P12 2″-8″ L Style Water Hammer Arrestors

P12 Series Water Hammer Arrestors

The P12 ALF series water hammer arrestors are a well-proven diaphragm type design from Z Tide. The compression chamber is filled with compressed air in order to absorb the shock of the water. The air chamber can be monitored by the external gauge allowing for maintenance and longevity of the arrestor.

  • Maximum applied water hammer pressure: 12bar (iron body)
  • Maximum applied water hammer pressure: 21bar (304 stainless steel body)
  • Air Chamber pressure: 2.5bar
  • Choice of body materials: Ductile iron or 304 stainless steel
  • DN50, DN65, DN80, DN100, DN125, DN150, DN200 flanges
  • Elastomer: NBR

The P12 ALF series water hammer arrestor is proving popular with building maintenance customers, who need a reliable unit that can be serviced easily on-site. Replacement of the internal diaphragm is very quickly achieved on site. Contact us for service kits and advice.

Data Sheet

Learn more about how to install water hammer arrestors in the optimum position and tune for best efficiency...

Water Hammer Arrestor Optimisation

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+44 (0) 1443 772500 / 02922 780798

Red Dragon Limited T/A
Measure Monitor Control
Unit 15 Abergorki Industrial
Ynyswen Road
South Wales
CF42 6DL
United Kingdom
EORI: GB791056521000

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