DESCRIPTION

  • Air chamber is permanently sealed
  • Air chamber volume is 3.5 cu in
  • All copper and brass external construction
  • Reduces pipe banging caused by water hammer

Wilkins Regulator MNPT Water Hammer Arrestor

W1250XL

MORE SIZES AVAILABLE

SPECIFICATIONS

ANSI Specifications
ANSI B1.20.1
ASME Specifications
ASME B1.20.1
CARB OTC LEED Compliant
No
End Connection 1
MNPT
End Connection 2
MNPT
Fitting Size 1
1/2 in
Fitting Size 2
1/2 in
GSA Approved
No
IAPMO Listed
No
Lead Law Compliant
Yes
NSF Certified
No
Size
1/2 in x 1/2 in

    • Need Help?

      1-800-721-2590

      Contact us between 8AM and 8PM EST, Monday - Friday