GRUVLOK Rigid Coupling: Clamp, 6 in x 6 in, NBR Seal, 700 psi, Ductile Iron
The GRUVLOK Rigid Coupling is a grooved pipe clamp coupling, 6 in x 6 in, with an NBR seal and ductile iron construction. It connects grooved x grooved pipe ends and is rated for a maximum operating pressure of 700…
SKU 3G-OTH-460118
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 Rigid Coupling is a grooved pipe clamp coupling, 6 in x 6 in, with an NBR seal and ductile iron construction. It connects grooved x grooved pipe ends and is rated for a maximum operating pressure of 700 psi (MPN 390213664).
Frequently Asked Questions
What is the GRUVLOK rigid coupling used for?
The GRUVLOK rigid coupling connects grooved-end pipe in industrial fire protection, HVAC, and process piping systems. Its ductile iron construction and NBR seal handle pressures up to 700 psi, providing a leak-tight, rigid joint for reliable fluid handling.
What are the specifications of the GRUVLOK rigid coupling 390213664?
This GRUVLOK rigid coupling is 6 in x 6 in with a grooved x grooved connection, NBR seal, and ductile iron body. Maximum operating pressure is 700 psi. It is designed for rigid pipe joining in commercial and industrial applications.
Where to buy the GRUVLOK rigid coupling 390213664 worldwide?
3G Electric supplies the GRUVLOK rigid coupling 390213664 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this grooved pipe coupling.
How to install a GRUVLOK rigid coupling?
Installation requires clean, properly grooved pipe ends. Lubricate the NBR gasket, place it over one pipe end, then slide the coupling housing over both ends. Tighten bolts evenly to the manufacturer's torque specification. Always follow GRUVLOK's published instructions for pressure ratings.
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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.
