Dixon Valve 4PS4 P-Series Interchange Steel Coupler

Dixon, 4PS4, P-Series 1/2" Thor Interchange Steel Coupler 1/2" Hose End Barb

Construction

• Machined components are manufactured using solid bar stock
• Nitrile (Buna-N) seals standard
• Phosphor Bronze retaining ring and spring maximize corrosion resistance and extend service life
• Steel componentry is plated using ROHS Compliant Trivalent Chrome
• Zinc Cast sleeve

Compatibility & Interchange Data

• Thor Finger-Lock Interchange
• Interchanges with Thor PHC-Series, National Series 'A' and Dixon Dual-Lock

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