When installed, the outer casing will rotates around the thread insert, not allowing cap to be removed, an integral torque limiter prevents over tightening |
Novent locking cap have an inner thread insert made of precision machined solid brass |
Outer shells is made of a protective corrosion resistant anodized aluminum shroud |
Integral neoprene O-ring resists oils and sealants |
Embossed ID labeling prevents refrigerants gas mixing |
Grasp cap, insert keys and turn clockwise until snug |
Place female thread of the Novent cap onto male thread of the Schrader valves and tighten securely be hand using the Novent keys |
Grasp cap, rotates keys counterclockwise and remove keys |
Reverse for removal of cap |