Daikin-McQuay 910245061 Pressure Relief Valve 650 PSI 3/8" Inlet x 1/2" Outlet

The Daikin-McQuay 910245061 is a genuine OEM pressure relief valve designed for use in commercial HVAC and refrigeration systems. This safety valve is factory-set to open at 650 PSI and features a 3/8" inlet by 1/2" outlet port configuration, making it suitable for high-pressure refrigerant circuit protection in Daikin-McQuay equipment.

Key Features:

• Genuine Daikin-McQuay OEM replacement part
• 650 PSI factory-set relief pressure for precise overpressure protection
• 3/8" inlet x 1/2" outlet port sizing for direct OEM fitment
• Protects refrigerant circuits and pressure vessels from dangerous overpressure conditions
• Designed for compatibility with commercial HVAC and refrigeration systems
• Manufactured to Daikin-McQuay quality and performance standards

This pressure relief valve — also referred to as a PRV or pressure safety valve — automatically opens when system pressure exceeds the set point, diverting refrigerant through an auxiliary passage to relieve dangerous pressure buildup. It reseats once pressure returns to a safe operating level, providing continuous passive protection without operator intervention. Use OEM part number 910245061 when ordering to ensure proper fitment and performance in Daikin-McQuay commercial systems.