preventing uncontrolled flow

As a direct replacement for Bard 8402-145

The R-22 thermal expansion valve utilizes a threaded mechanical connection for a secure fit within the refrigeration circuit

High-Pressure Rating: Rated for up to 250 PSI

How do I handle the unused primary taps

ASCO EF8320G202 Valve 340155-7026 preventing uncontrolled flowThe ASCO EF8320G202 Valve is a high performance 3 way normally closed solenoid valve designed for precision control in demanding industrial environments. Featuring a rugged stainless steel body and an explosion proof enclosure, this direct acting valve is engineered to handle air, water, and light oil with exceptional reliability. With a 1 4" NPT connection and a 0. 12 Cv flow factor, it operates efficiently across a pressure range of 0 150 PSI. The