Value Collection ZMSCV70262 Viton O-ring Dash 262

Product Description

The VALUE COLLECTION ZMSCV70262 is a Dash 262 Viton O-ring manufactured from fluoroelastomer compound with a round cross section. It measures 7 inches inside diameter, 7.25 inches outside diameter, and 0.125 inches thick. Rated at 70 Shore A hardness, this O-ring handles a working temperature range of -15 degrees F to 400 degrees F, making it well suited for high-heat and chemically aggressive environments. It provides good resistance to petroleum products, low compression set, high temperature resistance, and low gas permeability. HVAC technicians, plumbers, and industrial maintenance professionals commonly specify fluoroelastomer O-rings for sealing applications where standard nitrile compounds are not sufficient.

This O-ring is appropriate for use in fluid and gas sealing applications involving petroleum-based media, hydraulic fluids, and chemically active environments. Its broad chemical compatibility and vacuum service suitability make it a practical choice for pump seals, valve packing glands, manifold faces, and similar static or low-dynamic sealing points in residential and commercial mechanical systems. Each package contains 2 O-rings.

Key Features

• Fluoroelastomer (Viton) material with wide spectrum chemical compatibility
• Rated for service from -15 degrees F to 400 degrees F
• 70 Shore A hardness rating for firm, reliable sealing compression
• Round cross section for consistent contact across standard grooves
• Suitable for vacuum service and low gas permeability applications
• Compatible with petroleum products and hydraulic media

Compatibility

Designed for use in standard Dash 262 O-ring grooves. Compatible sealing media include petroleum products and similarly rated fluids. Not FDA approved; not intended for food-contact applications.

Installation Notes

Installation is typically performed by licensed plumbers, HVAC technicians, or industrial mechanics during valve, pump, or manifold service. Shut down and depressurize the system fully before removing the old O-ring. Inspect the groove for nicks, corrosion, or debris before seating the new O-ring. Apply a compatible lubricant to the O-ring prior to installation to prevent tearing during assembly; do not use petroleum-based lubricants with non-petroleum-compatible elastomers in mixed-media systems.