Gruvlok® 0390009447 FIG 7010 Pipe Reducing Coupling With Grade "E" EPDM Gasket, 4 x 3 in Nominal, Grooved End Style, Ductile Iron, Painted, Domestic

8919 MFG #: 0390009447
$406.98 / ea
  • Dimensions: 3-1/2 to 4-1/2 in OD
  • Domestic/Import: Domestic
  • End Style: Grooved
  • Finish: Painted
  • Fitting/Connector Type: Reducing Coupling
  • Material: Ductile Iron
  • Nominal Size: 4 x 3
  • Pressure Rating: 500
  • Series: FIG 7010
  • Thickness: 2

Gruvlok® Pipe Reducing Coupling, Series: FIG 7010, Reducing Coupling Fitting/Connector, 4 x 3 in Nominal, Grooved End Style, 2 in Thickness, 500 psi Pressure, Ductile Iron, Painted, 3-1/2 to 4-1/2 in OD Dimensions, Domestic

The Fig. 7010 Reducing Coupling makes it possible to directly connect two different pipe sizes, eliminating the need for two couplings and a reducing fitting. The specially designed reducing coupling gasket with a center rib assures proper positioning of

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  • Features
  • (2) 5/8 x 3-1/2 in coupling bolts
  • 100 to 130 ft-lb specified torque
  • 7952 lb max end load
  • 0 to 3/32 range of pipe end separation
  • 1 deg 12 min deflection per coupling
  • 0.25 in/ft deflection of pipe
  • SAE J429, grade 5, zinc electroplated ISO 898-1, class 8.8, zinc electroplated followed by a yellow chromate dip bolts
  • ASTM A563, grade A, zinc electroplated, ISO 898-2, class 8.8, zinc electroplated followed by a yellow chromate dip heavy hex nuts
  • Grade "E" EPDM gasket: Recommended for water service, diluted acids, alkalies solutions, oil-free air and many other chemical services and not for use in petroleum applications
  • Standard/Approvals: ASTM A 536|Grade 65-45-12 Housing|ASTM D 2000 Gasket|cULus Listed|FM Approved|NSF/ANSI 61|UPC Listed