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GRUVLOK Clamp Coupling: Bolted Clamp Tee, 4 in x 4 in x 1 1/4 in, Ductile Iron - Outlet Pipe Clamps
GRUVLOKOutlet Pipe Clamps

GRUVLOK Clamp Coupling: Bolted Clamp Tee, 4 in x 4 in x 1 1/4 in, Ductile Iron

The GRUVLOK Clamp Coupling is a bolted clamp tee outlet pipe fitting in ductile iron with an NBR seal, sized 4 in x 4 in x 1-1/4 in and rated for a maximum operating pressure of 500 psi (MPN 0390174332). 3G Electric…

SKU 3G-OTH-466130

Brand
GRUVLOK
Item
Clamp Coupling: Bolted Clamp Tee, 4 in x 4 in x 1 1/4 in, Ductile Iron
Category
Outlet Pipe Clamps
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Technical Specifications

GRUVLOK
Manufacturer Part Number
0390174332
Type
4 in x 4 in x 1 1/4 in, Ductile Iron, NBR Seal, 500 psi
Fitting Pipe Size
4 in x 4 in x 1-1/4 in
Maximum Operating Pressure
500 psi
View Full Spec Sheet

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

Product Description

The GRUVLOK Clamp Coupling is a bolted clamp tee outlet pipe fitting in ductile iron with an NBR seal, sized 4 in x 4 in x 1-1/4 in and rated for a maximum operating pressure of 500 psi (MPN 0390174332). 3G Electric interprets this demand and sources the genuine GRUVLOK component across 14 industrial departments — with specialist depth in combustion, pumps and controls — ensuring you get the right answer, not just a catalog.

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 bolted clamp tee used for?

A GRUVLOK bolted clamp tee connects three pipe branches in grooved piping systems for fire protection, HVAC, and industrial process lines. This 4 in x 4 in x 1-1/4 in ductile iron fitting with NBR seal handles up to 500 psi, enabling reliable branch takeoffs in water or air services.

What are the specifications of the GRUVLOK 0390174332 clamp coupling?

The GRUVLOK 0390174332 is a bolted clamp tee outlet pipe clamp with fitting pipe size 4 in x 4 in x 1-1/4 in, made of ductile iron with an NBR seal. Its maximum operating pressure is 500 psi. 3G Electric sources this genuine GRUVLOK component for global industrial applications.

Where to buy GRUVLOK clamp couplings worldwide?

3G Electric supplies GRUVLOK clamp couplings worldwide, handling full logistics and customs clearance as a global industrial sourcing partner. We interpret your demand and deliver the genuine GRUVLOK 0390174332 bolted clamp tee to your site, ensuring compliance with your project requirements.

How to install a GRUVLOK bolted clamp tee?

Install a GRUVLOK bolted clamp tee by aligning grooved pipe ends, lubricating the NBR gasket, and tightening bolts evenly to the manufacturer's torque specification. Ensure pipe ends are clean and free of debris. 3G Electric can provide technical support for proper selection and installation guidance.

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 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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GRUVLOK Clamp Coupling: Bolted Clamp Tee, 5 in x 5 in x 1 1/2 in, Ductile Iron, NBR Seal, 500 psi (MPN 0390172377). Key specifications — Brand: GRUVLOK; Maximum Operating Pressure: 500 psi; Fitting Pipe Size: 5 in x 5 in x 1-1/2 in.
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GRUVLOK Clamp Coupling: Bolted Clamp Tee, 5 in x 5 in x 2 1/2 in, Ductile Iron, NBR Seal, 500 psi (MPN 0390174530). Key specifications — Brand: GRUVLOK; Maximum Operating Pressure: 500 psi; Fitting Pipe Size: 5 in x 5 in x 2-1/2 in.
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GRUVLOK Clamp Coupling: Bolted Clamp Tee, 5 in x 5 in x 2 1/2 in, Ductile Iron, NBR Seal, 500 psi (MPN 0390174530). Key specifications — Brand: GRUVLOK; Maximum Operating Pressure: 500 psi; Fitting Pipe Size: 5 in x 5 in x 2-1/2 in.
GRUVLOK Clamp Coupling: Bolted Clamp Tee, 2 1/2 in x 2 1/2 in x 1 1/2 in, Ductile Iron, NBR Seal (MPN 0390174126). Key specifications — Brand: GRUVLOK; Maximum Operating Pressure: 500 psi; Fitting Pipe Size: 2-1/2 in x 2-1/2 in x 1-1/2 in.
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GRUVLOK Clamp Coupling: Bolted Clamp Tee, 2 1/2 in x 2 1/2 in x 1 1/2 in, Ductile Iron, NBR Seal (MPN 0390174126). Key specifications — Brand: GRUVLOK; Maximum Operating Pressure: 500 psi; Fitting Pipe Size: 2-1/2 in x 2-1/2 in x 1-1/2 in.
GRUVLOK Clamp Coupling: Clamp Tee, 4 in x 1 1/2 in x 2 in, Ductile Iron, EPDM Seal, 300 psi @ 150° F (MPN 0390171262). Key specifications — Brand: GRUVLOK; Maximum Operating Pressure: 300 psi @ 150° F; Fitting Pipe Size: 4 in x 1-1/2 in x 2 in.
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GRUVLOK Clamp Coupling: Bolted Clamp Tee, 4 in x 4 in x 3 in, Ductile Iron, EPDM Seal, 500 psi (MPN 0390171320). Key specifications — Brand: GRUVLOK; Maximum Operating Pressure: 500 psi; Fitting Pipe Size: 4 in x 4 in x 3 in.
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GRUVLOK Clamp Coupling: Clamp Tee, 3 in x 3 in x 1 1/2 in, Ductile Iron, EPDM Seal, 300 psi @ 150° F (MPN 0390173219). Key specifications — Brand: GRUVLOK; Maximum Operating Pressure: 300 psi @ 150° F; Fitting Pipe Size: 3 in x 3 in x 1-1/2 in.
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GRUVLOK Clamp Coupling: Clamp Tee, 2 in x 2 in x 1 in, Ductile Iron, EPDM Seal, 300 psi @ 150° F (MPN 0390171023). Key specifications — Brand: GRUVLOK; Maximum Operating Pressure: 300 psi @ 150° F; Fitting Pipe Size: 2 in x 2 in x 1 in.
GRUVLOK Clamp Coupling: Bolted Clamp Tee, 6 in x 6 in x 1 1/4 in, Ductile Iron, NBR Seal, 500 psi (MPN 0390174563). Key specifications — Brand: GRUVLOK; Maximum Operating Pressure: 500 psi; Fitting Pipe Size: 6 in x 6 in x 1-1/4 in.
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