Description
Apollo™, 4ALF204A2F, Backflow Preventer, Standard, Series: 4ALF-200 LBF, 3/4 in Nominal, 175 psi Pressure, 33 to 180 deg F, Shut-Off Ball Valve Ball Valve/Gate Valve, Reduced Pressure Backflow, Bronze Body, 7-3/8 in H Dimensions, Domestic
Features:
- Low pressure loss documented by independent approval agencies
- Easily removable modular check valve cartridge
- Captured stainless steel springs
- Ball valve shut-off with SS handles and nuts standard
- Top mounted test cocks for easy testing
- Modular relief valve
- Chloramine-resistant elastomers
- No special tools required
- Horizontal installation
- Bronze C84400 or C89836 lead free body/caps
- Bronze C84400 or C87800 lead free BV shut-off, test cocks
- 300 series stainless steel springs
- Chloramine-resistant silicone seat discs
- Chloramine-resistant EPDM o-rings
Standards/Approval:
- Approved By The Foundation For Cross-Connection Control And Hydraulic Research At The University Of Southern California
- ASSE 1013
- CSA B64.4
- IAPMO Certified
- UNS C84400 Valve Body
- PROP65: Cancer and Reproductive Harm
Warranty:
5 Years
