Gruvlok

Cole Industrial and Technical Supply Company is an authorized distributor of Anvil Gruvlok fittings, valves, roll grooving machines and accessories. Ideal for commercial and industrial HVAC systems and fire protection systems, Anvil Gruvlok offers a complete line for most applications.

Gruvlok couplings and grooved-end fittings are widely used for joining pipe in a wide variety of piping systems. Gruvlok couplings for grooved-end pipe are designed to provide a self-centering joint which accommodates the application of pressure, vacuum and other external forces, while limiting the burdensome need for special supports, expansion joints, etc.

The Gruvlok piping method offers many mechanical design features which benefit the design engineer, the contractor, and the end user. Utilization of the functional characteristics of the Gruvlok coupling will aid in pipe system design and must be considered for proper installation, assemble and performance.

  • Grooved Coupling Grooved Couplings
  • Branch Outlet Branch Outlets
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  • Grooved Fitting Grooved Fittings
  • Flow Control Components Flow Control Components
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  • High Pressure System High Pressure System
  • Advanced Copper Method Advanced Copper Method
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  • DI-LOKŪ Nipple DI-LOKŪ Nipple
  • Plain-End Fittings Plain-End Fittings
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  • HDPE Couplings HDPE Couplings
  • Sock-ItŪ Fittings Sock-ItŪ Fittings
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  • Stainless Steel Method Stainless Steel Method
  • Grooving Tools Grooving Tools