GRUVLOK Gasket: 2 1/2 in (MPN 0390078665)
The GRUVLOK Gasket (2 1/2 in, MPN 0390078665) is a Grade E gasket for grooved pipe couplings. 3G Electric interprets this demand and delivers it across 14 industrial departments — with specialist depth in combustion…
SKU 3G-OTH-463792
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Product Description
The GRUVLOK Gasket (2 1/2 in, MPN 0390078665) is a Grade E gasket for grooved pipe couplings. 3G Electric interprets this demand and delivers it 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 the GRUVLOK gasket 0390078665 used for?
The GRUVLOK gasket 0390078665 is a Grade E gasket designed for use with grooved pipe couplings in industrial piping systems. It provides a reliable seal in applications such as HVAC, fire protection, and process piping where grooved-end pipes are joined.
What are the specifications of the GRUVLOK gasket 0390078665?
The GRUVLOK gasket 0390078665 is a 2 1/2 in gasket with a Grade E material grade. The manufacturer part number is 0390078665. It is intended for grooved pipe couplings and is suitable for a range of industrial fluid-handling applications.
Where to buy the GRUVLOK gasket 0390078665 worldwide?
3G Electric supplies the GRUVLOK gasket 0390078665 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time; we source genuine industrial parts across 14 departments, including specialist expertise in combustion, pumps, and controls.
How to select the correct GRUVLOK gasket for a grooved pipe coupling?
To select the correct GRUVLOK gasket, match the gasket size (2 1/2 in) to the pipe coupling size and choose the material grade (E) based on the fluid type, temperature, and pressure. Always verify the manufacturer part number (0390078665) and consult the coupling manufacturer's guidelines for proper installation.
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Common applications for GRUVLOKGRUVLOK Products
3G Electric supplies GRUVLOK gaskets for grooved pipe couplings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









