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

3G Electric
RFQ CartGet a QuoteSign inSign up
GRUVLOK Grooved Pipe Tee - Grooved Pipe Fittings
GRUVLOKGrooved Pipe Fittings

GRUVLOK Grooved Pipe Tee

The GRUVLOK Metal Pipe Tee is a grooved pipe fitting in a 4 in x 4 in x 3/4 in size, made of carbon steel with an EPDM seal, rated for a maximum operating pressure of 300 psi @ 150°F. 3G Electric interprets this…

SKU 3G-OTH-460914

Brand
GRUVLOK
Item
Grooved Pipe Tee
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
0390020576
Type
4 in x 4 in x 3/4 in, Carbon Steel, EPDM Seal, 300 psi @ 150°F
Fitting Pipe Size
4 in x 4 in x 3/4 in
Pipe Fitting Material
Carbon Steel
Maximum Operating Pressure
300 psi @ 150°F

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 Tee is a grooved pipe fitting in a 4 in x 4 in x 3/4 in size, made of carbon steel with an EPDM seal, rated for a maximum operating pressure of 300 psi @ 150°F. 3G Electric interprets this demand and sources the genuine GRUVLOK fitting (MPN 0390020576) 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 pipes in a grooved piping system, typically in fire protection, HVAC, or industrial process lines. This 4 in x 4 in x 3/4 in carbon steel fitting with EPDM seal handles up to 300 psi at 150°F.

What are the specifications of the GRUVLOK 0390020576 tee?

The GRUVLOK 0390020576 is a 4 in x 4 in x 3/4 in grooved pipe tee made of carbon steel with an EPDM seal. It has a maximum operating pressure of 300 psi at 150°F. 3G Electric supplies this genuine fitting across 14 industrial departments.

Where to buy a GRUVLOK 4 in x 4 in x 3/4 in pipe tee worldwide?

3G Electric sources and delivers the GRUVLOK 4 in x 4 in x 3/4 in pipe tee (MPN 0390020576) worldwide. We handle full logistics and customs clearance as a global industrial supplier, ensuring you receive the genuine carbon steel fitting with EPDM seal.

How to install a GRUVLOK grooved pipe tee?

Install a GRUVLOK grooved pipe tee by aligning the grooved ends with mating pipe couplings, lubricating the EPDM gasket, and tightening bolts to the manufacturer's torque spec. Always verify pressure rating (300 psi at 150°F) and pipe material compatibility before assembly.

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 →

Compatible alternatives & equivalents

Cross-referenced by specification & description
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
GRUVLOK
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 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 tee connects three pipe branches in a piping system. Constructed from carbon steel with an EPDM seal, it is rated for a maximum operating pressure of 300 psi at 150°F. The fitting pipe size is 12 in x 12 in x 6 in
GRUVLOK
This grooved pipe tee connects three pipe branches in a piping system. Constructed from carbon steel with an EPDM seal, it is rated for a maximum operating pressure of 300 psi at 150°F. The fitting pipe size is 12 in x 12 in x 6 in
Grooved pipe tee for connecting three pipe branches in mechanical piping systems. Made of carbon steel with an EPDM seal. Fitting pipe size is 4 in x 4 in x 1-1/4 in with an overall length of 4 in
GRUVLOK
Grooved pipe tee for connecting three pipe branches in mechanical piping systems. Made of carbon steel with an EPDM seal. Fitting pipe size is 4 in x 4 in x 1-1/4 in with an overall length of 4 in
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
GRUVLOK
GRUVLOK
This outlet pipe clamp is a tee-type fitting for grooved piping systems, used to create a branch connection in fire protection, HVAC, or industrial process lines. Constructed of ductile iron with an EPDM seal, it is rated for a maximum operating pressure of 300 psi at 150°F. The fitting joins three pipes at a tee junction, providing a leak-resistant seal under pressure

