Durable Construction: Engineered to withstand the rigors of high-cycle industrial automation and HVAC service

Using genuine 0794059 replacement parts ensures the relief valve opens at the required differential pressure to prevent potential back-siphonage or backpressure

Mechanical Flare Connections: The 3/8" inlet and 1/2" outlet SAE flare fittings eliminate the need for torches in tight spaces

IP54 enclosure and comes equipped with a 3-foot 18 AWG plenum cable for straightforward integration

Proper electrode spacing is non-negotiable for clean combustion

Superior Refrigeration 594WA-21ST Ball Valve R-410A Durable Construction: Engineered to withstandThe Superior Refrigeration 594WA 21ST Ball Valve is a heavy duty 2 1 8" ODF ball valve engineered for critical isolation in high capacity HVACR systems. Built with a forged brass body and featuring robotically welded body joints, this valve is designed to eliminate leak paths in demanding environments. It utilizes a full port design to ensure unrestricted flow and minimal pressure drop across the line, making it ideal for suction, discharge, and