To ensure a pressure-tight seal and prevent nuisance leaks upon reassembly

Durable Construction: Built to withstand high ambient temperatures at the pilot head without rapid degradation of the dissimilar metals

Common Questions What causes a bonnet gasket to fail in HVAC valves

Durable SPST Design: Single Pole Single Throw configuration provides a reliable point of failure for safety-critical circuits

MARS 12745 Run Capacitor To ensure a pressure-tight sealThe MARS 12745 Run Capacitor is a high performance, 40 MFD 440V component specifically designed for continuous duty in HVAC motor and compressor circuits. This round run capacitor features a heavy duty aluminum case and a non PCB dielectric, utilizing self healing metallized polypropylene film for stable operation under high temperature conditions. Engineered for permanent split capacitor (PSC) configurations, this unit provides the essential phase