Gruvlok®

Gruvlok® 0390202026 FIG 7788 Flange Adapter, 2-1/2 in, 5-1/2 in Dia Bolt Circle, 4 3/4 in Bolt, Domestic

GRV7788BL MFG #: 0390202026
Gruvlok® 0390202026 FIG 7788 Flange Adapter, 2-1/2 in, 5-1/2 in Dia Bolt Circle, 4 3/4 in Bolt, Domestic
  • Bolt Circle Diameter: 5-1/2 in
  • Bolt Size: 3/4 in
  • Domestic / Import: Domestic
  • Nominal Size: 2-1/2 in
  • Number of Bolts: 4
  • Color: Orange
  • Dimensions: 2-7/8 in OD
  • End Style: Flanged
  • Finish: Rust Inhibiting Paint
  • Manufacturer: Anvil International
  • Manufacturer #: 0390202026
  • Material: Ductile Iron
  • Pressure Rating: 300 psi
  • Series: FIG 7788
  • Thickness: 3/4 in
The Gruvlok flange adapter allows for direct connection of Class 125 or Class 150 flanged components to a grooved piping system. The Gruvlok Flange Adapter provides an alternative method of connecting to flanged components than the traditional Gruvlok flange. The Gruvlok flange adapter provides a raised serrated face flange connection with a shorter overall length than Flange x Groove nipple.

Gruvlok® Flange Adapter, Series: FIG 7788, 2-1/2 in Nominal, Flange, 5-1/2 in Bolt Circle, 4 Bolts, 3/4 in Bolt, 3/4 in Thickness, 300 psi, Ductile Iron, Rust Inhibiting Paint, Orange, 2-7/8 in OD, Domestic