Carrier EA36UZ030 Expansion Valve 30067439-890 this SPST pressure switch features

this SPST pressure switch features an automatic reset mechanism that opens on focus pressure drop at 210 PSIG and closes at 275 PSIG

and P211-4013

When you're out in the field servicing a Weil McLain LGB series commercial gas boiler

Enhanced Safety: Engineered to provide stable heat production while protecting the system from abnormal operating conditions

offering high-performance flow control for standing pilot systems and HVAC safety shut-off requirements

Carrier EA36UZ030 Expansion Valve 30067439-890 this SPST pressure switch featuresThe Carrier EA36UZ030 Expansion Valve is a critical OEM replacement part designed for precise refrigerant metering in residential and commercial cooling systems. This thermostatic expansion valve (TXV) is specifically engineered for R 410A systems, ensuring the evaporator coil receives the exact volume of refrigerant required to maintain optimal superheat. Constructed with a bi metal composition, this valve provides exceptional durability and