Value Collection ZMSCVB75013 Viton O-ring Dash 013 100-pack

Product Description

The VALUE COLLECTION ZMSCVB75013 is a Dash 013 Viton (fluoroelastomer) O-ring designed for sealing applications that demand chemical resistance and wide temperature range performance. With an inside diameter of 0.438 inches, an outside diameter of 0.563 inches, and a cross-section thickness of 0.0625 inches (1/16 inch), this round-profile ring carries a Shore A hardness rating of 75. The fluoroelastomer compound delivers low compression set, high-temperature resistance up to 400 degrees F, and low gas permeability, making it well-suited for demanding fluid and vacuum service environments. Licensed tradespeople and maintenance professionals install these in sealing systems where petroleum-based fluids and elevated temperatures are present.

This O-ring is commonly specified in HVAC, plumbing, hydraulic, pneumatic, and industrial fluid-handling assemblies where a Dash 013 cross-section is called out by design. The fluoroelastomer material makes it appropriate for use with petroleum products and fuels. It performs reliably across a service temperature range of -15 to 400 degrees F, accommodating both low-ambient startup conditions and high-cycle heat exposure. The pack quantity of 100 units is suited for shop stock, fleet maintenance kits, or multi-unit service calls.

Key Features

• Fluoroelastomer (Viton) compound with Shore A hardness of 75 for firm, consistent sealing under pressure
• Operating temperature range of -15 to 400 degrees F for high-heat and cold-start applications
• Low compression set maintains seal integrity through repeated pressure and thermal cycles
• Good resistance to petroleum products and a wide spectrum of chemical compatibility
• Suitable for vacuum service with low gas permeability
• Pack of 100 units for shop stocking, bulk service, or fleet maintenance

Compatibility

Designed as a Dash 013 standard O-ring replacement compatible with petroleum products and systems requiring fluoroelastomer sealing material; verify groove dimensions against 0.438 inches ID, 0.563 inches OD, and 0.0625 inches cross-section before installation.

Installation Notes

Installation should be performed by a qualified mechanic, pipefitter, or HVAC technician familiar with O-ring groove standards. Shut down and depressurize the system fully before replacing any seals. Avoid rolling or twisting the O-ring during installation, as this can cause premature failure. Inspect the mating groove for burrs, corrosion, or debris before seating the new ring.