1/2 in. Copper MNPT Water Hammer Arrestor

Part #W1250XLA  |  Item #4408630  |  Manufacturer Part #1250XL-A

$52.13 EACH

Fitting Sizes:

1/2 in

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Product Details

  • Reduces pipe banging caused by water hammer
  • Air chamber is permanently sealed
  • Compact design allows installation in 2 x 4 wall cavities
  • ADA compliant
  • Retrofit
  • Lead-Free

Lead Law Compliant



ANSI Specifications: [ANSI B1.20.1, ANSI A112.26.1]

ASME Specifications: ASME B1.20.1

ASSE Standards: ASSE 1010

Application: [Commercial, Residential]

CARB OTC LEED Compliant: No

End Connection 1: MPT

End Connections: MPT

Fitting Size 1: 1/2 in

Fitting Sizes: 1/2 in

Fitting Type: Straight

GSA Approved: No

IAPMO Listed: No

Lead Law Compliant: Yes

Length: 1-1/2 in

Material: Copper

Maximum Pressure: 85 psig

Maximum Temperature: 180

NSF Certified: Yes

Weight: 0.528

Width: 1-1/2 in