ACK 34, ACK Series Check Valves

SKU: 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

Specifications

Inlet Connection Size: 2-1/8” ODF Solder

Outlet Connection Size: 2-1/8” ODF Solder

Opening Pressure: 18.1 oz. per sq. in. (1.13 psig)

Maximum Working Pressure (psig): 680

Nominal Tons R-22 Suction 40°F @ 1 psi: Suction 30, Liquid 213

Nominal Tons R-404A 40°F @ 2 psi: Discharge 41.13, Suction 25.2, Liquid 144.84

Nominal Tons R-410A 40°F @ 2 psi: Discharge 55.62, Suction 36, Liquid 212.36

Approvals: UL/CUL File Number SA5312

Documents & Drawings