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GRUVLOK Grooved Pipe Tee, 4 in x 4 in x 1-1/4 in, Carbon Steel, EPDM Seal - Grooved Pipe Fittings
GRUVLOKGrooved Pipe Fittings

GRUVLOK Grooved Pipe Tee, 4 in x 4 in x 1-1/4 in, Carbon Steel, EPDM Seal

The GRUVLOK Metal Pipe Tee is a grooved pipe fitting made of carbon steel with an EPDM seal, sized 4 in x 4 in x 1-1/4 in and a 4 in overall length (MPN 0390017390). 3G Electric interprets your demand for this…

SKU 3G-OTH-460916

Brand
GRUVLOK
Item
Grooved Pipe Tee, 4 in x 4 in x 1-1/4 in, Carbon Steel, EPDM Seal
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
0390017390
Type
4 in x 4 in x 1 1/4 in, Carbon Steel, EPDM Seal
Overall Lg
4 in
Fitting Pipe Size
4 in x 4 in x 1-1/4 in
Pipe Fitting Material
Carbon Steel

Technical Documents

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

Product Description

The GRUVLOK Metal Pipe Tee is a grooved pipe fitting made of carbon steel with an EPDM seal, sized 4 in x 4 in x 1-1/4 in and a 4 in overall length (MPN 0390017390). 3G Electric interprets your demand for this fitting, sources it from our supply network, provides a firm quote, and supports your order across 14 industrial departments — with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is a GRUVLOK metal pipe tee used for?

A GRUVLOK metal pipe tee connects three pipe branches in fire protection, HVAC, and industrial piping systems. This 4 in x 4 in x 1-1/4 in carbon steel fitting with EPDM seal provides a reliable branch connection for grooved-end pipe networks.

What are the specifications of the GRUVLOK 0390017390 pipe tee?

The GRUVLOK 0390017390 is a grooved pipe tee made of carbon steel with an EPDM seal. It has a fitting pipe size of 4 in x 4 in x 1-1/4 in and an overall length of 4 in. The brand is GRUVLOK, a trusted name in mechanical piping components.

Where to buy a GRUVLOK 4 in x 4 in x 1-1/4 in pipe tee worldwide?

3G Electric supplies the GRUVLOK 0390017390 pipe tee worldwide. We interpret your demand, source the fitting from our supply network, provide a firm quote, and handle logistics and customs for delivery to your location across 14 industrial departments.

How to install a GRUVLOK grooved pipe tee?

Install a GRUVLOK grooved pipe tee by aligning the grooved ends with mating pipe grooves, lubricating the EPDM gasket, and tightening the coupling bolts evenly to the manufacturer's torque specification. 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.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
This grooved pipe tee connects three pipes in a grooved piping system. Made of carbon steel with an EPDM seal, it is rated for a maximum operating pressure of 300 psi at 150°F. Suitable for use in fire protection, HVAC, and industrial process lines
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This grooved pipe tee connects three pipes in a grooved piping system. Made of carbon steel with an EPDM seal, it is rated for a maximum operating pressure of 300 psi at 150°F. Suitable for use in fire protection, HVAC, and industrial process lines
This grooved pipe tee connects three pipe branches in a 5 in x 5 in x 3 in configuration. Constructed from carbon steel with an EPDM seal, it is rated for a maximum operating pressure of 300 psi at 150°F. Commonly used in fire protection, HVAC, and industrial piping systems for branch-line takeoffs
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This grooved pipe tee connects three pipe branches in a 5 in x 5 in x 3 in configuration. Constructed from carbon steel with an EPDM seal, it is rated for a maximum operating pressure of 300 psi at 150°F. Commonly used in fire protection, HVAC, and industrial piping systems for branch-line takeoffs
This grooved pipe tee is made from A536 65-45-12 stainless steel with an EPDM gasket, sized 2-1/2 in x 2-1/2 in x 2-1/2 in. It has a maximum operating pressure of 300 psi and is cULus Listed. Used in commercial and industrial piping systems for branch-line connections
GRUVLOK
This grooved pipe tee is made from A536 65-45-12 stainless steel with an EPDM gasket, sized 2-1/2 in x 2-1/2 in x 2-1/2 in. It has a maximum operating pressure of 300 psi and is cULus Listed. Used in commercial and industrial piping systems for branch-line connections
This grooved pipe tee is used to branch a smaller line from a main pipe in fire protection, HVAC, and industrial piping systems. It is made of carbon steel with an EPDM seal and rated for a maximum operating pressure of 300 psi at 150°F
GRUVLOK
This grooved pipe tee is used to branch a smaller line from a main pipe in fire protection, HVAC, and industrial piping systems. It is made of carbon steel with an EPDM seal and rated for a maximum operating pressure of 300 psi at 150°F
This grooved pipe fitting creates a 45-degree branch from a main line. It features a carbon steel body with an EPDM seal and grooved x grooved connections. The 8-inch size is suitable for fire protection, HVAC, and industrial piping systems where mechanical coupling is preferred over welding
GRUVLOK
This grooved pipe fitting creates a 45-degree branch from a main line. It features a carbon steel body with an EPDM seal and grooved x grooved connections. The 8-inch size is suitable for fire protection, HVAC, and industrial piping systems where mechanical coupling is preferred over welding
This GRUVLOK concentric reducer connects a 4-inch grooved pipe to a 1-inch threaded pipe, reducing flow diameter. It is used in industrial piping systems for water, HVAC, and process lines where a change in pipe size is required
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This GRUVLOK concentric reducer connects a 4-inch grooved pipe to a 1-inch threaded pipe, reducing flow diameter. It is used in industrial piping systems for water, HVAC, and process lines where a change in pipe size is required

