GRUVLOK Rigid Coupling: Clamp, 8 in x 8 in, EPDM Seal, 600 psi, Ductile Iron
The GRUVLOK Rigid Coupling is an 8 in x 8 in grooved pipe clamp made of ductile iron with an EPDM seal, rated for a maximum operating pressure of 600 psi. It connects grooved x grooved pipe ends for rigid mechanical…
SKU 3G-OTH-460135
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Product Description
The GRUVLOK Rigid Coupling is an 8 in x 8 in grooved pipe clamp made of ductile iron with an EPDM seal, rated for a maximum operating pressure of 600 psi. It connects grooved x grooved pipe ends for rigid mechanical joining in industrial piping systems.
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 rigid coupling used for?
The GRUVLOK rigid coupling is used to mechanically join grooved-end pipes in industrial piping systems. It provides a rigid, leak-resistant connection for applications such as HVAC, fire protection, and process piping where secure, high-pressure joints are required.
What are the specifications of the GRUVLOK rigid coupling?
This GRUVLOK rigid coupling is an 8 in x 8 in clamp with a ductile iron body and EPDM seal. It is rated for a maximum operating pressure of 600 psi and connects grooved x grooved pipe ends. The manufacturer part number is 390213618.
Where to buy the GRUVLOK rigid coupling worldwide?
3G Electric supplies the GRUVLOK rigid coupling worldwide. As a global industrial sourcing partner, we handle full logistics and customs clearance to deliver this 8 in grooved pipe coupling to your site. Contact us for a quote and delivery lead time.
How to install a GRUVLOK rigid coupling?
To install a GRUVLOK rigid coupling, ensure pipe ends are clean and grooved. Lubricate the EPDM gasket and place it over one pipe end. Slide the coupling housing over the gasket, align with the second pipe, and tighten bolts evenly to the manufacturer's torque specification.
Used in
Common applications for GRUVLOKGRUVLOK 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.







