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DAHL 511-41-31-14WHA Hammer Arrester Valve, 3/8 x 3/8 in Connection, Female Compression x Compression x WHA

SKU

ORG1797745

$55.51 /EACH

Out of stock

Do not replace old valves, retrofit them with water hammer arrester valves with integral AA arrester
Female/reverse compression
Piggyback onto any 3/8 in OD comp outlet
Unlike conventional standpipes, air risers or air chambers that become waterlogged, Dahl utilizes an ASSE1010 AA arrester with a dual O-ring piston that maintains a permanent cushion of air to absorb pressure spikes
Extends life and protects appliances and fixtures from water hammer damage
Compact integral design
Install vertically, horizontally or at any angle
Retrofit models install in just minutes
Swivel nut easily connects to existing valve
For back-lighting, border lighting, cove lighting, edge lighting, path and contour marking

1/4 turn Mini-ball valve. Precision machined brass ball, plated to resist seizing. Working pressure of 250 psi. CSA certified.

Actuator Type	Manual
Body Material	C639 Brass
Connection Size	3/8 x 3/8 in
Connection Type	Female Compression x Compression x WHA
Dimensions	5.4 in L x 1.5 in W
Finish	Chrome
Flow Coefficient (Cv)	3
Media	Water
Number of Ports/Ways	2
Pressure Rating	250 psi
Softgoods material	EPDM/PTFE
Temperature Rating	250 deg F
Trim Material	Brass

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