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GRUVLOK Metal Pipe Flange: Flange, 6 in, Ductile Iron, NBR Seal, 750 psi - Grooved Pipe Flanges
GRUVLOKGrooved Pipe Flanges

GRUVLOK Metal Pipe Flange: Flange, 6 in, Ductile Iron, NBR Seal, 750 psi

The GRUVLOK Metal Pipe Flange is a 6-inch grooved pipe flange made of ductile iron with an NBR seal, rated for a maximum operating pressure of 750 psi. It has an overall length of 14 1/8 inches (MPN 0390215085). 3G…

SKU 3G-OTH-483399

Brand
GRUVLOK
Item
Metal Pipe Flange: Flange, 6 in, Ductile Iron, NBR Seal, 750 psi
Category
Grooved Pipe Flanges
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Technical Specifications

GRUVLOK
Manufacturer Part Number
0390215085
Type
6 in, Ductile Iron, NBR Seal, 750 psi
Overall Lg
14 1/8 in
Maximum Operating Pressure
750 psi
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GRUVLOK Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GRUVLOK Metal Pipe Flange is a 6-inch grooved pipe flange made of ductile iron with an NBR seal, rated for a maximum operating pressure of 750 psi. It has an overall length of 14 1/8 inches (MPN 0390215085). 3G Electric interprets this demand and delivers the genuine GRUVLOK part, backed by our specialist expertise across 14 industrial departments — including combustion, pumps, and controls — to ensure you get the right solution.

Frequently Asked Questions

What is a GRUVLOK metal pipe flange used for?

A GRUVLOK metal pipe flange connects grooved-end pipes in fire protection, HVAC, and industrial piping systems. It provides a rigid or flexible joint rated for 750 psi, using a ductile iron body and NBR seal for reliable sealing in water and light oil applications.

What are the specifications of the GRUVLOK 6-inch pipe flange?

The GRUVLOK 6-inch pipe flange (MPN 0390215085) is made of ductile iron with an NBR seal. It has a maximum operating pressure of 750 psi and an overall length of 14 1/8 in. It is designed for grooved-end pipe connections in industrial systems.

Where to buy GRUVLOK pipe flanges worldwide?

3G Electric supplies genuine GRUVLOK pipe flanges worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source the right part across 14 departments, including combustion, pumps, and controls.

How to install a GRUVLOK grooved pipe flange?

Installation requires cleaning the pipe groove, lubricating the gasket, and placing it over the pipe end. Align the flange halves, insert bolts, and tighten nuts evenly to the manufacturer's torque specification. Always follow GRUVLOK's published installation instructions for safe operation at 750 psi.

Used in

Common applications for GRUVLOK
Fire-protection systems — GRUVLOK ductile iron butterfly valves (e.g., SKU 3DVX7) for water-based sprinkler and standpipe networks.
Chemical processing — GRUVLOK carbon steel butterfly valve with 316 stainless steel disc (SKU 60WR76) for handling corrosive media.
General water distribution — GRUVLOK ductile iron butterfly valve with EPDM seat (SKU 60WR98) for municipal or industrial water lines.
HVAC piping — GRUVLOK grooved-end butterfly valves for chilled water or hot water systems requiring quick installation.
Industrial process control — GRUVLOK lever-operated butterfly valve (SKU 60WR82) for throttling or isolation in chemical media applications.

GRUVLOK Products

3G Electric supplies GRUVLOK grooved pipe flanges. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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