Value Collection ZMSCVB75007 Viton O-ring Dash 007 100-pack

Product Description

The VALUE COLLECTION ZMSCVB75007 is a Dash 007 Viton (fluoroelastomer) O-ring sold in a pack of 100. It measures 0.145 inches inside diameter, 0.285 inches outside diameter, and 0.0625 inches thick with a round cross-section. The compound carries a 75 Shore A durometer hardness rating, placing it in the hard category. Service temperature range runs from -15 degrees F to 400 degrees F, making it suitable for high-heat sealing applications. The brown fluoroelastomer construction delivers low compression set, broad chemical compatibility, and low gas permeability. HVAC technicians, plumbers, and fluid-system mechanics rely on this O-ring for both static and dynamic sealing in demanding environments.

This Dash 007 O-ring is used wherever a small-diameter, high-temperature seal is required. Typical applications include hydraulic fittings, fuel-system connections, refrigerant-circuit service ports, and vacuum service assemblies. Its compatibility with petroleum products makes it appropriate for oil-lubricated systems and fuel-handling equipment. The 100-piece pack is suited to service shops and contractors who require a ready supply of this common dash size on hand for routine and emergency repairs.

Key Features

• Fluoroelastomer (Viton-type) compound rated for service from -15 degrees F to 400 degrees F
• 75 Shore A durometer hardness for reliable compression in high-pressure and high-temperature seats
• Low compression set maintains long-term seal integrity under sustained load
• Good resistance to petroleum products, fuels, and a wide spectrum of chemicals
• Suitable for vacuum service with low gas permeability
• Round cross-section, Dash 007 standard sizing — 0.145 inches ID, 0.285 inches OD, 0.0625 inches thick
• 100-piece pack minimizes reorder frequency for high-volume service operations

Compatibility

Designed as a standard Dash 007 O-ring replacement compatible with petroleum products, fuels, and systems requiring a fluoroelastomer seal rated to 400 degrees F. Confirm groove dimensions against seat specifications before installation.

Installation Notes

O-ring installation should be performed by a qualified technician familiar with the sealing system being serviced. Always depressurize and de-energize the system — including shutting off fluid supply and relieving line pressure — before removing any fitting or seal. Lubricate the O-ring lightly with a compatible fluid or grease prior to seating to prevent tearing during assembly; avoid petroleum-based lubricants where they may degrade other seals in the assembly. Inspect the groove and mating surfaces for nicks or burrs before installation.