Emco Wheaton DTM is recognized, worldwide, as a leader in the design, development and manufacture of environmentally safe vapor and fluid transfer products for petroleum, petrochemical, chemical and industrial applications.

Western Measurement is a stocking Emco Wheaton Distributor.  We carry new units and parts for the J451 API Coupler.  Along with repair kits for steel and aluminum swivel joints.  Or price and delivery on new API couplers is among the best in the country.

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API Dry-Break Couplers

  Bottom Loading Arm Assemblies

Swing Joint Assemblies

Top Loading Arm Assemblies