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Gruvlok Rigidlok 0390102028 FIG 7401 Coupling, 8 in Nominal, Grooved End Style, Ductile Iron, Galvanized, Domestic

GRUVLOK 7401 8" PDT E GASKET GRINNELL 77280ES 8" RIDGLOK CPLG 772

Grooved Iron Pipe Fittings
Brand: Gruvlok logo
}

Gruvlok Rigidlok 0390102028 FIG 7401 Coupling, 8 in Nominal, Grooved End Style, Ductile Iron, Galvanized, Domestic

1681233 MFG #: 77280ES Product ID:1681233
Famous Supply
  • Pressure Rating: 600 psi
  • Fitting/Connector Type: Coupling
  • Nominal Size: 8 in
  • End Style: Grooved
  • Material: Ductile Iron
  • Finish: Galvanized
The FIG 7401 Rigidlok® coupling is an ideal connector for service and applications that require a rigid connection. The FIG 7401 Rigidlok® coupling utilizes a technologically advanced housing design that conforms to and grips the pipe. Coupling installation is fast and easy, remove only one nut and swing the housing over the gasket and into the grooves. The exclusive Guidelok® feature automatically separates the grooved pipe ends and guides the coupling into position as the bolts are tightened. Precisely sized and oriented tines in the housing key section firmly grip the pipe. The combination of these designed in features produce a secure, rigid pipe joint connection. The FIG 7401 Rigidlok® coupling is designed for use with roll grooved or cut grooved standard weight and roll grooved lightweight pipe, as well as with grooved-end fittings and valves. The Rigidlok® coupling provides a rigid pipe connection allowing pipe hanging practices per ASME B31 pipe codes. The FIG 7401 Rigidlok® coupling allows for a maximum working pressure of 750 psi (51.7 bars) when used on standard wall roll or cut grooved pipe.
  • Features
  • Warranty
  • Standards & Approvals
  • Includes
  • Application
Recommended for petroleum applications, air with oil vapors and vegetable and mineral oils
Not for use in hot water or hot air
1 Year
ASME B31
ASTM A536 Grade 65-45-12 Housing
ASTM D2000 Gasket
ASTM A563 Grade A Nut
cULus Listed
FM Approved
LPCB Approved
NSF/ANSI 61
SAE J429 Grade 5 Bolt
UL/ULC Listed
VdS Approved
(2) 3/4 x 4-1/2 in Zinc Electroplated Bolts, Zinc Electroplated Heavy Hexagonal Nuts and Grade T Nitrile Orange Gasket
For Use With Roll Grooved or Cut Grooved Standard Weight and Roll Grooved Lightweight Pipe, Grooved-end Fittings and Valves