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GRUVLOK 12 in Grooved Pipe Flange, Ductile Iron, EPDM Seal, 300 psi - Grooved Pipe Flanges
GRUVLOKGrooved Pipe Flanges

GRUVLOK 12 in Grooved Pipe Flange, Ductile Iron, EPDM Seal, 300 psi

The GRUVLOK Metal Pipe Flange is a 12-inch grooved pipe flange made of ductile iron with an EPDM seal, rated for a maximum operating pressure of 300 psi and an overall length of 21 3/4 inches (MPN 0390201309). 3G…

SKU 3G-OTH-483407

Brand
GRUVLOK
Item
12 in Grooved Pipe Flange, Ductile Iron, EPDM Seal, 300 psi
Part Number
0390201309
Category
Grooved Pipe Flanges
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Local office
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Phone
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Technical Specifications

GRUVLOK
Manufacturer Part Number
0390201309
Type
12 in, Ductile Iron, EPDM Seal, 300 psi
Overall 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 made of ductile iron with an EPDM seal, rated for a maximum operating pressure of 300 psi and an overall length of 21 3/4 inches (MPN 0390201309). 3G Electric interprets your demand for this specific OEM component, sourcing it across our 14 industrial departments—with specialist depth in combustion, pumps, and controls—to deliver the right answer, not just a catalog.

Frequently Asked Questions

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

The GRUVLOK 12-inch grooved pipe flange connects grooved-end pipes in industrial fire protection, HVAC, and process piping systems. Its ductile iron body and EPDM seal handle water and dilute chemicals up to 300 psi. 3G Electric sources this OEM component across 14 industrial departments, with specialist depth in pumps and controls.

What are the specifications of the GRUVLOK flange MPN 0390201309?

This GRUVLOK flange is 12 inches nominal size, made of ductile iron with an EPDM seal, rated for 300 psi maximum operating pressure, and has an overall length of 21 3/4 inches. The manufacturer part number is 0390201309. 3G Electric supplies this genuine component for global industrial applications.

Where to buy a GRUVLOK 12-inch pipe flange worldwide?

3G Electric supplies the GRUVLOK 12-inch grooved pipe flange (MPN 0390201309) worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we interpret your demand and source this OEM component across 14 departments, including combustion and pumps.

How to install a GRUVLOK grooved pipe flange?

Install the GRUVLOK flange by aligning it with the grooved pipe end, lubricating the EPDM gasket, and tightening bolts evenly to the manufacturer’s torque specification. Ensure the pipe ends are clean and free of debris. 3G Electric can provide technical support for proper selection and installation of this ductile iron flange.

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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