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

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

The GRUVLOK Metal Pipe Elbow is a concentric reducer grooved pipe fitting, sized 1-1/4 in x 1 in with a 2-1/2 in overall length (MPN 0390028199). This GRUVLOK fitting connects and reduces pipe diameter in grooved…

SKU 3G-OTH-461079

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

GRUVLOK
Manufacturer Part Number
0390028199
Type
1 1/4 in x 1 in
Overall Lg
2 1/2 in
Fitting Pipe Size
1-1/4 in x 1 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 1-1/4 in x 1 in with a 2-1/2 in overall length (MPN 0390028199). This GRUVLOK fitting connects and reduces pipe diameter in grooved piping systems.

Frequently Asked Questions

What is a GRUVLOK concentric reducer used for?

A GRUVLOK concentric reducer connects two different pipe sizes in a grooved piping system, reducing flow diameter from 1-1/4 in to 1 in. It is commonly used in commercial and industrial applications such as HVAC, fire protection, and process piping where space-saving, rigid joints are required.

What are the specifications of the GRUVLOK 0390028199 reducer?

The GRUVLOK 0390028199 is a metal pipe elbow concentric reducer with fitting pipe size 1-1/4 in x 1 in and overall length 2-1/2 in. It is a grooved fitting designed for mechanical joining without welding, compatible with standard GRUVLOK couplings and gaskets.

Where to buy GRUVLOK pipe fittings in worldwide?

3G Electric supplies GRUVLOK pipe fittings worldwide, including the 0390028199 concentric reducer. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this grooved fitting.

How to install a GRUVLOK grooved reducer?

To install a GRUVLOK grooved reducer, ensure pipe ends are clean and properly grooved per GRUVLOK specifications. Lubricate the gasket, place it over the pipe end, then slide the reducer into position. Secure with a GRUVLOK coupling and tighten bolts evenly to the recommended torque.

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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