Description
Apollo™, 4ALF206T2F, Backflow Preventer, Series: 4ALF-200, 1-1/4 in Nominal, FNPT End Style, 175 psig Pressure, 33 to 180 deg F, Full Port Ball Valve Ball Valve/Gate Valve, Reduced Pressure Backflow, 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
- Corrosion-resistant
- SAE Thread test cock (Standard 1/2 in)
- Full port ball valves with stainless steel handles
Standards/Approval:
- ASSE 1013-2011
- AWWA C511
- CSA B.64.4
- C84400/LF C89836 Bronze Body
- cCSAus Certified
- Federal Public Law 111-380
- NSF/ANSI 61/372
- USC FCCCHR
- UPC Listed
- Approved by the Foundation for Cross-Connection Control and Hydraulic Research at the University of Southern California.
Warranty:
5 years
