We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

3G Electric
RFQ CartGet a QuoteSign inSign up
GRUVLOK Metal Pipe Elbow: Eccentric Reducer, 3 in x 2 1/2 in - Grooved Pipe Fittings
GRUVLOKGrooved Pipe Fittings

GRUVLOK Metal Pipe Elbow: Eccentric Reducer, 3 in x 2 1/2 in

The GRUVLOK Metal Pipe Elbow is an eccentric reducer grooved pipe fitting, sized 3 in x 2-1/2 in with a 9 1/2 in overall length (MPN 0390042588). This OEM component is designed for joining and reducing pipe diameters…

SKU 3G-OTH-461010

Brand
GRUVLOK
Item
Metal Pipe Elbow: Eccentric Reducer, 3 in x 2 1/2 in
Category
Grooved Pipe Fittings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
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

Technical Specifications

GRUVLOK
Manufacturer Part Number
0390042588
Type
3 in x 2 1/2 in
Overall Lg
9 1/2 in
Fitting Pipe Size
3 in x 2-1/2 in
View Full Spec Sheet

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 grooved pipe fitting, sized 3 in x 2-1/2 in with a 9 1/2 in overall length (MPN 0390042588). This OEM component is designed for joining and reducing pipe diameters in industrial piping systems.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a GRUVLOK eccentric reducer used for?

A GRUVLOK eccentric reducer connects two different pipe sizes while maintaining a consistent top or bottom of pipe level. It is used in industrial piping systems for water, oil, or gas to reduce flow diameter and prevent air pockets or sediment buildup.

What are the specifications of the GRUVLOK 3 in x 2 1/2 in eccentric reducer?

This GRUVLOK grooved pipe fitting has a fitting pipe size of 3 in x 2-1/2 in and an overall length of 9 1/2 in. The manufacturer part number is 0390042588. It is a metal eccentric reducer designed for grooved-end pipe connections in industrial systems.

Where to buy GRUVLOK eccentric reducers worldwide?

3G Electric supplies GRUVLOK eccentric reducers worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this OEM component.

How to install a GRUVLOK grooved eccentric reducer?

Installation requires aligning the grooved ends with mating pipe couplings, lubricating the gasket, and tightening bolts to the manufacturer's torque specification. Ensure the reducer is oriented correctly (flat side up for horizontal piping) to avoid trapping air or debris.

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from GRUVLOK

View all GRUVLOK parts →
GRUVLOK Metal Pipe Elbow: 90° Elbow, 10 in x 10 in, Grooved x Grooved (MPN 0390116929). Key specifications — Brand: GRUVLOK.
GRUVLOK
GRUVLOK Metal Pipe Elbow: 90° Elbow, 10 in x 10 in, Grooved x Grooved (MPN 0390116929). Key specifications — Brand: GRUVLOK.
Metal Pipe Tee: 304 Stainless Steel, 3 in x 3 in x 2 in, 3 in Lg, EPDM (MPN 1330007985). Key specifications — Brand: GRUVLOK; Specific Fitting Shape: Tee; Standards: FM Approved; Fitting Pipe Size: 3 in x 3 in x 2 in.
GRUVLOK
Metal Pipe Tee: 304 Stainless Steel, 3 in x 3 in x 2 in, 3 in Lg, EPDM (MPN 1330007985). Key specifications — Brand: GRUVLOK; Specific Fitting Shape: Tee; Standards: FM Approved; Fitting Pipe Size: 3 in x 3 in x 2 in.
GRUVLOK Metal Pipe Elbow: Concentric Reducer, 10 in x 6 in, Grooved x Grooved, 6 in Lg (MPN 0390131266). Key specifications — Brand: GRUVLOK.
GRUVLOK
GRUVLOK Metal Pipe Elbow: Concentric Reducer, 10 in x 6 in, Grooved x Grooved, 6 in Lg (MPN 0390131266). Key specifications — Brand: GRUVLOK.
GRUVLOK Metal Pipe Tee: Tee, 4 in x 4 in x 3 in, Carbon Steel, EPDM Seal, 4 in Overall Lg (MPN 0390020667). Key specifications — Brand: GRUVLOK; Pipe Fitting Material: Carbon Steel; Fitting Pipe Size: 4 in x 4 in x 3 in.
GRUVLOK
GRUVLOK Metal Pipe Tee: Tee, 4 in x 4 in x 3 in, Carbon Steel, EPDM Seal, 4 in Overall Lg (MPN 0390020667). Key specifications — Brand: GRUVLOK; Pipe Fitting Material: Carbon Steel; Fitting Pipe Size: 4 in x 4 in x 3 in.
GRUVLOK Metal Pipe Straight: Straight, 2 1/2 in x 1 1/2 in, Ductile Iron, 300 psi @ 150° F (MPN 0390037075). Key specifications — Brand: GRUVLOK; Maximum Operating Pressure: 300 psi @ 150° F; Fitting Pipe Size: 2-1/2 in x 1-1/2 in.
GRUVLOK
GRUVLOK Metal Pipe Straight: Straight, 2 1/2 in x 1 1/2 in, Ductile Iron, 300 psi @ 150° F (MPN 0390037075). Key specifications — Brand: GRUVLOK; Maximum Operating Pressure: 300 psi @ 150° F; Fitting Pipe Size: 2-1/2 in x 1-1/2 in.
GRUVLOK Cap: Solid Cap, 2 1/2 in, Ductile Iron, 1,000 psi (MPN 0390030161). Key specifications — Brand: GRUVLOK; Maximum Operating Pressure: 1,000 psi.
GRUVLOK
GRUVLOK Cap: Solid Cap, 2 1/2 in, Ductile Iron, 1,000 psi (MPN 0390030161). Key specifications — Brand: GRUVLOK; Maximum Operating Pressure: 1,000 psi.
GRUVLOK Metal Pipe Tee: Tee, 5 in x 5 in x 5 in, Ductile Iron, EPDM Seal, 5 in Overall Lg (MPN 0390016905). Key specifications — Brand: GRUVLOK; Fitting Pipe Size: 5 in x 5 in x 5 in.
GRUVLOK
GRUVLOK Metal Pipe Tee: Tee, 5 in x 5 in x 5 in, Ductile Iron, EPDM Seal, 5 in Overall Lg (MPN 0390016905). Key specifications — Brand: GRUVLOK; Fitting Pipe Size: 5 in x 5 in x 5 in.
Metal Pipe Elbow: 304 Stainless Steel, 1 1/2 in x 1 1/2 in (MPN 1330007200). Key specifications — Brand: GRUVLOK; Specific Fitting Shape: 90° Elbow; Standards: ASTM A403 CR; Fitting Pipe Size: 1-1/2 in x 1-1/2 in.
GRUVLOK
Metal Pipe Elbow: 304 Stainless Steel, 1 1/2 in x 1 1/2 in (MPN 1330007200). Key specifications — Brand: GRUVLOK; Specific Fitting Shape: 90° Elbow; Standards: ASTM A403 CR; Fitting Pipe Size: 1-1/2 in x 1-1/2 in.