NOVENT® locking caps seal standard Schraeder service valves on all central AC units and minisplits to help prevent refrigerant leakage. Novent provides dual protection with a single screw-on installation. Safe guard your AC system's efficiency and the environment from lost or accidental mixing of refrigerant gases. Help protect children from serious injury or death resulting from the inhalation of dangerous refrigerants. Patented Novent Caps are precision machined from high grade brass surrounded by a protective aluminum shroud and can only be installed and removed with a special tool.
0.1 Pounds (lbs)
5 Inches (In)
1 Inches (In)
Country of Origin
5.5 Inches (In)
When installed the NOVENT® outer casing will rotate around the thread insert, not allowing cap to be removed. Torque limiter prevents over tightening. Embossed ID labeling prevents refrigerant gas mixing. Grasp cap, insert key and turn clockwise until
*Valid through August 31, 2018. Excludes special pricing. Offer cannot be combined with other offers or programs. While supplies last. No rainchecks allowed. Management reserves the right to modify or end this promotion at anytime. Call your local branch for details.