W1260XL-A - 15mm Zurn water hammer arrester 159xØ22mmW1260XL-B - 20mm Zurn water hammer arrester 184xØ22mmW1260XL-C - 25mm Zurn water hammer arrester 159xØ28.6mmW1260XL-D - 25mm Zurn water hammer arrester 184xØ44mmW1260XL-E - 25mm Zurn water hammer arrester 159xØ64mmW1260XL-F - 25mm Zurn water hammer arrester 184xØ73mm

1"water hammerarrestor

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Bestwater hammerarrestor

Maximum transient pressure surge, with arrester properly sized and placed in the water supply system, will not rise above 150 psi (1,050kPa) following quick valve closure. Maximum static pressure: 250 psi (1,720kPa). For best performance, static line pressure should not exceed 80 psi (550kPa); contact the factory for proper sizing if static pressure is greater. Max spike pressure 400 psi (2,750kPa). Nitrogen preload 60 PSI (415kPa).

The Zurn water hammer arrester is ideal for use where Lead-Free* fittings are required. Designed to protect residential, commercial and industrial water lines during pressure surges following quick valve closure. This excessive pressure surge is absorbed by the pre-charged cushion of air permanently sealed within the water hammer arrester. The water hammer arrester may be installed within a stud bay without the need for an access panel.

20 Carr Road, Three Kings Auckland, New Zealand PO Box 27-555, Mt Roskill Auckland 1440 Ph: +64 9 624 1115sales@macdonaldindustries.co.nz