Value Collection ZMSCV70212 Viton O-ring Dash 212 100 Pack

Product Description

The VALUE COLLECTION ZMSCV70212 is a Dash 212 Viton O-ring designed for sealing applications that demand resistance to elevated temperatures and petroleum-based fluids. Manufactured from fluoroelastomer (Viton) with a Shore A hardness of 70, this O-ring handles working temperatures from -15 degrees F to 400 degrees F. The round cross section measures 0.875 inches inside diameter, 1.125 inches outside diameter, and 0.125 inches thick. It is well suited for use by HVAC technicians, plumbers, and mechanical service professionals who need a reliable seal in demanding fluid or gas systems.

This O-ring is used in residential and commercial applications where exposure to petroleum products, fuels, hydraulic fluids, and high-temperature environments is common. Typical install scenarios include refrigerant service fittings, fuel line connections, hydraulic system ports, and vacuum service assemblies. The fluoroelastomer compound provides low gas permeability, making it appropriate for vacuum and low-pressure gas service as well as high-temperature sealing duties. Sold in a package quantity of 100, it is a practical choice for shop stock or field kits.

Key Features

• Fluoroelastomer (Viton) construction provides good resistance to petroleum products and a wide spectrum of chemical compatibility
• Operating temperature range of -15 degrees F to 400 degrees F for high-heat applications
• Low compression set helps maintain a consistent seal over repeated thermal cycles
• Low gas permeability and suitability for vacuum service
• Round cross section, Dash 212 sizing for standard groove compatibility
• Package quantity of 100 units supports bench stock and bulk service use

Compatibility

Designed as an OEM-style replacement or service-stock O-ring for systems requiring a Dash 212 round cross section fluoroelastomer seal compatible with petroleum products and high-temperature fluid environments.

Installation Notes

Installation should be performed by a qualified technician following applicable mechanical or HVAC service codes. De-pressurize and isolate the system completely before removing or installing any O-ring. Lightly lubricate the O-ring with a compatible fluid or O-ring lubricant before seating to prevent tearing during assembly. Avoid overstretching the O-ring during installation, as this can compromise the seal and reduce service life.