Detailed Product Description
Introduction
- Pressure to air line of air poppet valve and machine ejection should be activated at the same time. This allows valve to relieve negative pressure build up (vacuum) in the cavity during part ejection.
- The air flow to the poppet valve must be fully relieved to the atmosphere after each cycle to insure that the poppet valve closes before the next injection cycle. Material injected into a partially open poppet valve could cause damage to the valve and /or the mold. Control valves and limit switches to be supplied by moldmaker and / or molder.
- The air poppet valve should never be used as the sole means of part ejection. Material shrinkage and other factors will not allow it to be used as an alternative to ejector pins or stripper plates.
Keywords: Mold Parts Air Poppet Valve
