it ensures reliable electrical switching even in low-voltage PLC circuits

leak-free brazed joints in high-vibration applications

Enhanced Thermal Protection: Class F encapsulated coil allows for safer operation in ambient temperatures up to 125°F

Always check the condition of the limit for heat stress before completing the install

Marvair 70342 Pressure Switch 318423-701 it ensures reliable electrical switchingThe Marvair 70342 Low Pressure Switch is an essential safety component designed for precise refrigerant monitoring in high performance HVAC units. Engineered with a Normally Open (N O) contact configuration, this switch functions as a critical loss of charge protector by opening the electrical circuit when system pressure drops to 40 PSI, effectively preventing compressor operation under hazardous low pressure conditions. Once suction pressure