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GRUVLOK 1-1/2 in Grooved Pipe Coupling, Ductile Iron, EPDM Seal (0390211704) - Grooved Pipe Couplings
GRUVLOKGrooved Pipe Couplings

GRUVLOK 1-1/2 in Grooved Pipe Coupling, Ductile Iron, EPDM Seal (0390211704)

The GRUVLOK Metal Pipe Straight is a grooved pipe coupling in a 1-1/2 in x 1-1/2 in size, constructed from ductile iron with an EPDM seal. It is rated for a maximum operating pressure of 300 psi at 150° F (MPN…

SKU 3G-OTH-468350

Brand
GRUVLOK
Item
1-1/2 in Grooved Pipe Coupling, Ductile Iron, EPDM Seal
Category
Grooved Pipe Couplings
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Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

GRUVLOK
Manufacturer Part Number
0390211704
Type
1 1/2 in x 1 1/2 in, Ductile Iron, EPDM Seal
Fitting Pipe Size
1-1/2 in x 1-1/2 in
Maximum Operating Pressure
300 psi @ 150° F

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

Product Description

The GRUVLOK Metal Pipe Straight is a grooved pipe coupling in a 1-1/2 in x 1-1/2 in size, constructed from ductile iron with an EPDM seal. It is rated for a maximum operating pressure of 300 psi at 150° F (MPN 0390211704).

Frequently Asked Questions

What is the GRUVLOK Metal Pipe Straight used for?

The GRUVLOK Metal Pipe Straight is a grooved pipe coupling used to join two sections of 1-1/2 in pipe in industrial fire protection, HVAC, and process piping systems. Its ductile iron body and EPDM seal provide a reliable, leak-resistant connection rated for 300 psi at 150° F.

What are the specifications of the GRUVLOK Metal Pipe Straight?

The GRUVLOK Metal Pipe Straight (MPN 0390211704) is a 1-1/2 in x 1-1/2 in grooved coupling made of ductile iron with an EPDM seal. It has a maximum operating pressure of 300 psi at 150° F. This fitting is designed for grooved-end pipe connections in commercial and industrial applications.

Where to buy the GRUVLOK Metal Pipe Straight worldwide?

3G Electric supplies the GRUVLOK Metal Pipe Straight (MPN 0390211704) to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this ductile iron grooved coupling.

How to install the GRUVLOK Metal Pipe Straight?

To install the GRUVLOK Metal Pipe Straight, ensure pipe ends are clean and grooved per manufacturer specifications. Lubricate the EPDM gasket, place it over one pipe end, then slide the coupling housing over both ends. Tighten bolts evenly to the recommended torque for a secure, leak-free joint rated to 300 psi.

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 couplings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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