Valve system for filling machines

摘要: A valve system for use with a high-speed filling machine, in which solenoid controlled by the main shaft of selectively supplies air under pressure to respective pneumatically operated piston-cylinder unit its turn actuates pinch clamp or rotary thereby effectively close discharge intake pump; valve, piston assembly closes hose section connected pump machine during reciprocatory movement pinching same against clamping bar frame structure; two valves assemblies may be used thereby, one cycle and pump, are then both from electromagnetically valve.