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GRUVLOK 12 in Grooved Pipe Flange - Grooved Pipe Flanges
GRUVLOKGrooved Pipe Flanges

GRUVLOK 12 in Grooved Pipe Flange

The GRUVLOK Metal Pipe Flange is a 12-inch grooved pipe flange made of ductile iron, rated for a maximum operating pressure of 300 psi. This flange, model 0390202562, measures 3 1/2 inches in length and is designed…

SKU 3G-OTH-468599

Brand
GRUVLOK
Item
12 in Grooved Pipe Flange
Part Number
0390202562
Category
Grooved Pipe Flanges
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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Technical Specifications

GRUVLOK
Manufacturer Part Number
0390202562
Type
12 in, 300 psi, Ductile Iron, Grooved
Lg
3 1/2 in
Maximum Operating Pressure
300 psi

Technical Documents

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GRUVLOK Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GRUVLOK Metal Pipe Flange is a 12-inch grooved pipe flange made of ductile iron, rated for a maximum operating pressure of 300 psi. This flange, model 0390202562, measures 3 1/2 inches in length and is designed for grooved piping systems.

Frequently Asked Questions

What is a GRUVLOK grooved pipe flange used for?

A GRUVLOK grooved pipe flange connects pipes in grooved piping systems for industrial applications such as fire protection, HVAC, and process water. It provides a reliable, leak-resistant joint rated up to 300 psi, using ductile iron construction for durability in demanding environments.

What are the specifications of the GRUVLOK 12-inch flange?

The GRUVLOK 12-inch grooved pipe flange (MPN 0390202562) is made of ductile iron, rated for a maximum operating pressure of 300 psi, and has a length of 3 1/2 inches. It is designed for grooved piping systems and is supplied by 3G Electric for global delivery.

Where to buy GRUVLOK flanges worldwide?

3G Electric supplies GRUVLOK grooved pipe flanges worldwide, handling logistics, customs clearance, and delivery to your site. As a global industrial sourcing partner, we provide genuine GRUVLOK parts like the 12-inch, 300 psi ductile iron flange (MPN 0390202562) for your piping needs.

How to install a GRUVLOK grooved pipe flange?

To install a GRUVLOK grooved pipe flange, ensure pipe ends are clean and properly grooved per manufacturer specifications. Lubricate the gasket, place it over the pipe end, then slide the flange into position and tighten bolts evenly to the recommended torque. Always follow GRUVLOK's installation guidelines for a secure joint.

Used in

Common applications for GRUVLOK
Fire protection systems — GRUVLOK grooved couplings and fittings for joining sprinkler pipe, such as the 6-inch coupling (SKU 46KK70) rated for 300 psi.
HVAC piping — GRUVLOK flexible couplings (e.g., SKU 408JM0) to accommodate thermal movement in chilled water and heating systems.
Process piping — GRUVLOK concentric reducer elbow (SKU 408GX7) for changing pipe direction and size in chemical and industrial processes.
Industrial piping — GRUVLOK high-pressure couplings (e.g., SKU 408HF6) rated to 1,000 psi for demanding applications.
Mechanical piping systems — GRUVLOK rigid couplings (e.g., SKU 60XP12) for joining large-diameter pipe in water distribution.
Plumbing systems — GRUVLOK NSF 61 approved couplings for potable water applications, ensuring compliance with health standards.
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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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This grooved pipe flange is made of ductile iron and rated for a maximum operating pressure of 300 psi. It has an overall length of 3 1/2 inches and is designed for use with grooved-end pipe and fittings in industrial piping systems such as water supply, fire protection, and HVAC
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This grooved pipe flange is made of ductile iron and rated for a maximum operating pressure of 300 psi. It has an overall length of 3 1/2 inches and is designed for use with grooved-end pipe and fittings in industrial piping systems such as water supply, fire protection, and HVAC
This grooved pipe flange is made of ductile iron with an NBR seal and is rated for a maximum operating pressure of 300 psi. It has a 2-inch grooved connection and an overall length of 8 3/8 inches. Used to connect grooved-end pipes in piping systems for water, oil, and non-corrosive fluids
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This grooved pipe flange is made of ductile iron with an NBR seal and is rated for a maximum operating pressure of 300 psi. It has a 2-inch grooved connection and an overall length of 8 3/8 inches. Used to connect grooved-end pipes in piping systems for water, oil, and non-corrosive fluids

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