GRUVLOK Flex Bolted Grooved Pipe Coupling
The GRUVLOK Clamp Coupling is a flex bolted grooved pipe coupling in a 2 in x 2 in ductile iron configuration with an EPDM seal, rated for a maximum operating pressure of 1,000 psi (MPN 0390004513). 3G Electric…
SKU 3G-OTH-468293
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
Need installation or engineering help?
Ask a question
Product Description
The GRUVLOK Clamp Coupling is a flex bolted grooved pipe coupling in a 2 in x 2 in ductile iron configuration with an EPDM seal, rated for a maximum operating pressure of 1,000 psi (MPN 0390004513). 3G Electric interprets this demand and delivers the genuine GRUVLOK coupling across 14 industrial departments — with specialist depth in combustion, pumps and controls as an authorised distributor — ensuring you get the right answer, not just a catalog.
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 a GRUVLOK flex bolted clamp coupling used for?
A GRUVLOK flex bolted clamp coupling joins grooved-end pipe in fire protection, HVAC, and industrial piping systems. Its ductile iron body and EPDM seal handle pressures up to 1,000 psi, providing a flexible, leak-resistant connection that accommodates thermal expansion and minor misalignment.
What are the specifications of the GRUVLOK 0390004513 coupling?
The GRUVLOK 0390004513 is a 2 in x 2 in flex bolted grooved pipe coupling made of ductile iron with an EPDM seal. It has a maximum operating pressure of 1,000 psi. This genuine GRUVLOK part is designed for reliable performance in demanding piping applications.
Where to buy a GRUVLOK 2 in coupling for worldwide delivery?
3G Electric supplies the genuine GRUVLOK 2 in flex bolted coupling (MPN 0390004513) for worldwide delivery. We handle full logistics, customs clearance, and shipping to your site, ensuring you receive the correct part without the hassle of managing multiple carriers or paperwork.
How to install a GRUVLOK flex bolted coupling?
To install a GRUVLOK flex bolted coupling, ensure pipe ends are clean and grooved per manufacturer specs. Place the gasket over both pipe ends, then position the coupling housing over the gasket. Tighten bolts evenly to the recommended torque—typically 60–80 ft-lb for 2 in—using a torque wrench to avoid over-tightening.
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.
