York S1-1TVMBA2 TXV Kit 326058-757 or a loud rattling noise

or a loud rattling noise

The EP2121S is optimized for standard 0-20 psi output ranges typical in commercial pneumatic control loops

3 Amp motor offers reversible rotation (CCW/CW) and multiple mounting configurations

natural gas for optimal thermal efficiency

Standard Compatibility: The 1/4" NPT connection integrates easily with standard industrial fittings and HVAC pressure sensors

York S1-1TVMBA2 TXV Kit 326058-757 or a loud rattling noiseThe York S1 1TVMBA2 is a high precision R410A TXV Kit engineered for residential and light commercial applications ranging from 1. 5 to 2. 5 tons. This OEM York replacement part features a 5 8" Aeroquip connection, providing a reliable mechanical seal that minimizes leak potential in high pressure R 410A systems. As a critical metering device, this thermostatic expansion valve dynamically modulates refrigerant flow into the evaporator coil by