Air King Universal Coupling - 4 LUG

Name: Air King Universal Coupling - 4 LUG
SKU: 3A4LUGAK
Availability: InStock

SKU:

3A4LUGAK

Members Only Pricing - for Your Special Rates

Used to connect air lines from compressors or other air source to all types of pneumatic tools and equipment.

All 4 lug head connections are one size for easy interchange. Hose shank or threaded end is coupling size.

Male and Female threads are NPT. Malleable iron plated.

Application of "Air King" Universal Hose Couplings

Universal crowfoot couplings are recommended to be used in the transfer of air or water.

The application should be in an open system where the air or water is in motion (dynamic)

and not in a closed pressurized (static) condition. This dynamic application involves continuous

flow, therefore, back pressure would be relieved by the very nature of the application. The

applicable system should contain pressure relief valves to relieve any excess pressure.

Safety clips and safety cables should be installed on either side of the coupling connection.

The rated maximum working pressure of the "Air King" Universal Hose Couplings is 150 PSI

(at ambient temperature [70°F]) for all parts.

WARNING: "Air King" Universal Hose Couplings should NEVER be used for steam service.