Value Collection ZMSCVB75126 Viton O-ring Dash 126 25-pack

Product Description

The VALUE COLLECTION ZMSCVB75126 is a Dash 126 Viton (fluoroelastomer) O-ring sold in a pack of 25. It measures 1.375 inches inside diameter, 1.5630 inches outside diameter, and 0.0937 inches thick, with a round cross-section profile. Rated for a temperature range of -15 to 400 degrees F, this O-ring is built for demanding sealing applications where heat resistance and chemical compatibility are critical. The 75 Shore A durometer hardness rating places it in the hard range, making it suitable for high-pressure and high-temperature environments. HVAC technicians, plumbers, and industrial service pros commonly use fluoroelastomer O-rings where standard nitrile or EPDM compounds fall short.

This O-ring is suited for use in systems that handle petroleum products, hydraulic fluids, fuels, and a wide range of industrial chemicals. Typical applications include refrigeration fittings, fuel lines, valve stems, pump seals, and high-temperature service connections found in both commercial and residential mechanical systems. The low gas permeability and vacuum service suitability make it a strong choice for refrigerant-side connections and other sealed fluid circuits requiring a reliable static or dynamic seal.

Key Features

• Fluoroelastomer (Viton) compound provides wide chemical compatibility with petroleum products and industrial fluids
• Temperature range of -15 to 400 degrees F for high-heat and low-temperature service environments
• 75 Shore A durometer hardness for low compression set under sustained load
• Low gas permeability and rated for vacuum service applications
• Round cross-section, Dash 126 standard sizing for consistent fitment
• Pack of 25 units supports inventory stocking and job-lot use

Compatibility

Designed for use with petroleum products and chemically aggressive fluids; compatible with systems requiring Dash 126 fluoroelastomer seals. Not FDA approved for food-contact applications.

Installation Notes

Installation should be performed by a licensed technician familiar with the system being serviced. Shut off all pressure, flow, and power to the system before removing or installing O-rings. Lightly lubricate the O-ring with a compatible fluid prior to seating to prevent tearing during installation. Avoid rolling or twisting the O-ring into the groove, as this can cause premature seal failure.