GRUVLOK Clamp Coupling: Flex Hinged, 1 1/2 in x 1 1/2 in, Ductile Iron, EPDM Seal
The GRUVLOK Clamp Coupling: Flex Hinged is a grooved pipe coupling in a 1-1/2 in x 1-1/2 in size, constructed from ductile iron with an EPDM seal and rated for a maximum operating pressure of 300 psi (MPN…
SKU 3G-OTH-468271
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The GRUVLOK Clamp Coupling: Flex Hinged is a grooved pipe coupling in a 1-1/2 in x 1-1/2 in size, constructed from ductile iron with an EPDM seal and rated for a maximum operating pressure of 300 psi (MPN 0390200004). 3G Electric interprets this demand and sources the genuine GRUVLOK coupling across 14 industrial departments, with specialist depth in combustion, pumps and controls as an authorised distributor.
Frequently Asked Questions
What is the GRUVLOK Flex Hinged Clamp Coupling used for?
The GRUVLOK Flex Hinged Clamp Coupling joins grooved-end pipe in fire protection, HVAC, and industrial piping systems. Its hinged design allows quick installation and maintenance without full disassembly, saving time in tight spaces.
What are the specifications of the GRUVLOK 0390200004 coupling?
This GRUVLOK coupling (MPN 0390200004) is a 1-1/2 in x 1-1/2 in flex hinged clamp coupling made of ductile iron with an EPDM seal. It is rated for a maximum operating pressure of 300 psi, suitable for grooved pipe systems.
Where to buy GRUVLOK couplings worldwide?
3G Electric supplies genuine GRUVLOK couplings worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source across 14 departments, including combustion, pumps, and controls.
How to install a GRUVLOK hinged clamp coupling?
To install a GRUVLOK hinged clamp coupling, ensure pipe ends are clean and grooved per manufacturer specs. Open the hinge, place the coupling over both pipe ends, close the hinge, and tighten bolts evenly to the recommended torque. Always follow GRUVLOK installation guidelines.
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.
