GRUVLOK Clamp Coupling: 8 in x 8 in, NBR Seal, 800 psi, Ductile Iron

The GRUVLOK 8 in clamp coupling (MPN 0390096048) is used to join grooved-end pipes in fire protection, HVAC, and industrial piping systems. Its ductile iron construction and NBR seal handle pressures up to 800 psi, making it suitable for water and other non-corrosive fluid services.

The GRUVLOK 0390096048 is an 8 in x 8 in grooved pipe coupling with a maximum operating pressure of 800 psi. It features a ductile iron body, NBR seal, and grooved x grooved x grooved connections. This clamp coupling is designed for rigid or flexible piping joints in commercial and industrial applications.

3G Electric supplies GRUVLOK clamp couplings like the 0390096048 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source this coupling across 14 departments, with specialist expertise in combustion, pumps, and controls.

To install a GRUVLOK grooved coupling, ensure pipe ends are clean and properly grooved per manufacturer standards. Lubricate the NBR gasket and place it over the pipe ends. Position the ductile iron housing over the gasket, insert bolts, and tighten evenly to the recommended torque. Always follow GRUVLOK's installation instructions for pressure ratings.