Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
GRUVLOK Grooved Eccentric Reducer, 3 in x 2 in, Grooved x Grooved, 9 1/2 in Lg - Grooved Pipe Fittings
GRUVLOKGrooved Pipe Fittings

GRUVLOK Grooved Eccentric Reducer, 3 in x 2 in, Grooved x Grooved, 9 1/2 in Lg

The GRUVLOK Metal Pipe Elbow is an eccentric reducer with grooved x grooved connections, sized 3 in x 2 in and 9 1/2 in long (MPN 0390137107). This grooved pipe fitting is designed for industrial piping systems…

SKU 3G-OTH-460544

Brand
GRUVLOK
Item
Grooved Eccentric Reducer, 3 in x 2 in, Grooved x Grooved, 9 1/2 in Lg
Part Number
0390137107
Category
Grooved Pipe Fittings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
0390137107
Type
3 in x 2 in, Grooved x Grooved
Lg
9 1/2 in

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

GRUVLOK Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GRUVLOK Metal Pipe Elbow is an eccentric reducer with grooved x grooved connections, sized 3 in x 2 in and 9 1/2 in long (MPN 0390137107). This grooved pipe fitting is designed for industrial piping systems requiring a reduction in diameter while maintaining a grooved joint interface.

Frequently Asked Questions

What is a GRUVLOK eccentric reducer used for?

A GRUVLOK eccentric reducer connects pipes of different diameters in industrial piping systems, maintaining a grooved joint interface. It is commonly used in HVAC, fire protection, and process piping to reduce pipe size while preventing air or sediment accumulation.

What are the specifications of the GRUVLOK 3 in x 2 in eccentric reducer?

This GRUVLOK eccentric reducer has a 3 in x 2 in size with grooved x grooved connections, a length of 9 1/2 in, and manufacturer part number 0390137107. It is a metal pipe elbow designed for durable, leak-resistant joints in industrial piping systems.

Where to buy GRUVLOK eccentric reducers worldwide?

3G Electric supplies GRUVLOK eccentric reducers worldwide, handling full logistics and customs clearance for global delivery. As a sourcing partner, we provide genuine GRUVLOK grooved pipe fittings like the 3 in x 2 in model (MPN 0390137107) to industrial buyers internationally.

How to install a GRUVLOK grooved eccentric reducer?

Installation requires aligning the grooved ends with matching couplings, lubricating the gasket, and tightening bolts to the manufacturer's torque specifications. Ensure pipe ends are clean and free of debris. Always follow GRUVLOK's published installation instructions for proper joint integrity.

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.
Not sure this is the right part? Photo-identify it

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from GRUVLOK

View all GRUVLOK parts
Grooved pipe fitting for connecting pipes of different diameters while maintaining a flat bottom to prevent air pockets. Suitable for use in HVAC, fire protection, and process piping systems. Constructed of ductile iron with a maximum operating pressure of 300 psi at 150° F
GRUVLOK
Grooved pipe fitting for connecting pipes of different diameters while maintaining a flat bottom to prevent air pockets. Suitable for use in HVAC, fire protection, and process piping systems. Constructed of ductile iron with a maximum operating pressure of 300 psi at 150° F
This grooved pipe tee is used to branch fluid flow in piping systems. It is made of carbon steel with an EPDM seal and rated for 300 psi at 150°F. The fitting has a 2-1/2 in x 2-1/2 in x 2 in size and is suitable for commercial and industrial applications
GRUVLOK
This grooved pipe tee is used to branch fluid flow in piping systems. It is made of carbon steel with an EPDM seal and rated for 300 psi at 150°F. The fitting has a 2-1/2 in x 2-1/2 in x 2 in size and is suitable for commercial and industrial applications
This 90° grooved pipe elbow is made of ductile iron and sized 2-1/2 in x 2-1/2 in. It is rated for a maximum operating pressure of 300 psi at 150°F. Used in industrial piping systems to change flow direction, it is suitable for applications such as fire protection, HVAC, and process water lines
GRUVLOK
This 90° grooved pipe elbow is made of ductile iron and sized 2-1/2 in x 2-1/2 in. It is rated for a maximum operating pressure of 300 psi at 150°F. Used in industrial piping systems to change flow direction, it is suitable for applications such as fire protection, HVAC, and process water lines
This grooved pipe fitting is made of ductile iron and sized 2 in x 1-1/4 in. It is rated for a maximum operating pressure of 300 psi at 150°F. Typical applications include connecting or redirecting piping in mechanical systems such as fire protection, HVAC, and process piping
GRUVLOK
This grooved pipe fitting is made of ductile iron and sized 2 in x 1-1/4 in. It is rated for a maximum operating pressure of 300 psi at 150°F. Typical applications include connecting or redirecting piping in mechanical systems such as fire protection, HVAC, and process piping
GRUVLOK
GRUVLOK
This grooved pipe straight is a ductile iron fitting with 3-inch grooved ends for joining grooved-end pipe. Rated for a maximum operating pressure of 300 psi at 150°F, it is used in industrial piping systems for water supply, fire protection, and process piping
GRUVLOK
GRUVLOK
This grooved pipe fitting is a straight coupling for joining grooved-end pipe sections. Made of ductile iron, it is rated for a maximum operating pressure of 300 psi at 150°F. Suitable for use in fire protection, HVAC, and industrial piping systems where a leak-tight mechanical joint is required
This GRUVLOK grooved pipe fitting is a straight reducer with a 4 in x 3 in pipe size, made of ductile iron. It has a maximum operating pressure of 300 psi at 150°F and an overall length of 3 in. Used in grooved piping systems for connecting pipes of different sizes in fire protection, HVAC, and process piping applications
GRUVLOK
This GRUVLOK grooved pipe fitting is a straight reducer with a 4 in x 3 in pipe size, made of ductile iron. It has a maximum operating pressure of 300 psi at 150°F and an overall length of 3 in. Used in grooved piping systems for connecting pipes of different sizes in fire protection, HVAC, and process piping applications
GRUVLOK
GRUVLOK
This grooved pipe straight coupling is used to connect two sections of 4-inch pipe in industrial piping systems. Made of ductile iron, it is rated for a maximum operating pressure of 300 psi at 150°F. Suitable for applications such as water supply, fire protection, and process lines requiring a reliable grooved joint

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first