This specific 998-0510-20 model is designed for compressors utilizing a 4-bolt 3-1/16" mounting center and 2-1/8" suction lines

This is a single 48 cubic inch core

For technicians managing turbulent steam environments

Compatibility is determined by the model and serial number of your furnace or air handler

ASCO 8221G31 Solenoid Valve THPU32HP7Y This specific 998-0510-20 model isThe ASCO 8221G31 Solenoid Valve is a high performance 2 way normally open valve engineered for precision water control in industrial and commercial HVACR systems. Designed with a 1 1 2" NPT connection and a robust brass body, this pilot operated valve features a specialized slow closing mechanism. This integral snubber significantly reduces water hammer, protecting your piping infrastructure from damaging pressure spikes and vibration without the need