Value Collection ZMSCN70005 Neoprene O-ring Dash 005 100 Pack

Product Description

The VALUE COLLECTION ZMSCN70005 is a Dash 005 neoprene O-ring designed for static and dynamic sealing applications in refrigeration, HVAC, and general fluid-handling systems. It measures 0.0937 inches inside diameter, 0.2187 inches outside diameter, and 0.0625 inches thick with a round cross section. The 70-durometer neoprene compound provides good compression set characteristics and moderate resistance to petroleum products, making it a reliable choice for sealing refrigerant circuits and related plumbing connections. Licensed HVAC technicians and plumbers reach for this size when servicing small-diameter fittings and valve bodies. Each package contains 100 pieces.

This O-ring is suited for residential and light commercial refrigeration and HVAC service work where Freon-compatible elastomers are required. The neoprene compound handles a working temperature range of -65 degrees F to 250 degrees F, covering most compressor, valve, and line-set sealing scenarios encountered in the field. It is also appropriate for general plumbing applications where ozone and weather exposure are factors, such as outdoor condensing unit service ports and exposed valve assemblies.

Key Features

• Neoprene compound rated compatible with Freon refrigerants for HVAC and refrigeration sealing
• Wide temperature range: -65 degrees F to 250 degrees F
• 70 Shore A hardness for good compression set performance
• Good ozone and weather resistance for outdoor or exposed installations
• Round cross section, Dash 005 sizing for precise dimensional fit
• 100-piece pack supports shop stock and high-volume service calls

Compatibility

Designed as an OEM-style replacement or service O-ring for small-diameter fittings, valve bodies, and refrigerant service ports requiring a Dash 005 neoprene seal. Compatible material listed includes Freon refrigerants.

Installation Notes

Installation is typically performed by licensed HVAC technicians or plumbers during valve, fitting, or service port service. Always recover refrigerant and depressurize the system before replacing O-rings in refrigerant circuits, in accordance with EPA Section 608 requirements. Lightly lubricate the O-ring with a compatible refrigerant oil before seating to prevent cutting or rolling during assembly. Do not reuse a removed O-ring; replace with a new one from this pack to ensure a proper seal.