Provide PDF Format
ARI 770-2001
- Refrigerant Pressure Regulating Valves
- standard by Air-Conditioning, Heating, and Refrigeration Institute (formerly ARI), 01/01/2001
- Publisher: ARI
$15.00$30.00
This standard establishes a single set of requirements for the testing and rating of capacity for refrigerant pressure regulating valves for use with refrigerants R-12, R-22, R-134a, R-502, R-404A, and R-717. The standard applies to refrigerant pressure regulating valves controlling volatile refrigerant flow whose primary response is to pressure.
Related Products
ARI 580-01
Non-Condensable Gas Purge Equipment for Use with Low Pressure Centrifugal Liquid Chillers..
$13.00 $25.00
