V90 Backup Ring: Rectangular C.S. Shape, 1/8 in C.S., 1 25/64 in Inner Diam.
The V90 Backup Ring is a Viton® backup O-ring with a rectangular cross-section, supplied in a 15-piece pack (MPN GR-V8-90-220/15). It features a 1/8 in cross-section, 1 25/64 in inner diameter, and a durometer of 90…
SKU 3G-OTH-518595
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Product Description
The V90 Backup Ring is a Viton® backup O-ring with a rectangular cross-section, supplied in a 15-piece pack (MPN GR-V8-90-220/15). It features a 1/8 in cross-section, 1 25/64 in inner diameter, and a durometer of 90. 3G Electric interprets customer demand and delivers this genuine industrial component across 14 departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.
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 V90 Backup Ring used for?
A V90 Backup Ring prevents O-ring extrusion in high-pressure hydraulic and pneumatic systems. It is used in pumps, valves, and cylinders across industrial applications. 3G Electric supplies this genuine Viton® component worldwide, supporting maintenance and repair across 14 industrial departments.
What are the specifications of the V90 Backup Ring GR-V8-90-220/15?
This V90 Backup Ring has a rectangular cross-section, 1/8 in C.S., 1 25/64 in inner diameter, and a durometer of 90. It is made of Viton® and comes in a 15-piece pack (MPN GR-V8-90-220/15). 3G Electric sources this genuine component for global delivery.
Where to buy V90 Backup Rings worldwide?
3G Electric supplies V90 Backup Rings worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we interpret your demand and deliver genuine Viton® backup O-rings like the GR-V8-90-220/15 to any location. Contact us for availability and lead time.
How to install a V90 Backup Ring?
Install the V90 Backup Ring on the low-pressure side of the O-ring in the gland. Ensure the rectangular cross-section faces the O-ring to prevent extrusion. Lubricate with compatible fluid and avoid sharp edges. 3G Electric supplies this genuine Viton® component for reliable sealing in pumps and controls.
V90 Products
3G Electric supplies V90 viton® backup o-rings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