More from GRUVLOK

View all GRUVLOK parts →
This 4-inch grooved tee connects three pipe branches in industrial piping systems for water, air, or process fluids. Constructed of 304 stainless steel with an EPDM gasket, it meets NSF-61 and Low Lead Approved standards for potable water applications
GRUVLOK
This 4-inch grooved tee connects three pipe branches in industrial piping systems for water, air, or process fluids. Constructed of 304 stainless steel with an EPDM gasket, it meets NSF-61 and Low Lead Approved standards for potable water applications
This 90° grooved pipe elbow is made of ductile iron and sized 3 in x 3 in. It is rated for a maximum operating pressure of 300 psi at 150°F. Used to change flow direction in piping systems, it connects via mechanical couplings without welding, suitable for commercial and industrial applications
GRUVLOK
This 90° grooved pipe elbow is made of ductile iron and sized 3 in x 3 in. It is rated for a maximum operating pressure of 300 psi at 150°F. Used to change flow direction in piping systems, it connects via mechanical couplings without welding, suitable for commercial and industrial applications
This grooved pipe tee is used to branch a main line into a secondary line in 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. The fitting pipe size is 5 in x 5 in x 2-1/2 in
GRUVLOK
This grooved pipe tee is used to branch a main line into a secondary line in 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. The fitting pipe size is 5 in x 5 in x 2-1/2 in
This grooved pipe cap is used to seal the end of a grooved piping system, providing a leak-tight closure. Made of ductile iron, it is rated for a maximum operating pressure of 1,000 psi and has a 1 in length. Suitable for use in fire protection, HVAC, and industrial process lines
GRUVLOK
This grooved pipe cap is used to seal the end of a grooved piping system, providing a leak-tight closure. Made of ductile iron, it is rated for a maximum operating pressure of 1,000 psi and has a 1 in length. Suitable for use in fire protection, HVAC, and industrial process lines
This grooved pipe tee is made of 304 stainless steel and features a 2-1/2 in x 2-1/2 in x 2-1/2 in fitting size with an EPDM gasket. It is cULus Listed and designed for use in industrial piping systems where a corrosion-resistant tee connection is required, such as water, chemical, or HVAC lines
GRUVLOK
This grooved pipe tee is made of 304 stainless steel and features a 2-1/2 in x 2-1/2 in x 2-1/2 in fitting size with an EPDM gasket. It is cULus Listed and designed for use in industrial piping systems where a corrosion-resistant tee connection is required, such as water, chemical, or HVAC lines
This grooved pipe fitting reduces flow from a 3-inch line to a 1-1/4-inch line. Made of ductile iron, it is rated for 300 psi at 150°F. Typical applications include fire protection, HVAC, and industrial process piping systems where a straight, leak-resistant joint is required
GRUVLOK
This grooved pipe fitting reduces flow from a 3-inch line to a 1-1/4-inch line. Made of ductile iron, it is rated for 300 psi at 150°F. Typical applications include fire protection, HVAC, and industrial process piping systems where a straight, leak-resistant joint is required
This grooved pipe fitting is an eccentric reducer with grooved x grooved connections, sized 4 in x 2 1/2 in and 10 in length. It is used in industrial piping systems to reduce pipe diameter while maintaining a grooved joint connection, commonly applied in HVAC, fire protection, and process piping to align pipe bottoms and prevent air pockets
GRUVLOK
This grooved pipe fitting is an eccentric reducer with grooved x grooved connections, sized 4 in x 2 1/2 in and 10 in length. It is used in industrial piping systems to reduce pipe diameter while maintaining a grooved joint connection, commonly applied in HVAC, fire protection, and process piping to align pipe bottoms and prevent air pockets
This grooved pipe tee is made of carbon steel with an EPDM seal, sized 2-1/2 in x 2-1/2 in x 1-1/2 in. It is rated for a maximum operating pressure of 300 psi at 150°F. Used in grooved piping systems to create a T-shaped junction for connecting three pipes in commercial and industrial applications
GRUVLOK
This grooved pipe tee is made of carbon steel with an EPDM seal, sized 2-1/2 in x 2-1/2 in x 1-1/2 in. It is rated for a maximum operating pressure of 300 psi at 150°F. Used in grooved piping systems to create a T-shaped junction for connecting three pipes in commercial and industrial applications