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

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

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 in and rated for a maximum operating pressure of 500 psi (MPN 0390172211). 3G Electric…

SKU 3G-OTH-466148

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

GRUVLOK
Manufacturer Part Number
0390172211
Type
4 in x 4 in x 1 in, Ductile Iron, NBR Seal, 500 psi
Fitting Pipe Size
4 in x 4 in x 1 in
Maximum Operating Pressure
500 psi
View Full Spec Sheet

Technical Documents

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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 in and rated for a maximum operating pressure of 500 psi (MPN 0390172211). 3G Electric interprets this demand and sources the genuine GRUVLOK part, backed by specialist depth in pumps and controls across 14 industrial departments.

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 branch piping to a main run in grooved-end fire protection, HVAC, or industrial water systems. The 4 in x 4 in x 1 in ductile-iron fitting with NBR seal handles up to 500 psi, enabling reliable takeoffs for sprinklers, drains, or instrumentation lines.

What are the specifications of the GRUVLOK 0390172211 clamp coupling?

The GRUVLOK 0390172211 is a bolted clamp tee outlet pipe clamp. It has a fitting pipe size of 4 in x 4 in x 1 in, is made of ductile iron with an NBR seal, and is rated for a maximum operating pressure of 500 psi. It is designed for grooved-end piping systems.

Where to buy GRUVLOK clamp couplings worldwide?

3G Electric supplies genuine GRUVLOK clamp couplings worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider with specialist depth in pumps and controls, we source the correct GRUVLOK part for your application and coordinate international shipping.

How to install a GRUVLOK bolted clamp tee?

Install a GRUVLOK bolted clamp tee by ensuring pipe ends are clean, grooved, and lubricated per manufacturer guidelines. Position the tee over the prepared pipe ends, insert the gasket, and tighten the bolts evenly to the torque specified by GRUVLOK. Always follow the fitting's pressure rating of 500 psi and applicable piping codes.

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, 4 in x 4 in x 2 1/2 in, Ductile Iron, NBR Seal, 500 psi (MPN 0390174381). Key specifications — Brand: GRUVLOK; Maximum Operating Pressure: 500 psi; Fitting Pipe Size: 4 in x 4 in x 2-1/2 in.
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GRUVLOK Clamp Coupling: Bolted Clamp Tee, 4 in x 4 in x 2 1/2 in, Ductile Iron, NBR Seal, 500 psi (MPN 0390174381). Key specifications — Brand: GRUVLOK; Maximum Operating Pressure: 500 psi; Fitting Pipe Size: 4 in x 4 in x 2-1/2 in.
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GRUVLOK Clamp Coupling: Clamp Tee, 2 in x 2 in x 1 1/4 in, Ductile Iron, EPDM Seal, 300 psi @ 150° F (MPN 0390171031). Key specifications — Brand: GRUVLOK; Maximum Operating Pressure: 300 psi @ 150° F; Fitting Pipe Size: 2 in x 2 in x 1-1/4 in.
GRUVLOK Clamp Coupling: Bolted Clamp Tee, 5 in x 5 in x 3 in, Ductile Iron, EPDM Seal, 500 psi (MPN 0390171445). Key specifications — Brand: GRUVLOK; Maximum Operating Pressure: 500 psi; Fitting Pipe Size: 5 in x 5 in x 3 in.
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GRUVLOK Clamp Coupling: Bolted Clamp Tee, 5 in x 5 in x 3 in, Ductile Iron, EPDM Seal, 500 psi (MPN 0390171445). Key specifications — Brand: GRUVLOK; Maximum Operating Pressure: 500 psi; Fitting Pipe Size: 5 in x 5 in x 3 in.
GRUVLOK Clamp Coupling: Bolted Clamp Tee, 6 in x 6 in x 3 in, Ductile Iron, NBR Seal, 500 psi (MPN 0390174696). Key specifications — Brand: GRUVLOK; Maximum Operating Pressure: 500 psi; Fitting Pipe Size: 6 in x 6 in x 3 in.
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GRUVLOK Clamp Coupling: Bolted Clamp Tee, 6 in x 6 in x 3 in, Ductile Iron, NBR Seal, 500 psi (MPN 0390174696). Key specifications — Brand: GRUVLOK; Maximum Operating Pressure: 500 psi; Fitting Pipe Size: 6 in x 6 in x 3 in.
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GRUVLOK Clamp Coupling: Clamp Tee, 4 in x 4 in x 1 in, Ductile Iron, EPDM Seal, 300 psi @ 150° F (MPN 0390171247). Key specifications — Brand: GRUVLOK; Maximum Operating Pressure: 300 psi @ 150° F; Fitting Pipe Size: 4 in x 4 in x 1 in.
GRUVLOK Clamp Coupling: Bolted Clamp Tee, 5 in x 5 in x 2 in, Ductile Iron, EPDM Seal, 500 psi (MPN 0390171395). Key specifications — Brand: GRUVLOK; Maximum Operating Pressure: 500 psi; Fitting Pipe Size: 5 in x 5 in x 2 in.
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GRUVLOK Clamp Coupling: Bolted Clamp Tee, 5 in x 5 in x 2 in, Ductile Iron, EPDM Seal, 500 psi (MPN 0390171395). Key specifications — Brand: GRUVLOK; Maximum Operating Pressure: 500 psi; Fitting Pipe Size: 5 in x 5 in x 2 in.
GRUVLOK Clamp Coupling: Clamp Tee, 4 in x 4 in x 1 1/2 in, Ductile Iron, EPDM Seal, 300 psi @ 150° F (MPN 0390173342). Key specifications — Brand: GRUVLOK; Maximum Operating Pressure: 300 psi @ 150° F; Fitting Pipe Size: 4 in x 4 in x 1-1/2 in.
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GRUVLOK Clamp Coupling: Clamp Tee, 4 in x 4 in x 1 1/2 in, Ductile Iron, EPDM Seal, 300 psi @ 150° F (MPN 0390173342). Key specifications — Brand: GRUVLOK; Maximum Operating Pressure: 300 psi @ 150° F; Fitting Pipe Size: 4 in x 4 in x 1-1/2 in.
GRUVLOK Clamp Coupling: Clamp Tee, 2 in x 1 1/2 in x 1 1/2 in, Ductile Iron, EPDM Seal (MPN 0390171049). Key specifications — Brand: GRUVLOK; Maximum Operating Pressure: 300 psi @ 150° F; Fitting Pipe Size: 2 in x 1-1/2 in x 1-1/2 in.
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GRUVLOK Clamp Coupling: Clamp Tee, 2 in x 1 1/2 in x 1 1/2 in, Ductile Iron, EPDM Seal (MPN 0390171049). Key specifications — Brand: GRUVLOK; Maximum Operating Pressure: 300 psi @ 150° F; Fitting Pipe Size: 2 in x 1-1/2 in x 1-1/2 in.