GRUVLOK 3 in x 2 1/2 in Grooved Pipe Coupling
The GRUVLOK Clamp Coupling (MPN 0390111680) is a 3 in x 2 1/2 in grooved pipe coupling with a bolted ductile iron body and EPDM seal, rated for a maximum operating pressure of 500 psi and measuring 7 1/8 in in…
SKU 3G-OTH-460064
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The GRUVLOK Clamp Coupling (MPN 0390111680) is a 3 in x 2 1/2 in grooved pipe coupling with a bolted ductile iron body and EPDM seal, rated for a maximum operating pressure of 500 psi and measuring 7 1/8 in in length. 3G Electric sources this genuine GRUVLOK component across 14 industrial departments, with specialist expertise in combustion, pumps and controls to support your piping system needs.
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. This 3 in x 2 1/2 in bolted ductile iron model with EPDM seal handles up to 500 psi, providing a reliable, leak-resistant connection for water and other compatible media.
What are the specifications of the GRUVLOK 0390111680 coupling?
The GRUVLOK 0390111680 is a 3 in x 2 1/2 in grooved pipe coupling with a bolted ductile iron body, EPDM seal, and maximum operating pressure of 500 psi. Overall length is 7 1/8 in. It is designed for use with grooved-end pipe in commercial and industrial applications.
Where to buy GRUVLOK couplings worldwide?
3G Electric supplies genuine GRUVLOK couplings worldwide, handling full logistics and customs clearance for international orders. As a global industrial solutions provider, we source this 3 in x 2 1/2 in clamp coupling and deliver it to your project site, wherever that may be.
How to install a GRUVLOK grooved pipe coupling?
To install a GRUVLOK coupling, ensure pipe ends are clean and grooved per manufacturer specifications. Lubricate the EPDM gasket, place it over one pipe end, then bring the second pipe into position. Fit the ductile iron housing over the gasket, insert bolts, and tighten evenly to the recommended torque. Always follow GRUVLOK's published instructions.
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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.
