GRUVLOK Metal Pipe Elbow: Concentric Reducer, 3 in x 1 in
The GRUVLOK Metal Pipe Elbow is a concentric reducer grooved pipe fitting with a 3 in x 1 in pipe size and 2 1/2 in overall length (MPN 0390028405). This fitting is part of our broad industrial supply across 14…
SKU 3G-OTH-461033
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Product Description
The GRUVLOK Metal Pipe Elbow is a concentric reducer grooved pipe fitting with a 3 in x 1 in pipe size and 2 1/2 in overall length (MPN 0390028405). This fitting is part of our broad industrial supply across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor for brands like FBR, Interpump, Riello, Beckett, Schneider, ABB, Siemens, SKF, Festo, and Fluke.
Frequently Asked Questions
What is a GRUVLOK concentric reducer used for?
A GRUVLOK concentric reducer connects pipes of different diameters in grooved piping systems, typically for water, HVAC, or industrial process lines. It reduces flow from a 3 in to a 1 in line while maintaining a leak-resistant joint. 3G Electric supplies this fitting as part of a broad industrial offering across 14 departments.
What are the specifications of the GRUVLOK 0390028405?
The GRUVLOK 0390028405 is a metal pipe elbow concentric reducer with a fitting pipe size of 3 in x 1 in and an overall length of 2 1/2 in. It is a grooved pipe fitting designed for mechanical joining. 3G Electric sources this genuine GRUVLOK part for worldwide delivery.
Where to buy a GRUVLOK 3 in x 1 in reducer worldwide?
3G Electric supplies the GRUVLOK 3 in x 1 in concentric reducer (MPN 0390028405) to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine parts across 14 departments, including specialist expertise in combustion, pumps, and controls.
How to install a GRUVLOK grooved reducer?
Install a GRUVLOK grooved reducer by aligning the grooved ends with mating pipe grooves, lubricating the gasket, and tightening coupling bolts evenly to the manufacturer's torque spec. Ensure pipe ends are clean and free of debris. 3G Electric provides sourcing support for this fitting and can advise on generic installation best practices.
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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.









