Apollo-Conbraco: 1/2" 4ALF-200 Series Lead Free Reduced Pressure Zone
SKU 4ALF-203-A2F
DESCRIPTION
The Apollo® Model RPLF4A Lead Free* Reduced Pressure Backflow Preventers provide maximum
protection of the potable water supply due to back-siphonage or backpressure from substances
that are hazardous to the potable water supply. The top accessed modular check valve cartridges
provide captured springs, replaceable seats and reversible silicone seat discs. This Made in
America assembly features Apollo® ball valves with stainless steel handles and nuts as standard
and carries the !ve-year Apollo® factory warranty.
FEATURES
• Low pressure loss documented by independent approval agencies
• Easily removable modular check valve cartridge
• Captured stainless steel springs
• Apollo ball valves w/ SS handles & nuts standard
• Top-mounted test cocks for easy testing
• Modular Relief Valve
• Chloramine-resistant elastomers
• No special tools required
• Designed, cast, machined, assembled and tested
MADE IN THE USA
Download Spec Sheet (pdf)