The System Sensor DST1

reducing truck stock requirements for refrigeration temperature controllers

What systems use the Nordyne 669942R Vertical Drain Pan

The Johnson Controls VA-4233-601 Hardware Kit is an essential field-replacement assembly engineered for the VA-4233 Actuator Series

OEM Compatibility: Precision-engineered for a drop-in fit in York

Copeland 998-0510-90 Valve Kit 30067439-890 The System Sensor DST1The Copeland 998 0510 90 is a heavy duty Rotalock Service Valve Kit designed for professional HVACR maintenance and compressor installations. Engineered for 7 8" Sweat (ODF) connections, this kit features a robust 1 1 4 12 UNC thread size, ensuring a precise and secure fit on compatible discharge ports. As a veteran grade OEM valve replacement, it includes the essential gasket required for a leak free seal during field service. This specific model is