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Water Hammer
Arrestor
Helps eliminate annoying and potentially damaging water hammer caused
by valves used in dishwashers, clothes washers, and other fast-closing, positive
shutoff valves used in residential or commercial systems. The Watts Series
15 water hammer arrestors incorporate a permanent, pre-charged sealed air
chamber to absorb the water shock.
Specifications
Sizes 1/2"" - 2"". Operates @ 150 psi. Installation: vertically, horizontally,
or any other angle. Factory charged to 60 psi. Permanently capped, epoxy
sealed. Temperature range 33°F to 180°F.
Standards: ASSE 1010 and ANSI A112.26.1M approved; PDI WH201 approved and
certified; IAPMO listed.
No. 1-, 2-, 3-15AK adapter for installing 1-1/4"", 1-1/2"", and 2"" sizes
respectively, in a 1"" NPT fitting.
Features:
Hard drawn copper bodies
EPDM seals and ""O"" rings
Brass piston and cap