Value Collection ZMSCE70011 Epdm O-ring Dash 011 100-pack

Product Description

The VALUE COLLECTION ZMSCE70011 is a Dash 011 EPDM O-ring with a round cross section, sized at 0.313 inches inside diameter, 0.438 inches outside diameter, and 0.0625 inches thick. Ethylene Propylene Diene Monomer construction gives this seal a wide service temperature range of -65 degrees F to 300 degrees F, making it suitable for demanding fluid-sealing applications in both hot and cold environments. Each package contains 100 O-rings. Licensed plumbers, HVAC technicians, and hydraulic system technicians commonly stock this size for routine maintenance and repair work.

This O-ring is rated for use with hot water, steam, and phosphate ester type hydraulic fluids. It is also noted for excellent resistance to Skydrol fluids used in commercial aircraft hydraulic systems. The Dash 011 sizing is a standard AS568 designation, making this a commonly called-for seal size in plumbing, HVAC hot-water systems, and industrial hydraulic applications. The 70 durometer hardness rating provides a firm, reliable seal under typical system pressures.

Key Features

• EPDM material rated for -65 degrees F to 300 degrees F service temperature range
• Round cross section, Dash 011 designation per AS568 standard sizing
• 70 durometer hardness for firm sealing performance
• Compatible with hot water, steam, and phosphate ester hydraulic fluids
• Excellent resistance to Skydrol fluids used in commercial aircraft hydraulic systems
• Sold in a 100-piece package to support bulk service inventory needs

Compatibility

Compatible with hot water, steam, and phosphate ester type hydraulic fluid systems. Designed as a standard Dash 011 EPDM O-ring replacement for plumbing, HVAC hot-water, and industrial hydraulic applications where EPDM compound is specified.

Installation Notes

Installation should be performed by a qualified plumber, HVAC technician, or hydraulic systems technician. Always depressurize and drain the system before replacing seals to prevent fluid discharge or injury. Inspect the mating groove for burrs or surface damage before seating the new O-ring. Avoid using petroleum-based lubricants with EPDM seals, as they are incompatible with this material; use a compatible water-based or silicone lubricant if needed during installation.