We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

GRUVLOK Grooved Pipe Coupling, 6 in, EPDM Seal, 750 psi, Ductile Iron - Grooved Pipe Couplings
GRUVLOKGrooved Pipe Couplings

GRUVLOK Grooved Pipe Coupling, 6 in, EPDM Seal, 750 psi, Ductile Iron

The GRUVLOK Clamp Coupling (6 in x 6 in, MPN 0390103299) is a grooved pipe coupling with an EPDM seal and ductile iron construction, featuring a grooved x grooved x grooved connection and a maximum operating pressure…

SKU 3G-OTH-460149

Brand
GRUVLOK
Item
Grooved Pipe Coupling, 6 in, EPDM Seal, 750 psi, Ductile Iron
Category
Grooved Pipe Couplings
Available to Order
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

GRUVLOK
Manufacturer Part Number
0390103299
Type
EPDM Seal, 750 psi, Ductile Iron, Grooved x Grooved x Grooved
Maximum Operating Pressure
750 psi

Technical Documents

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

Product Description

The GRUVLOK Clamp Coupling (6 in x 6 in, MPN 0390103299) is a grooved pipe coupling with an EPDM seal and ductile iron construction, featuring a grooved x grooved x grooved connection and a maximum operating pressure of 750 psi.

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 the GRUVLOK Clamp Coupling used for?

The GRUVLOK Clamp Coupling (6 in x 6 in, MPN 0390103299) is used to join grooved-end pipes in industrial piping systems, including fire protection, HVAC, and process water lines. Its ductile iron construction and EPDM seal handle pressures up to 750 psi, making it suitable for demanding commercial and industrial applications.

What are the specifications of the GRUVLOK Clamp Coupling?

The GRUVLOK Clamp Coupling (MPN 0390103299) is a 6 in x 6 in grooved pipe coupling with a grooved x grooved x grooved connection. It features a ductile iron body, an EPDM seal, and a maximum operating pressure of 750 psi. This model is designed for reliable, leak-tight joints in high-pressure piping systems.

Where to buy the GRUVLOK Clamp Coupling worldwide?

3G Electric supplies the GRUVLOK Clamp Coupling (MPN 0390103299) 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 6 in grooved coupling with a 750 psi rating.

How to install a GRUVLOK Clamp Coupling?

To install a GRUVLOK Clamp Coupling, ensure pipe ends are clean and grooved per manufacturer specifications. Lubricate the EPDM gasket, place it over the pipe ends, and position the ductile iron housing over the gasket. Tighten bolts evenly to the recommended torque—typically 60–80 ft-lb for 6 in couplings—to achieve a secure, leak-free joint at up to 750 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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