Description
Apollo™, 4ALF207A2PR, Backflow Preventer, Standard, Series: RPLF4A, 1-1/2 in Nominal, 175 psi Pressure, 33 to 180 deg F, Reduced Pressure Backflow, Full Port, Media: Water, Bronze Body, Domestic
Features:
- Maximum protection against back-pressure/back-siphonage
- Modular check valve cartridges with easily replaced parts
- Reversible/removable chloramine-resistant silicone seat discs
- Low head pressure loss
- Top mounted test cocks
- Threaded testcock protectors
- Internal sensing passage
- Modular captured spring relief valve
- Standard with full port ball valves withstainless steel handles
Applications:
potable water
Standards/Approval:
- Approved by the Foundation for Cross-Connection Control and Hydraulic Research at the University of Southern California
- ASSE 1013-2011
- CSA B64.4
- AWWA C511
- C89836 Body
- NSF/ANSI 61 Water Quality
- NSF/ANSI 372 Lead-Free
- Federal Public Law 111-380
- USC FCCCHR
- PROP65: Cancer and Reproductive Harm
Warranty:
5 Years
