4PS4-B Dual-Lock P-Series Thor Interchange Hose Barb Coupler

Compatibility & Interchange Data

• Thor Finger-Lock Interchange
• Interchanges with National A type, Campbell Double-Lock and Thor PHC series couplings

Construction

• Machined components are manufactured using solid bar stock.
• Nitrile (Nitrile Rubber) seals standard
• Stainless steel retaining ring and spring maximize corrosion resistance and extend service life on the 1 piece sleeve. 2-Piece Sleeve has a phosphor bronze spring.

Safety Notes

• Operating pressure for couplings utilizing hose barb connections may be dramatically reduced to that of the hose rating and/or hose end connection combination. Consult hose manufacturer's catalog for hose end connection ratings. If in doubt, test under controlled conditions for suitability to application.
• Dixon cannot assume liability for misapplication of production resulting in equipment down-time, lost production, and/or personal injury including death.
• It is important to be safe when installing quick disconnect couplings into a pneumatic circuit. Never install a pneumatic coupling directly into an air tool, use a piece of hose that is at least 18" long, between the tool and the coupling, to prevent damage to the coupling. To protect the operator, safety devices, such as a safety check valve and safety cable should be installed in case there is a hose or coupling failure.