More from GRUVLOK

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This grooved pipe cap is made of ductile iron and measures 1 inch with an overall length of 1-1/4 inches. It is used to seal the end of a grooved piping system, providing a secure closure for water, oil, or gas applications in industrial settings
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This grooved pipe cap is made of ductile iron and measures 1 inch with an overall length of 1-1/4 inches. It is used to seal the end of a grooved piping system, providing a secure closure for water, oil, or gas applications in industrial settings
Grooved pipe fitting for connecting pipes of different diameters in mechanical piping systems. Made of ductile iron, rated to 300 psi at 150°F. Eccentric design maintains a flat bottom to prevent air pockets in horizontal lines. Suitable for use in HVAC, fire protection, and industrial process piping
GRUVLOK
Grooved pipe fitting for connecting pipes of different diameters in mechanical piping systems. Made of ductile iron, rated to 300 psi at 150°F. Eccentric design maintains a flat bottom to prevent air pockets in horizontal lines. Suitable for use in HVAC, fire protection, and industrial process piping
This 45° grooved pipe elbow is made of ductile iron and sized 4 in x 4 in. It is rated for a maximum operating pressure of 300 psi at 150° F. Commonly used in industrial piping systems to change flow direction, it is suitable for applications such as fire protection, HVAC, and process piping
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This 45° grooved pipe elbow is made of ductile iron and sized 4 in x 4 in. It is rated for a maximum operating pressure of 300 psi at 150° F. Commonly used in industrial piping systems to change flow direction, it is suitable for applications such as fire protection, HVAC, and process piping
This GRUVLOK grooved pipe fitting is a 90° long radius elbow made of ductile iron, sized 8 in x 8 in. It is rated for a maximum operating pressure of 300 psi at 150° F. Used in grooved piping systems to change flow direction with reduced pressure drop, it is suitable for applications such as fire protection, HVAC, and industrial process lines
GRUVLOK
This GRUVLOK grooved pipe fitting is a 90° long radius elbow made of ductile iron, sized 8 in x 8 in. It is rated for a maximum operating pressure of 300 psi at 150° F. Used in grooved piping systems to change flow direction with reduced pressure drop, it is suitable for applications such as fire protection, HVAC, and industrial process lines
This grooved pipe fitting is an eccentric reducer used to connect pipes of different diameters while maintaining a consistent pipe bottom or top level. It is suited for applications where flow direction and drainage are important, such as in HVAC, fire protection, and industrial process piping. The fitting has a 6-inch by 2-1/2-inch pipe size and an overall length of 11-1/2 inches
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This grooved pipe fitting is an eccentric reducer used to connect pipes of different diameters while maintaining a consistent pipe bottom or top level. It is suited for applications where flow direction and drainage are important, such as in HVAC, fire protection, and industrial process piping. The fitting has a 6-inch by 2-1/2-inch pipe size and an overall length of 11-1/2 inches
This GRUVLOK grooved pipe fitting is a concentric reducer elbow with a 12 in x 4 in fitting pipe size and a 7 in overall length. It connects two pipes of different diameters in a grooved piping system, allowing a smooth transition from 12 in to 4 in. Typical applications include industrial water, HVAC, and fire-protection systems where a compact fitting is needed
GRUVLOK
This GRUVLOK grooved pipe fitting is a concentric reducer elbow with a 12 in x 4 in fitting pipe size and a 7 in overall length. It connects two pipes of different diameters in a grooved piping system, allowing a smooth transition from 12 in to 4 in. Typical applications include industrial water, HVAC, and fire-protection systems where a compact fitting is needed
This grooved pipe tee is used to branch flow in three directions in mechanical piping systems. Constructed of ductile iron with an EPDM seal, it has a maximum operating pressure of 300 psi at 150°F. Suitable for water and certain chemical services in fire protection, HVAC, and industrial applications
GRUVLOK
This grooved pipe tee is used to branch flow in three directions in mechanical piping systems. Constructed of ductile iron with an EPDM seal, it has a maximum operating pressure of 300 psi at 150°F. Suitable for water and certain chemical services in fire protection, HVAC, and industrial applications
This grooved pipe fitting creates a 45-degree branch connection from a main line. It features grooved x grooved connections for use with standard grooved-end pipe sections. The carbon steel body with EPDM seal is suited for fire protection, HVAC, and industrial piping systems requiring efficient flow distribution
GRUVLOK
This grooved pipe fitting creates a 45-degree branch connection from a main line. It features grooved x grooved connections for use with standard grooved-end pipe sections. The carbon steel body with EPDM seal is suited for fire protection, HVAC, and industrial piping systems requiring efficient flow distribution