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GRUVLOK Grooved Pipe Flange, 2-1/2 in, EPDM Seal, 300 psi, Ductile Iron - Grooved Pipe Flanges
GRUVLOKGrooved Pipe Flanges

GRUVLOK Grooved Pipe Flange, 2-1/2 in, EPDM Seal, 300 psi, Ductile Iron

The GRUVLOK Metal Pipe Flange is a grooved pipe flange with a 2 1/2 in size, EPDM seal, and a maximum operating pressure of 300 psi, constructed from ductile iron. It measures 9 1/2 in in length (MPN 0390210029).

SKU 3G-OTH-468585

Brand
GRUVLOK
Item
Grooved Pipe Flange, 2-1/2 in, EPDM Seal, 300 psi, Ductile Iron
Part Number
0390210029
Category
Grooved Pipe Flanges
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Technical Specifications

GRUVLOK
Manufacturer Part Number
0390210029
Type
2 1/2 in, EPDM Seal, 300 psi, Ductile Iron, Grooved
Lg
9 1/2 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 grooved pipe flange with a 2 1/2 in size, EPDM seal, and a maximum operating pressure of 300 psi, constructed from ductile iron. It measures 9 1/2 in in length (MPN 0390210029).

Frequently Asked Questions

What is the GRUVLOK 2 1/2 in grooved pipe flange used for?

The GRUVLOK grooved pipe flange connects pipes in industrial fire protection, HVAC, and process piping systems. Its ductile iron construction and EPDM seal handle water and mild chemical services up to 300 psi. 3G Electric supplies this flange for worldwide projects across machining, electrical, and power transmission departments.

What are the specifications of the GRUVLOK 0390210029 flange?

This GRUVLOK metal pipe flange has a 2 1/2 in size, EPDM seal, ductile iron body, grooved end connection, and maximum operating pressure of 300 psi. Overall length is 9 1/2 in. The manufacturer part number is 0390210029. 3G Electric sources this genuine GRUVLOK component for global delivery.

Where to buy GRUVLOK pipe flanges worldwide?

3G Electric supplies GRUVLOK grooved pipe flanges worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine GRUVLOK components like the 2 1/2 in flange with EPDM seal and 300 psi rating. Contact us for availability and delivery to your location.

How to install a GRUVLOK grooved pipe flange?

Install the GRUVLOK flange by aligning grooved pipe ends, inserting the EPDM gasket, and tightening bolts evenly to the manufacturer's torque specification. Ensure the ductile iron flange seats fully before pressurizing up to 300 psi. 3G Electric provides technical support for proper installation worldwide.

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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