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GRUVLOKOutlet Pipe Clamps

GRUVLOK Outlet Pipe Clamp

The GRUVLOK Clamp Coupling: Clamp Tee (MPN 0390171239) is a 4 in x 4 in x 3/4 in outlet pipe clamp made of ductile iron with an EPDM seal, rated for a maximum operating pressure of 300 psi @ 150° F. This fitting is…

SKU 3G-OTH-466188

Brand
GRUVLOK
Item
Outlet Pipe Clamp
Part Number
0390171239
Category
Outlet Pipe Clamps
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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Technical Specifications

GRUVLOK
Manufacturer Part Number
0390171239
Type
4 in x 4 in x 3/4 in, Ductile Iron, EPDM Seal, 300 psi @ 150° F
Fitting Pipe Size
4 in x 4 in x 3/4 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 Clamp Coupling: Clamp Tee (MPN 0390171239) is a 4 in x 4 in x 3/4 in outlet pipe clamp made of ductile iron with an EPDM seal, rated for a maximum operating pressure of 300 psi @ 150° F. This fitting is part of our broad industrial supply across 14 departments, with specialist depth 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 clamp tee used for?

A GRUVLOK clamp tee connects branch piping in grooved-end fire protection, HVAC, and industrial water systems. This 4 in x 4 in x 3/4 in ductile iron fitting with EPDM seal handles 300 psi at 150°F, enabling reliable takeoffs for sprinkler lines or instrumentation taps.

What are the specifications of the GRUVLOK 0390171239 clamp coupling?

The GRUVLOK 0390171239 is a 4 in x 4 in x 3/4 in outlet pipe clamp tee made of ductile iron with an EPDM seal. Its maximum operating pressure is 300 psi at 150°F. This grooved fitting is designed for mechanical piping systems requiring a compact branch connection.

Where to buy GRUVLOK clamp couplings worldwide?

3G Electric supplies GRUVLOK clamp couplings worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine GRUVLOK fittings like the 0390171239 clamp tee and deliver to any international destination. Contact us for pricing and lead time.

How to install a GRUVLOK clamp tee?

Install a GRUVLOK clamp tee by ensuring pipe ends are clean and grooved per manufacturer specifications. Lubricate the EPDM gasket, place it over the pipe ends, and position the housing halves. Tighten bolts evenly to the torque recommended by GRUVLOK. Always verify pressure rating and seal compatibility with your system fluid.

Used in

Common applications for GRUVLOK
Fire protection systems — GRUVLOK grooved couplings and fittings for joining sprinkler pipe, such as the 6-inch coupling (SKU 46KK70) rated for 300 psi.
HVAC piping — GRUVLOK flexible couplings (e.g., SKU 408JM0) to accommodate thermal movement in chilled water and heating systems.
Process piping — GRUVLOK concentric reducer elbow (SKU 408GX7) for changing pipe direction and size in chemical and industrial processes.
Industrial piping — GRUVLOK high-pressure couplings (e.g., SKU 408HF6) rated to 1,000 psi for demanding applications.
Mechanical piping systems — GRUVLOK rigid couplings (e.g., SKU 60XP12) for joining large-diameter pipe in water distribution.
Plumbing systems — GRUVLOK NSF 61 approved couplings for potable water applications, ensuring compliance with health standards.
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GRUVLOK Products

3G Electric supplies GRUVLOK outlet pipe clamps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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