The Functional Devices RIBH1C Relay is a heavy-duty enclosed pilot relay engineered for building automation and HVAC industrial control circuits

Quiet Operation: Parallel blade design and precision motor timing (30 seconds power / 10 seconds spring) minimize audible transitions

making it an ideal solution for applications requiring a non-adjustable

Key Benefits for Contractors Direct OEM Compatibility: Ensures an exact fit for PD400 and BD400 models

Emerson Alco 030719 Solenoid Valve Refrigerant The Functional Devices RIBH1C RelayThe Emerson Alco 030719 Solenoid Valve (314UB1 4B3 32B3 32B) is a robust 3 way universal solenoid valve engineered for precision control in industrial HVACR and fluid management systems. Featuring a durable industrial brass solenoid valve body and 1 4" NPT connections, this valve is designed for reliable performance in low pressure applications typically ranging from 0 40 PSI for air and water. This universal configuration allows for flexible piping