making it the professional choice for monitoring filter pressure drops and VAV box performance

ensuring reliable HVAC relay performance

Designed for high-duty cycle reliability

Integrated millivolt thermostat allows for standalone operation without electrical wiring

Broad System Compatibility: Rated for 120 VAC

GC Valve S333XF02J7BD5 Valve Refrigerant making it the professional choiceThe GC Valve S333XF02J7BD5 is a high performance 3 way normally closed solenoid valve designed for demanding industrial and HVACR applications requiring explosion proof protection. Featuring a 1 4" NPT port size and a robust 120V 60Hz AC coil, this S33 series valve is engineered for precise fluid control in hazardous environments. The 3 way valve configuration allows for versatile routing of air, water, or light oils, making it a reliable choice for