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GRUVLOK Metal Pipe Elbow: 90° Elbow, 8 in x 8 in, Ductile Iron - Grooved Pipe Fittings
GRUVLOKGrooved Pipe Fittings

GRUVLOK Metal Pipe Elbow: 90° Elbow, 8 in x 8 in, Ductile Iron

The GRUVLOK Metal Pipe Elbow is a 90° grooved pipe fitting in ductile iron, sized 8 in x 8 in, rated for 300 psi @ 150° F (MPN 0390014389). 3G Electric sources this OEM part across 14 industrial departments, with…

SKU 3G-OTH-461051

Brand
GRUVLOK
Item
Metal Pipe Elbow: 90° Elbow, 8 in x 8 in, Ductile Iron
Category
Grooved Pipe Fittings
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

GRUVLOK
Manufacturer Part Number
0390014389
Type
8 in x 8 in, Ductile Iron, 300 psi @ 150° F
Fitting Pipe Size
8 in x 8 in
Maximum Operating Pressure
300 psi @ 150° F

Technical Documents

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

Product Description

The GRUVLOK Metal Pipe Elbow is a 90° grooved pipe fitting in ductile iron, sized 8 in x 8 in, rated for 300 psi @ 150° F (MPN 0390014389). 3G Electric sources this OEM part across 14 industrial departments, with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is a GRUVLOK 90° elbow used for?

A GRUVLOK 90° elbow is a grooved pipe fitting used to change direction in industrial piping systems. It is commonly applied in fire protection, HVAC, and process water lines where reliable, leak-free connections are required at pressures up to 300 psi @ 150° F.

What are the specifications of the GRUVLOK 8 in x 8 in elbow?

This GRUVLOK elbow is a 90° grooved fitting made of ductile iron, sized 8 in x 8 in. It has a maximum operating pressure of 300 psi @ 150° F. The manufacturer part number is 0390014389. 3G Electric supplies this OEM part globally.

Where to buy GRUVLOK pipe fittings worldwide?

3G Electric supplies GRUVLOK pipe fittings worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source this OEM part across 14 departments, including combustion, pumps and controls. Contact us for availability and delivery to your location.

How to install a GRUVLOK grooved elbow?

Installation requires aligning the grooved ends with mating couplings, lubricating the gasket, and tightening bolts to the manufacturer's torque specification. Always verify pipe alignment and use proper grooving tools. 3G Electric can provide sourcing support for this GRUVLOK fitting.

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 fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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