V90 Backup Ring: Rectangular C.S. Shape, 15/64 in C.S.
The V90 Backup Ring is a Viton® backup O-ring with a rectangular cross-section shape, a 15/64 in cross-section, and a 9 1/32 in inner diameter. It has a durometer of 90 and is identified by manufacturer part number…
SKU 3G-OTH-518275
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Product Description
The V90 Backup Ring is a Viton® backup O-ring with a rectangular cross-section shape, a 15/64 in cross-section, and a 9 1/32 in inner diameter. It has a durometer of 90 and is identified by manufacturer part number GR-V8-90-447.
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 supports the O-ring under pressure, extending seal life in pumps, valves, and cylinders across industrial applications.
What are the specifications of the V90 Backup Ring GR-V8-90-447?
The V90 Backup Ring GR-V8-90-447 has a rectangular cross-section shape, 15/64 in cross-section, 9 1/32 in inner diameter, and a durometer of 90. It is made of Viton® for high-temperature and chemical resistance.
Where to buy V90 Backup Ring GR-V8-90-447 worldwide?
3G Electric supplies the V90 Backup Ring GR-V8-90-447 worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this Viton® backup O-ring.
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. Lubricate with compatible fluid and avoid twisting during assembly to prevent seal damage.
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.
