Mueller Industries Straight-Through Pressure Relief Valve, Mueller Refrigeration pressure relief valves are designed and engineered to provide high-volume discharge primarily for use on liquid receiver applications above the liquid refrigerant level. Models are available with multiple seat configurations.

350 Lbs.

5/8" Flare x 3/8" MPT x SAE Flare

Mueller Industries A15504-350

Mueller Industries Straight-Through Pressure Relief Valve, Mueller Refrigeration pressure relief valves are designed and engineered to provide high-volume discharge primarily for use on liquid receiver applications above the liquid refrigerant level. Models are available with multiple seat configurations.

450 Lbs.

5/8" Flare x 3/8" MPT x SAE Flare

Mueller Industries A15504-450

Mueller Brass Fittings 454-004NL Brass Coupling 3/4" FPT x FPT Lead Free
Mueller distributes fittings to the plumbing, heating, air-conditioning and refrigeration industries. It specializes in tube, hose and pipe fittings and also inventories some plumbing specialties. Holyoke's state of the art manufacturing facility and MRP system insures the highest industry fill rate and rapid order turn-around time

Mueller Brass Fittings 454-004NL