Apollo 4A Series Pressure Vacuum Breaker Assembly | 3/4 in. & 1 in. Type_Drip Valve Accessibility compliance depends on the

Accessibility compliance depends on the finished installation rather than the shield alone

Digital thermostat for consistent temperature control

Shroud Precision machined and comes with a factory sealed shock resistant glass lens to prevent water intrusion

The decoder is installed near the controlled valve and receives station commands from the I-Core controller through the DUAL two-wire system

Electronic thermostat maintains steady room comfort

Apollo 4A Series Pressure Vacuum Breaker Assembly | 3/4 in. & 1 in. Type_Drip Valve Accessibility compliance depends on theApollo 4A Series Pressure Vacuum Breaker Assembly Brand: Apollo (Conbraco) SKUs: 4A504A2F, 4A505A2F Product Overview The Apollo 4A Series pressure vacuum breaker assembly is designed to help protect a potable water supply from backsiphonage in applications where this type of backflow protection is approved. It is commonly installed on irrigation or other water lines that can be exposed to a loss of supply pressure, which may otherwise allow downstream