Relief Valve 3/8 MPT-1/2 FL - 550 - (FOR R410A) - Brass Straight-Thru Type - Henry Strainer: Equipped with a 30x30

Strainer: Equipped with a 30x30 mesh strainer

The Williams H-20A

Prevents costly water overflow damage

Compatibility: The tool is compatible with all styles and lengths of nozzle bodies that have either 11/16" or 3/4" hexagons

Relief Valve 3/8 MPT-1/2 FL - 550 - (FOR R410A) - Brass Straight-Thru Type - Henry Strainer: Equipped with a 30x30Henry 5231AX 550 Relief Valve Type: Brass Straight Thru Inlet Size: 3 8" MPT (Male Pipe Thread) Outlet Size: 1 2" FL (Flare) Pressure Rating: 550 psi Description: The Henry 5231AX 550 is a durable brass relief valve designed for HVAC and refrigeration systems. This valve is engineered to release excess pressure, ensuring safe and efficient system operation. Key Features: Material: Constructed from high quality brass, providing excellent resistance to