ISHTAR1STAR

The principal operation of a piston filler can be compared with the engine of a car. When the piston pulls back, the intake valve opens and the vacuum created by the retracting piston sucks the product into the cylinder. On the forward stroke of the piston, the intake valve closes and the fill valve opens. Now, the piston pushes the product into your container. Hence, it is called a piston filler..... FREE Noiseless air compressor | Ishtar.profill | United States free with the purchasing of any machine from us!