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 cross-section of 15/64 in, and an inner diameter of 6 25/32 in. It has a durometer of 90 and is identified by manufacturer part…
SKU 3G-OTH-518282
Also listed as: GRV890440 · GR V8 90 440
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 V90 Backup Ring is a Viton® backup O-ring with a rectangular cross-section shape, a cross-section of 15/64 in, and an inner diameter of 6 25/32 in. It has a durometer of 90 and is identified by manufacturer part number GR-V8-90-440.
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 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-V8-90-440?
The V90 Backup Ring has a rectangular cross-section shape, a cross-section of 15/64 in, an inner diameter of 6 25/32 in, and a durometer of 90. It is made of Viton® and carries manufacturer part number GR-V8-90-440.
Where to buy V90 Backup Ring GR-V8-90-440 worldwide?
3G Electric supplies the V90 Backup Ring GR-V8-90-440 worldwide. We handle full logistics, customs clearance, and delivery to your facility, ensuring you receive genuine Viton® backup rings for your industrial maintenance needs.
How to install a V90 Backup Ring?
Install the V90 Backup Ring behind the O-ring on the low-pressure side of the groove. Ensure the ring is not twisted and seats flat against the groove wall. Lubricate with compatible fluid to avoid damage during assembly.
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.
