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GRUVLOK Metal Pipe Flange: Flange, 4 in, 300 psi, Ductile Iron, Grooved - Grooved Pipe Flanges
GRUVLOKGrooved Pipe Flanges

GRUVLOK Metal Pipe Flange: Flange, 4 in, 300 psi, Ductile Iron, Grooved

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. It has a length of 2 3/4 inches and is identified by manufacturer part number…

SKU 3G-OTH-468590

Brand
GRUVLOK
Item
Metal Pipe Flange: Flange, 4 in, 300 psi, Ductile Iron, Grooved
Category
Grooved Pipe Flanges
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Technical Specifications

GRUVLOK
Manufacturer Part Number
0390202463
Type
4 in, 300 psi, Ductile Iron, Grooved
Lg
2 3/4 in
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. It has a length of 2 3/4 inches and is identified by manufacturer part number 0390202463.

Frequently Asked Questions

What is a GRUVLOK grooved pipe flange used for?

A GRUVLOK grooved pipe flange connects pipes in fire-protection, HVAC, and industrial piping systems. Its ductile-iron construction and 300 psi rating suit high-pressure water, air, or oil lines. 3G Electric supplies this flange for worldwide industrial applications.

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

The GRUVLOK metal pipe flange (MPN 0390202463) is a 4-inch grooved flange made of ductile iron. It has a maximum operating pressure of 300 psi and a length of 2 3/4 inches. 3G Electric sources this GRUVLOK flange for global delivery.

Where to buy a GRUVLOK 4-inch grooved flange in worldwide?

3G Electric supplies the GRUVLOK 4-inch grooved pipe flange (MPN 0390202463) to worldwide locations. We handle full logistics, customs clearance, and delivery. Contact us to order this ductile-iron flange rated for 300 psi.

How to install a GRUVLOK grooved pipe flange?

Install a GRUVLOK grooved flange by aligning it with the pipe groove, inserting the gasket, and tightening bolts evenly to the manufacturer's torque spec. Ensure the pipe ends are clean and free of debris. 3G Electric provides sourcing support for this flange.

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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