We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

3G Electric
RFQ CartGet a QuoteSign inSign up
GRUVLOK Metal Pipe Flange: Flange, 12 in, Ductile Iron, EPDM Seal, 300 psi - Grooved Pipe Flanges
GRUVLOKGrooved Pipe Flanges

GRUVLOK Metal Pipe Flange: Flange, 12 in, 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
Metal Pipe Flange: Flange, 12 in, Ductile Iron, EPDM Seal, 300 psi
Category
Grooved Pipe Flanges
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

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 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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from GRUVLOK

View all GRUVLOK parts →
GRUVLOK Metal Pipe Flange: Flange, 8 in, EPDM Seal, 300 psi, Ductile Iron, Grooved, 16 1/2 in Lg (MPN 0390210227). Key specifications — Maximum Operating Pressure: 300 psi; Brand: GRUVLOK.
GRUVLOK
GRUVLOK Metal Pipe Flange: Flange, 8 in, EPDM Seal, 300 psi, Ductile Iron, Grooved, 16 1/2 in Lg (MPN 0390210227). Key specifications — Maximum Operating Pressure: 300 psi; Brand: GRUVLOK.
GRUVLOK Metal Pipe Flange: Flange, 4 in, Ductile Iron, 300 psi (MPN 0390202067). Key specifications — Brand: GRUVLOK; Maximum Operating Pressure: 300 psi.
GRUVLOK
GRUVLOK Metal Pipe Flange: Flange, 4 in, Ductile Iron, 300 psi (MPN 0390202067). Key specifications — Brand: GRUVLOK; Maximum Operating Pressure: 300 psi.
GRUVLOK Metal Pipe Flange: Flange, 2 1/2 in, Ductile Iron, EPDM Seal, 300 psi, 9 1/2 in Overall Lg (MPN 0390201028). Key specifications — Brand: GRUVLOK; Maximum Operating Pressure: 300 psi.
GRUVLOK
GRUVLOK Metal Pipe Flange: Flange, 2 1/2 in, Ductile Iron, EPDM Seal, 300 psi, 9 1/2 in Overall Lg (MPN 0390201028). Key specifications — Brand: GRUVLOK; Maximum Operating Pressure: 300 psi.
GRUVLOK Metal Pipe Flange: Flange, 5 in, 300 psi, Ductile Iron, Grooved, 2 3/4 in Lg (MPN 0390202489). Key specifications — Maximum Operating Pressure: 300 psi; Brand: GRUVLOK.
GRUVLOK
GRUVLOK Metal Pipe Flange: Flange, 5 in, 300 psi, Ductile Iron, Grooved, 2 3/4 in Lg (MPN 0390202489). Key specifications — Maximum Operating Pressure: 300 psi; Brand: GRUVLOK.
GRUVLOK Metal Pipe Flange: Flange, 3 in, Ductile Iron, EPDM Seal, 750 psi, 9 7/8 in Overall Lg (MPN 0390214765). Key specifications — Brand: GRUVLOK; Maximum Operating Pressure: 750 psi.
GRUVLOK
GRUVLOK Metal Pipe Flange: Flange, 3 in, Ductile Iron, EPDM Seal, 750 psi, 9 7/8 in Overall Lg (MPN 0390214765). Key specifications — Brand: GRUVLOK; Maximum Operating Pressure: 750 psi.
GRUVLOK Metal Pipe Flange: Flange, 8 in, NBR Seal, 300 psi, Ductile Iron, Grooved, 16 1/2 in Lg (MPN 0390210722). Key specifications — Maximum Operating Pressure: 300 psi; Brand: GRUVLOK.
GRUVLOK
GRUVLOK Metal Pipe Flange: Flange, 8 in, NBR Seal, 300 psi, Ductile Iron, Grooved, 16 1/2 in Lg (MPN 0390210722). Key specifications — Maximum Operating Pressure: 300 psi; Brand: GRUVLOK.
GRUVLOK Metal Pipe Flange: Flange, 5 in, NBR Seal, 300 psi, Ductile Iron, Grooved, 12 1/2 in Lg (MPN 0390210649). Key specifications — Maximum Operating Pressure: 300 psi; Brand: GRUVLOK.
GRUVLOK
GRUVLOK Metal Pipe Flange: Flange, 5 in, NBR Seal, 300 psi, Ductile Iron, Grooved, 12 1/2 in Lg (MPN 0390210649). Key specifications — Maximum Operating Pressure: 300 psi; Brand: GRUVLOK.
GRUVLOK Metal Pipe Flange: Flange, 4 in, NBR Seal, 300 psi, Ductile Iron, Grooved, 11 1/2 in Lg (MPN 0390210607). Key specifications — Maximum Operating Pressure: 300 psi; Brand: GRUVLOK.
GRUVLOK
GRUVLOK Metal Pipe Flange: Flange, 4 in, NBR Seal, 300 psi, Ductile Iron, Grooved, 11 1/2 in Lg (MPN 0390210607). Key specifications — Maximum Operating Pressure: 300 psi; Brand: GRUVLOK.