Rectorseal 86701 Novent A2L Schrader Valve Cap 5/16 in 2 Pack

Product Description

The RECTORSEAL 86701 is a red, color-coded Novent locking cap designed to seal standard Schrader service valves on central air conditioning units and mini-split systems that use A2L refrigerants. The cap features a 5/16-inch thread and requires a special tool for both installation and removal, preventing unauthorized or accidental access to the service port. Each package includes 2 caps. The embossed red color coding allows technicians to identify A2L-specific fittings at a glance, reducing the risk of refrigerant mixing or improper service. These caps are installed by licensed HVAC technicians as a safety measure to help prevent refrigerant leakage and the serious hazards associated with A2L gas exposure.

The 86701 Novent cap is intended for use on A2L refrigerant lines in residential and light commercial central A/C systems and mini-split units. A2L refrigerants are mildly flammable and toxic in high concentrations, making proper service valve protection critical during installation, service, and storage. This cap is part of a color-coded system that helps technicians quickly distinguish refrigerant types and avoid cross-contamination during field service. Suitable for any system equipped with standard 5/16-inch Schrader service ports charged with A2L refrigerant.

Key Features

• Seals standard Schrader service valves on A2L refrigerant systems to prevent leakage and unauthorized access
• Requires a special removal tool, reducing the risk of accidental or improper valve access
• Red color coding and embossed markings provide fast visual identification of A2L refrigerant ports
• Helps prevent dangerous refrigerant mixing during service on central A/C and mini-split systems
• 5/16-inch thread fits standard Schrader service valve ports
• Sold as a 2-pack for single-system or multi-port applications

Compatibility

Designed for use on standard Schrader service valves with 5/16-inch thread on central A/C units and mini-split systems operating with A2L refrigerants.

Installation Notes

Installation and removal must be performed by a licensed HVAC technician using the required special Novent tool — standard valve core tools and hand tools are not compatible with this locking cap. Always recover or isolate refrigerant per EPA Section 608 requirements before servicing any connected valve. Inspect the service port threads for damage before installing the cap to ensure a proper seal. Follow all applicable local codes and refrigerant handling regulations for A2L flammable refrigerants.

Technical Specifications

• Thread Size: 5/16 inches
• Color: Red
• Refrigerant Type: A2L
• Recommended Use: A2L refrigerant lines in A/C or mini-split units
• Pack Quantity: 2
• Case Weight: 2.50 pounds
• Case Height: 5.13 inches
• Case Length: 5.50 inches
• Case Width: 11.63 inches
• UPC: 021449867016

Standard Information

• Brand: RECTORSEAL
• Manufacturer Part Number: 86701