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    Couplers

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      PART# VR4040CS-4MNPT 4" Vapor Coupler x 4" MNPT Connection - Aluminum

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      $292.20

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      Details:
      • Coupler Size: 4 inch
      • Fuel Compatability: Gasoline, Diesel, up to E100 and B20 biofuels
      • Male Thread: NPT
      • Male Thread Size: 4 inch
      • Manufacturer: Dixon Valve
      • Material: Aluminum
      • Seal: Buna-N
      Features
      Floating bridge inch poppet design allows optimal flow ; Durable, easy to couple stainless cam arms ; Big wings ensure contact with air interlock button on tanker, helping prevent drive-offs ; Poppet seal can be changed without removing the coupler from the hose ; 4 inch Male NPT version allows for either cam & groove or threaded flange option
      Safety Notes
      WARNING: Cancer and Reproductive Harm- www.P65Warnings.ca.gov
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