1/2" MNPT thread and 1 - 11 fixture unit capacity is used in a mixture of residential, commercial, and industrial water line applications for protection against over-pressure during surges following quick valve closure. Excessive pressure surges are absorbed by the pre-charged air cushion that is permanently sealed within the water hammer arrestor. The 1260XL can be installed within a stud bay, eliminating the need for an access panel. Features include all copper and brass external construction, a temperature range of -40°F to 212°F, and a maximum transient pressure surge of 150 psi following quick valve closure.

ANSI A112.26.1|ANSI/ASME B1.20.1|ASSE Listed 1010|NSF/ANSI 372 by IAPMO R and T|PDI Certified WH-201