2022FittingsCatalog

PREMIUM HIGH-FLOW QUICK COUPLINGS

Part

Body

Thread

Part

Body

Thread

Number Size INDUSTRIAL INTERCHANGE COUPLINGS MALE PIPE THREAD COUPLER Size

Number Size CEJN INTERCHANGE COUPLINGS MALE PIPE THREAD COUPLER Size

4

1 ⁄ 4 " 1 ⁄ 4 " 3 ⁄ 8 ” 1 ⁄ 2 "

1 ⁄ 4 " 3 ⁄ 8 ” 3 ⁄ 8 ” 1 ⁄ 2 "

CH21

1 ⁄ 4 " 1 ⁄ 4 "

1 ⁄ 4 " 3 ⁄ 8 ”

CH61

CH21-03

CH61-03

CH25 CH29

FEMALE PIPE THREAD COUPLER

FEMALE PIPE THREAD COUPLER

Quick Couplings

1 ⁄ 4 " 1 ⁄ 4 "

1 ⁄ 4 " 3 ⁄ 8 ”

CH60

CH60-23

1 ⁄ 4 " 1 ⁄ 4 " 3 ⁄ 8 ” 1 ⁄ 2 "

1 ⁄ 4 " 3 ⁄ 8 ” 3 ⁄ 8 ” 1 ⁄ 2 "

CH20

If you're looking to cut down on compressed air costs, then our Premium High-Flow Quick Couplings may be your answer. The aerodynamic tapered valve found inside will allow greater air tool efficiency than our standard quick couplings. Featuring nickel- plated brass construction and color-coding for easy identification, the push-to-connect design allows for ease of connection under pressure while the identical plug profile allows interchange between corresponding standard and High-Flow couplings. Instead of going up in size, try our Premium High-Flow Couplings to get the most out of your air tools. Aerodynamic valve allows for up to 40% higher flow than standard couplings*

CH20-23

CH26 CH30

HOSE BARB COUPLER

Hose Size

CH38 Premium High-Flow Valve

1 ⁄ 4 " 1 ⁄ 4 "

1 ⁄ 4 " 3 ⁄ 8 "

CH20-42 CH20-44

ARO INTERCHANGE COUPLINGS MALE PIPE THREAD COUPLER

C38 Standard Automatic Valve

1 ⁄ 4 " 1 ⁄ 4 "

1 ⁄ 4 " 3 ⁄ 8 ”

CH37

CH37-03

* Note: Flow rates may vary by size and coupling series. The following table demonstrates high-flow capabilities.

FEMALE PIPE THREAD COUPLER

Green Line Part # Flow Rate at 90 psi CH37 & CH38 28.3 cfm C37 & C38 19.8 C37B & C38B 21.9

1 ⁄ 4 " 1 ⁄ 4 "

1 ⁄ 4 " 3 ⁄ 8 ”

CH38

CH38-23

34