ACK 22, ACK Series Check Valves

SKU: 064992

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 1-3/8” ODF Solder
Hermetic Spun Copper Design
Magnetic Checking Action
Built-In 30 Mesh Stainless Steel Strainer
Can Be Installed In Any Position

Specifications

Inlet Connection Size: 1-3/8” ODF Solder

Outlet Connection Size: 1-3/8” ODF Solder

Opening Pressure: 10.2 oz. per sq. in. (0.64 psig)

Maximum Working Pressure (psig): 680

Nominal Tons R-22 Suction 40°F @ 1 psi: Suction 9.5, Liquid 79

Nominal Tons R-404A 40°F @ 2 psi: Discharge 17.73, Suction 7.98, Liquid 53.72

Nominal Tons R-410A 40°F @ 2 psi: Discharge 23.98, Suction 11.4, Liquid 78.76

Approvals: UL/CUL File Number SA5312

Documents & Drawings