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GRUVLOK Eccentric Reducer, 4 in x 2 in, Ductile Iron, 300 psi @ 150° F - Grooved Pipe Fittings
GRUVLOKGrooved Pipe Fittings

GRUVLOK Eccentric Reducer, 4 in x 2 in, Ductile Iron, 300 psi @ 150° F

The GRUVLOK Metal Pipe Straight: Eccentric Reducer is a grooved pipe fitting in ductile iron, sized 4 in x 2 in, rated to 300 psi @ 150° F (MPN 0390032076). 3G Electric interprets this demand, sources the genuine OEM…

SKU 3G-OTH-461120

Brand
GRUVLOK
Item
Eccentric Reducer, 4 in x 2 in, Ductile Iron, 300 psi @ 150° F
Category
Grooved Pipe Fittings
Available to Order
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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

Technical Specifications

GRUVLOK
Manufacturer Part Number
0390032076
Type
4 in x 2 in, Ductile Iron, 300 psi @ 150° F
Fitting Pipe Size
4 in x 2 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 Straight: Eccentric Reducer is a grooved pipe fitting in ductile iron, sized 4 in x 2 in, rated to 300 psi @ 150° F (MPN 0390032076). 3G Electric interprets this demand, sources the genuine OEM part, and delivers it with specialist support across 14 industrial departments — including deep expertise 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 eccentric reducer used for?

A GRUVLOK eccentric reducer connects pipes of different diameters in grooved piping systems, typically for HVAC, fire protection, or industrial process lines. The eccentric design prevents air pockets by aligning the pipe bottoms, ensuring smooth flow in horizontal runs.

What are the specifications of the GRUVLOK 4 in x 2 in eccentric reducer?

This GRUVLOK eccentric reducer is ductile iron, sized 4 in x 2 in, with a maximum operating pressure of 300 psi @ 150° F. The manufacturer part number is 0390032076. It is a grooved pipe fitting for metal piping systems.

Where to buy a GRUVLOK eccentric reducer worldwide?

3G Electric supplies the genuine GRUVLOK eccentric reducer worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source the OEM part and support you across 14 departments including pumps and controls.

How to install a GRUVLOK grooved eccentric reducer?

Installation follows standard grooved coupling procedures: lubricate the gasket, place it over the pipe ends, and tighten the coupling bolts evenly. Ensure the eccentric reducer is oriented with the flat side up in horizontal piping to avoid trapping air. Always consult the manufacturer's torque specifications.

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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