Sporlan 044438-01 TXV 326010-701 The Carrier EA52PJ063 Piston is

The Carrier EA52PJ063 Piston is a precision-engineered metering device designed for HVAC system compatibility in residential and light commercial evaporator coils

by breaking the control circuit when pressures exceed 650 PSI

burnt smell at the control board

Precise Pressure Management: Pre-set to 4" W

Sporlan 044438-01 TXV 326010-701 The Carrier EA52PJ063 Piston isThe Sporlan 044438 01, designated as model HCAE 3 VX100, is a high performance thermostatic expansion valve (TXV) engineered for precision refrigerant metering in air conditioning and heat pump applications. This balanced port valve provides stable operation across a wide range of load conditions, making it an ideal choice for systems utilizing R 22, R 407C, or R 407A. Featuring a 3 8" x 1 2" ODF sweat connection, this 3 ton nominal capacity valve