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GRUVLOK Metal Pipe Flange: Flange, 4 in, Ductile Iron - Grooved Pipe Flanges
GRUVLOKGrooved Pipe Flanges

GRUVLOK Metal Pipe Flange: Flange, 4 in, Ductile Iron

The GRUVLOK Metal Pipe Flange is a 4-inch grooved pipe flange made of ductile iron, rated for a maximum operating pressure of 300 psi (MPN 0390202067). 3G Electric sources this genuine OEM component across 14…

SKU 3G-OTH-483395

Brand
GRUVLOK
Item
Metal Pipe Flange: Flange, 4 in, Ductile Iron
Category
Grooved Pipe Flanges
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Technical Specifications

GRUVLOK
Manufacturer Part Number
0390202067
Type
4 in, Ductile Iron, 300 psi
Maximum Operating Pressure
300 psi
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GRUVLOK Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GRUVLOK Metal Pipe Flange is a 4-inch grooved pipe flange made of ductile iron, rated for a maximum operating pressure of 300 psi (MPN 0390202067). 3G Electric sources this genuine OEM component across 14 industrial departments, with specialist expertise in combustion, pumps, and controls ensuring accurate specification and support.

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 300 psi, using ductile iron construction for durability in high-pressure applications.

What are the specifications of the GRUVLOK 4-inch pipe flange?

The GRUVLOK metal pipe flange (MPN 0390202067) is a 4-inch grooved flange made of ductile iron, with a maximum operating pressure of 300 psi. It is designed for use with grooved piping systems in commercial and industrial settings.

Where to buy GRUVLOK pipe flanges worldwide?

3G Electric supplies genuine GRUVLOK pipe flanges worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source this OEM component across 14 departments, ensuring accurate specification and delivery to your site.

How to install a GRUVLOK grooved pipe flange?

To install a GRUVLOK grooved pipe flange, align the flange with the grooved pipe end, insert the gasket, and secure with coupling housing and bolts. Tighten bolts evenly to the manufacturer's torque specification. Always follow standard piping practices for pressure-rated joints.

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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