White Rodgers – 064994 The ACK check valve is a normally closed magnetic check valve that prevents reverse refrigerant flow in liquid lines and compressor discharge lines.
Features:
- Copper Connection Size 2-1/8 ODF Solder
- Hermetic Spun Copper Design
- Magnetic Checking Action
- Built-In 30 Mesh Stainless Steel Strainer
- Can Be Installed In Any Position
Additional Information
Inlet Connection Size2-1/8 ODF SolderOutlet Connection Size2-1/8 ODF SolderMaximum Working Pressure (psig)680Nominal Tons R-22 Suction 40°F @ 1 psiSuction 30, Liquid 213Nominal Tons R-404A 40°F @ 2 psiDischarge 41.13, Suction 25.2, Liquid 144.84Nominal Tons R-410A 40°F @ 2 psiDischarge 55.62, Suction 36, Liquid 212.36
