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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 with an EPDM seal, rated for a maximum operating pressure of 300 psi and constructed from ductile iron. It measures 21 3/4 inches in length (MPN 0390210284).

SKU 3G-OTH-468602

Brand
GRUVLOK
Item
12 in Grooved Pipe Flange
Part Number
0390210284
Category
Grooved Pipe Flanges
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Technical Specifications

GRUVLOK
Manufacturer Part Number
0390210284
Type
12 in, EPDM Seal, 300 psi, Ductile Iron, Grooved
Lg
21 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 12-inch grooved pipe flange with an EPDM seal, rated for a maximum operating pressure of 300 psi and constructed from ductile iron. It measures 21 3/4 inches in length (MPN 0390210284).

Frequently Asked Questions

What is the GRUVLOK 12-inch grooved pipe flange used for?

The GRUVLOK 12-inch grooved pipe flange is used in industrial piping systems for connecting pipes in applications such as water supply, fire protection, and HVAC. Its ductile iron construction and EPDM seal handle pressures up to 300 psi, making it suitable for demanding environments.

What are the specifications of the GRUVLOK 0390210284 flange?

The GRUVLOK 0390210284 is a 12-inch grooved pipe flange with an EPDM seal, rated for 300 psi maximum operating pressure. It is made of ductile iron and measures 21 3/4 inches in length. The grooved design enables quick mechanical joining without welding.

Where to buy GRUVLOK pipe flanges worldwide?

3G Electric supplies GRUVLOK pipe flanges worldwide, handling full logistics and customs clearance for international orders. As a global industrial solutions provider, we source genuine GRUVLOK components like the 0390210284 flange and deliver them to your site, regardless of location.

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 EPDM gasket, and secure with coupling housing and bolts. Tighten bolts evenly to the manufacturer's torque specification. Ensure pipe ends are clean and properly grooved before assembly.

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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