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GRUVLOK Metal Pipe Elbow: Concentric Reducer, 4 in x 2 1/2 in, Grooved x Grooved - Grooved Pipe Fittings
GRUVLOKGrooved Pipe Fittings

GRUVLOK Metal Pipe Elbow: Concentric Reducer, 4 in x 2 1/2 in, Grooved x Grooved

The GRUVLOK Metal Pipe Elbow is a concentric reducer grooved pipe fitting, sized 4 in x 2 1/2 in with grooved x grooved connections and a 3 in length (MPN 0390130482). This component is designed for industrial piping…

SKU 3G-OTH-460550

Brand
GRUVLOK
Item
Metal Pipe Elbow: Concentric Reducer, 4 in x 2 1/2 in, Grooved x Grooved
Category
Grooved Pipe Fittings
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Technical Specifications

GRUVLOK
Manufacturer Part Number
0390130482
Type
4 in x 2 1/2 in, Grooved x Grooved
Lg
3 in
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GRUVLOK Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GRUVLOK Metal Pipe Elbow is a concentric reducer grooved pipe fitting, sized 4 in x 2 1/2 in with grooved x grooved connections and a 3 in length (MPN 0390130482). This component is designed for industrial piping systems requiring a reduction in pipe diameter while maintaining a grooved coupling interface.

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 a GRUVLOK concentric reducer used for?

A GRUVLOK concentric reducer connects two different pipe diameters in a grooved piping system. It reduces flow from a 4 in line to a 2 1/2 in line while maintaining a leak-tight grooved joint, commonly used in HVAC, fire protection, and industrial process piping.

What are the specifications of the GRUVLOK 0390130482?

This GRUVLOK metal pipe elbow is a concentric reducer with a 4 in x 2 1/2 in size, grooved x grooved connections, and a 3 in length. The manufacturer part number is 0390130482. It is designed for grooved pipe fittings in industrial piping systems.

Where to buy GRUVLOK pipe fittings in worldwide?

3G Electric supplies GRUVLOK pipe fittings like the 0390130482 concentric reducer to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote on this or any grooved pipe fitting you need.

How to install a GRUVLOK grooved reducer?

Installation requires aligning the grooved ends of the reducer with mating pipe or fittings, then securing with a grooved coupling and gasket. Lubricate the gasket, place it over the pipe end, and tighten bolts evenly to manufacturer torque specs. Always follow GRUVLOK's published guidelines.

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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