DESCRIPTION

  • Designed for non-health hazard applications and may be installed under continuous pressure service to protect against both backpressure and back-siphonage
  • It features a stainless steel housing and sleeve and is 70% lighter than traditional designs
  • Its compact housing consists of two independently operating tri-link check valves, two shutoff valves, and four test cocks
  • Prevents the backflow of pollutants that are objectionable but not toxic, from entering into the potable water supply

Ames Fire & Waterworks Colt™ Double Check Backflow Preventer with Outside Stem and Yoke Gate Valve

AC200OSY

Valve Size:

SPECIFICATIONS

AWWA Specifications
AWWA C-510
CSA Certified
CSA B64.5
Collection
Colt™
FM Approved
No
IAPMO Listed
No
Lead Law Compliant
Yes
Material
Stainless Steel
Maximum Pressure
175 psi
NSF Certified
No
UL Listed
Yes
Valve Size
4 in

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