Apollo®

Apollo™ 4ALF504A2F PVB4A Backflow Preventer With Standard Ball Valve, 3/4 in, Bronze Body, Pressure Vacuum Breaker

CON4ALF504A2F MFG #: 4ALF504A2F
Apollo™ 4ALF504A2F PVB4A Backflow Preventer With Standard Ball Valve, 3/4 in, Bronze Body, Pressure Vacuum Breaker
  • Backflow Type: Pressure Vacuum Breaker
  • Body Material: Bronze
  • Nominal Size: 3/4 in
  • Manufacturer: Apollo Conbraco
  • Manufacturer #: 4ALF504A2F
  • Pressure Rating: 150 psi
  • Series: PVB4A
  • Temperature Rating: 33 to 140 degF
The Apollo™ Model PVB 4A Pressure Vacuum Breakers are designed to prevent contamination of potable water due to back-siphonage. An integral relief valve serves to reduce the possibility of damage due to intermittent freezing conditions. The modular check valve cartridge has a replaceable seat and a reversible silicone seat disc. Apollo™ ball valves with stainless steel handles and nuts are standard.

Apollo™ Backflow Preventer, Series: PVB4A, 3/4 in Nominal, 150 psi, 33 to 140 deg F, Pressure Vacuum Breaker Backflow, Bronze Body
  • Features
  • Includes
  • Modular cartridge check valve
  • Low pressure loss
  • Built-in freeze resistant relief valve
  • Compact yet easy to maintain
  • Apollo ball valves with stainless steel handles and nuts standard
  • Test cocks located for easy draining
  • Threaded testcock protectors
  • Corrosion resistant
  • Unique canopy detachment
SAE Threaded Test Cock(Standard), Stainless Steel Handles and Nuts