GRUVLOK Flex Hinged Clamp Coupling, 3 in x 3 in, Ductile Iron, NBR Seal, 300 psi
The GRUVLOK Flex Hinged Clamp Coupling is a 3 in x 3 in grooved pipe coupling made of ductile iron with an NBR seal, rated for a maximum operating pressure of 300 psi. This coupling is designed for joining…
SKU 3G-OTH-468291
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
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Product Description
The GRUVLOK Flex Hinged Clamp Coupling is a 3 in x 3 in grooved pipe coupling made of ductile iron with an NBR seal, rated for a maximum operating pressure of 300 psi. This coupling is designed for joining grooved-end pipe in industrial piping systems.
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 Hinged Clamp Coupling used for?
A GRUVLOK Flex Hinged Clamp Coupling joins grooved-end pipe in industrial piping systems. It is commonly used in fire protection, HVAC, and process water applications where a flexible, hinged connection is needed for quick installation and maintenance.
What are the specifications of the GRUVLOK 0390200525 coupling?
The GRUVLOK 0390200525 is a 3 in x 3 in flex hinged clamp coupling made of ductile iron with an NBR seal. It has a maximum operating pressure of 300 psi and is designed for grooved-end pipe in industrial systems.
Where to buy GRUVLOK couplings in worldwide?
3G Electric supplies GRUVLOK couplings worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order the GRUVLOK Flex Hinged Clamp Coupling for your piping project.
How to install a GRUVLOK flex hinged clamp coupling?
To install a GRUVLOK flex hinged clamp coupling, ensure pipe ends are grooved per manufacturer specifications. Open the hinged clamp, position it over the joint, and tighten the bolts evenly to the recommended torque. Always follow GRUVLOK installation guidelines for proper sealing.
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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.
