Value Collection ZMSCN70110 Neoprene O-ring Dash 110 100-pack

Product Description

The VALUE COLLECTION ZMSCN70110 is a Dash 110 neoprene O-ring designed for sealing applications in HVAC, refrigeration, and plumbing systems. It measures 0.375 inches inside diameter, 0.563 inches outside diameter, and 0.094 inches thick, with a round cross-section profile. Hardness is rated at 70 Shore A, placing it in the hard range for consistent compression set performance. Neoprene construction provides moderate resistance to petroleum products, good ozone and weather resistance, and reliable performance sealing refrigeration fluids. Operating temperature range spans -65 degrees F to 250 degrees F. Licensed HVAC technicians and plumbers are the primary installers.

This O-ring is suited for residential and commercial refrigeration systems, HVAC equipment, and plumbing assemblies where Freon-compatible sealing is required. The Dash 110 designation follows standard O-ring sizing conventions, making it a straightforward cross-reference for technicians specifying by dash number. It is sold in a package of 100 units, making it appropriate for service shops and contractors who replace O-rings as part of routine maintenance or system repairs. The black neoprene material performs well in outdoor and weather-exposed service environments.

Key Features

• Neoprene construction with moderate resistance to petroleum-based fluids
• Rated for Freon-compatible refrigeration sealing applications
• Operating range of -65 degrees F to 250 degrees F
• 70 Shore A hardness for reliable compression set performance
• Good ozone and weather resistance for exposed installations
• Round cross-section, Dash 110 standard sizing for easy cross-reference

Compatibility

Designed for use in refrigeration and HVAC systems requiring Freon-compatible neoprene seals. Suitable for standard Dash 110 O-ring applications in plumbing, HVAC, and refrigeration equipment where neoprene material is specified.

Installation Notes

Installation is typically performed by licensed HVAC technicians or plumbers. Depressurize and isolate the system before replacing any O-ring to prevent fluid or refrigerant release. Ensure seating surfaces are clean and free of debris before installing the new O-ring. Follow applicable IFGC, IPC, or equipment manufacturer procedures for the specific system being serviced.