GRUVLOK Grooved Concentric Reducer
The GRUVLOK Metal Pipe Straight: Concentric Reducer (SKU 3G-OTH-460850) is a grooved pipe fitting in ductile iron, sized 2 in x 1-1/4 in, with a maximum operating pressure of 300 psi @ 150° F. 3G Electric sources…
SKU 3G-OTH-460850
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The GRUVLOK Metal Pipe Straight: Concentric Reducer (SKU 3G-OTH-460850) is a grooved pipe fitting in ductile iron, sized 2 in x 1-1/4 in, with a maximum operating pressure of 300 psi @ 150° F. 3G Electric sources this OEM part (MPN 0390028348) across 14 industrial departments, with specialist depth in combustion, pumps and controls.
Frequently Asked Questions
What is a GRUVLOK concentric reducer used for?
A GRUVLOK concentric reducer connects two pipes of different diameters in a grooved piping system, reducing flow from a 2 in to a 1-1/4 in line. It is commonly used in fire protection, HVAC, and industrial process piping where ductile iron fittings rated to 300 psi @ 150° F are required.
What are the specifications of the GRUVLOK 0390028348 concentric reducer?
The GRUVLOK 0390028348 is a ductile iron concentric reducer with a fitting pipe size of 2 in x 1-1/4 in. It has a maximum operating pressure of 300 psi @ 150° F and carries MPN 0390028348. This grooved fitting is designed for mechanical joining of steel or iron pipe.
Where to buy a GRUVLOK 0390028348 concentric reducer worldwide?
3G Electric supplies the GRUVLOK 0390028348 concentric reducer (MPN 0390028348) to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance for international delivery. Contact us to order this ductile iron fitting for your piping project.
How to install a GRUVLOK grooved concentric reducer?
Installation follows standard grooved-pipe practices: lubricate the gasket, place it over the pipe end, insert the reducer, and secure with coupling housing and bolts. Tighten bolts evenly to the manufacturer's torque specification. Always verify pipe-end preparation and gasket compatibility for the 300 psi @ 150° F rating.
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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.
