Grinnell Fire

Grinnell® 67230EN3 Rigid Coupling With Grade "EN" Tri-Seal Gasket, 3 in, Grooved, Ductile Iron, Copper Acrylic Enamel

939373 MFG #: 67230EN3
$83.50 / ea
Grinnell® 67230EN3 Rigid Coupling With Grade "EN" Tri-Seal Gasket, 3 in, Grooved, Ductile Iron, Copper Acrylic Enamel
  • Dimensions: 6.25 in W x 4.12 in H
  • End Style: Grooved
  • Finish: Copper/Acrylic Enamel
  • Fitting/Connector Type: Coupling
  • Material: Ductile Iron
  • Nominal Size: 3
  • Series: 672
  • Thickness: 1.72

Grinnell® Rigid Coupling, Series: 672, Coupling Fitting/Connector Type, 3 in Nominal Size, Grooved, 1.72 in Thickness, Ductile Iron, Copper Acrylic Enamel, Industry Standards: ASTM A536, 4.12 in H x 6.25 in W

The GRINNELL Figure 672 Rigid Coupling provides a rigid joint to meet the special requirements of copper tubing installation. This is done by firmly gripping along the circumference of the copper tube groove. Rigid Couplings are a proven dependable method of joining copper tube and are an economical alternative to soldering(sweating) joints.

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  • Features
  • Standard/Approvals: UL/ULC Listed, IAPMO, UPC Certified, NSF/ANSI 61
  • WARRANTY: 10 Years Limited