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  • Hingelok® Fig. 7003 Coupling 5"
  • Hingelok® Fig. 7003 Coupling 5"
  • Hingelok® Fig. 7003 Coupling 5"
  • Hingelok® Fig. 7003 Coupling 5"
  • Hingelok® Fig. 7003 Coupling 5"

    • Hingelok® Fig. 7003 Coupling 5"

    Gruvlok

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    SKU:
    GRV FIG7003X5
    Weight:
    0.00 LBS
    Housing material:
    Ductile iron conforming to ASTM A 536, grade 65-45-12.

    Product Description

  • Gaskets types:
  • Grade “EP” EPDM (Green and Red color code) -40°F to 250°F (Service Temperature Range)(-40°C to 121°C)Recommended for water service, diluted acids, alkalies solutions, oil-free air and many other chemical services. NOT FOR USE IN PETROLEUM APPLICATIONS.
  • Grade “T” Nitrile (Orange color code) NOT FOR USE IN DRINKING WATER -20°F to 180°F (Service Temperature Range)(-29°C to 82°C)Recommended for petroleum applications. air with oil vapors andvegetable and mineral oils. NOT FOR USE IN HOT WATER OR HOT AIR
  • Grade “O” Fluoro-Elastomer (Blue color code) NOT FOR USE IN DRINKING WATER Size Range: 1" - 12" (C style only) 20°F to 300°F (Service Temperature Range)(-29°C to 149°C) Recommended for high temperature resistance to oxidizing acids,petroleum oils, hydraulic fluids, halogenated hydrocarbons and lubricants.
  • Grade “L” Silicone (Red color code) NOT FOR USE IN DRINKING WATER Size Range: 1" - 12" (C style only) -40°F to 350°F (Service Temperature Range)(-40°C to 177°C)Recommended for dry, hot air and some high temperature chemical services.

  • The Fig. 7003 Hingelok Coupling is specially designed for applications requiring a quick connection and/or disconnection of a pipe joint. The Fig. 7003 Hingelok Coupling is ideal for those applications where frequent pipe removal is required for maintenance or any other reason. Fig. 7003 Hingelok Coupling provides for system working pressure ratings up to 300 psi (20.7 bar).
  • The Fig. 7003 Hingelok Coupling halves are permanently hinged to provide an assembly that eases handling and installation. The two coupling halves are hinged for ease of handling and are secured by a cam-action handle. Sizes 1" to 4" use toggle link plates and sizes 5" to 8" use a toggle bolt to attach the cam-action handle to the housings. The cam-action locking handle permits rapid installation without the need for additional tools and maintains secure closure of the coupling into the pipe grooves. Final assembly of the locking pin to the Hingelok Coupling adds an extra measure of security required in critical pipe joint applications.

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    Housing material Ductile iron conforming to ASTM A 536, grade 65-45-12.

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