GRUVLOK 5 in x 4 in Ductile Iron Grooved Pipe Coupling, NBR Seal, 500 psi
The GRUVLOK Clamp Coupling is a bolted grooved pipe coupling, available in a 5 in x 4 in ductile iron configuration with an NBR seal, rated for a maximum operating pressure of 500 psi. This coupling has an overall…
SKU 3G-OTH-468226
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Product Description
The GRUVLOK Clamp Coupling is a bolted grooved pipe coupling, available in a 5 in x 4 in ductile iron configuration with an NBR seal, rated for a maximum operating pressure of 500 psi. This coupling has an overall length of 10 5/8 in (MPN 0390008944).
Frequently Asked Questions
What is a GRUVLOK clamp coupling used for?
A GRUVLOK clamp coupling joins grooved-end pipes in fire protection, HVAC, and industrial piping systems. This 5 in x 4 in ductile iron model with NBR seal handles up to 500 psi, providing a rigid, leak-resistant connection for water, air, or light oil services.
What are the specifications of the GRUVLOK 0390008944 coupling?
The GRUVLOK 0390008944 is a bolted clamp coupling with a 5 in x 4 in fitting pipe size, ductile iron construction, NBR seal, and a maximum operating pressure of 500 psi. Its overall length is 10 5/8 in, designed for grooved pipe systems.
Where to buy GRUVLOK couplings worldwide?
3G Electric supplies GRUVLOK couplings worldwide, handling full logistics and customs clearance. As a global industrial sourcing partner, we provide this 5 in x 4 in ductile iron clamp coupling (MPN 0390008944) and support procurement for grooved piping projects across all regions.
How to install a GRUVLOK bolted clamp coupling?
To install a GRUVLOK bolted clamp coupling, ensure pipe ends are clean and grooved per manufacturer specs. Place the gasket over both pipe ends, position the coupling housing over the gasket, and tighten bolts evenly to the recommended torque. Always follow GRUVLOK's installation 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.
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Compatible alternatives & equivalents
- GRUVLOK This rigid grooved pipe coupling is used to join grooved-end pipe in industrial piping systems. It features a ductile iron body with an NBR seal, rated for a maximum operating pressure of 750 psi. The coupling provides a leak-tight mechanical connection for applications such as HVAC, fire protection, and process piping
- GRUVLOK This rigid grooved pipe coupling is designed for joining grooved-end pipes in industrial piping systems. It features a ductile iron construction with an NBR seal, rated for a maximum operating pressure of 750 psi. The coupling provides a secure, leak-resistant connection suitable for applications such as HVAC, fire protection, and process piping
