RectorSeal 86691 Novent universal locking caps seal standard 1/4 inch Schrader service valves to help prevent refrigerant leakage and inadvertent gas mixing. The caps use a precision-machined brass inner threaded insert and a corrosion-resistant anodized aluminum outer shell with an integral neoprene O-ring and torque limiter. Designed for central air conditioning units and mini-splits, the caps are tamper resistant and supplied as a 10 pack.
Precision-machined brass inner insert with anodized aluminum outer shell and neoprene O-ring for improved seal and chemical resistance
Tamper-resistant locking design with torque limiter to prevent overtightening; requires matching Novent key for removal
Fits 1/4 inch Schrader service valves, compatible with all refrigerants, reduces venting and potential energy loss
Product Highlights
Universal 1/4 inch locking caps, anodized aluminum and brass construction, neoprene seal, tamper resistant, 10 pack
Standard Schrader service valves; central A/C units and mini-splits; all refrigerants
Features
Tamper resistant; torque limiter to prevent overtightening; crush and corrosion resistant; includes adhesive refrigerant labels; requires Novent key for access
Product Category
Mini split accessories
UPC
21449866910
Standards/Approvals
Prop 65 warning: Cancer and Reproductive Harm (see www.P65Warnings.ca.gov)