GRUVLOK Clamp Coupling: Clamp, 6 in x 6 in, Ductile Iron, EPDM Seal
The GRUVLOK Clamp Coupling is a 6 in x 6 in grooved pipe coupling made of ductile iron with an EPDM seal, rated for a maximum operating pressure of 300 psi at 150° F. 3G Electric interprets this demand and delivers…
SKU 3G-OTH-468240
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Product Description
The GRUVLOK Clamp Coupling is a 6 in x 6 in grooved pipe coupling made of ductile iron with an EPDM seal, rated for a maximum operating pressure of 300 psi at 150° F. 3G Electric interprets this demand and delivers this genuine industrial coupling, backed by our specialist expertise in pumps and controls and our ability to source across 14 industrial departments.
Frequently Asked Questions
What is a GRUVLOK clamp coupling used for?
A GRUVLOK clamp coupling joins grooved-end pipe in fire protection, HVAC, and industrial piping systems. It provides a reliable, leak-tight connection rated for 300 psi at 150° F, using a ductile iron housing and EPDM seal.
What are the specifications of the GRUVLOK 0390211829 coupling?
The GRUVLOK 0390211829 is a 6 in x 6 in grooved pipe coupling made of ductile iron with an EPDM seal. It has a maximum operating pressure of 300 psi at 150° F. 3G Electric supplies this genuine GRUVLOK coupling worldwide.
Where to buy a GRUVLOK 6 in clamp coupling worldwide?
3G Electric supplies the GRUVLOK 6 in clamp coupling (MPN 0390211829) to customers worldwide. We handle full logistics, customs clearance, and delivery, backed by our specialist expertise in pumps and controls and sourcing across 14 industrial departments.
How to install a GRUVLOK grooved pipe coupling?
To install a GRUVLOK coupling, lubricate the gasket and place it over the pipe ends. Position the housing halves over the gasket, insert bolts, and tighten nuts evenly to the manufacturer's torque specification. Always follow the pipe and coupling manufacturer's instructions.
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.







