Usa Industrials ZUSAV4X60 Viton O-ring 60mm Id 68mm Od

Product Description

The USA INDUSTRIALS ZUSAV4X60 is a Viton (fluoroelastomer) O-ring designed for static and dynamic sealing applications in demanding service environments. It features a round cross section measuring 60 mm inside diameter, 68 mm outside diameter, and 4 mm thickness. The compound is rated Shore 75A hardness, placing it in the hard durometer range, which supports low compression set and reliable sealing under sustained load. The operating temperature range runs from -15 degrees F to 400 degrees F, making it suitable for high-temperature fluid and gas sealing tasks. Licensed plumbers, pipefitters, and industrial maintenance technicians typically install this type of seal when servicing equipment exposed to petroleum-based fluids or aggressive chemical environments.

This O-ring suits fluid-handling systems where contact with petroleum products, hydraulic fluids, fuels, or a wide spectrum of industrial chemicals is expected. Its low gas permeability and vacuum service suitability make it appropriate for pneumatic and vacuum circuit sealing as well as hydraulic line connections. It is used in residential, commercial, and light industrial plumbing and mechanical systems wherever a 60 mm ID fluoroelastomer seal is required. Typical applications include pump housings, valve bodies, manifolds, and threaded fittings that see elevated operating temperatures.

Key Features

• Fluoroelastomer (Viton) construction provides good resistance to petroleum products and a wide range of industrial chemicals
• Operating temperature range of -15 degrees F to 400 degrees F supports high-temperature service
• Shore 75A hardness rating delivers low compression set and long-term sealing reliability
• Round cross section geometry ensures consistent contact pressure in standard O-ring grooves
• Low gas permeability makes this seal appropriate for vacuum service applications
• Black color; single-piece packaging with a minimum order quantity of one

Compatibility

Designed as a direct-replacement fluoroelastomer O-ring for any application requiring a 60 mm ID, 68 mm OD, 4 mm thick round-cross-section seal in systems that contact petroleum products or require compatibility with elevated temperatures up to 400 degrees F.

Installation Notes

Installation should be performed by a qualified plumber, pipefitter, or maintenance mechanic following applicable IPC or system manufacturer guidelines. Depressurize and isolate the system completely before removing the existing seal. Inspect the O-ring groove for nicks, corrosion, or contamination and clean the seating surface before installing the new ring. Apply a compatible lubricant to the O-ring before seating to reduce the risk of tearing or twisting during assembly.