The P19SL (Slim Line) space saving design allows positioning the pump at the point of use to place products into boxes. To obtain their narrow profile these venturi vacuum pumps have the vacuum port at one end and the exhaust port at the other end. There are 6 cartridges available for both medium and high vacuum levels for handling porous and non-porous products efficiently. They are designed to integrate with the MiniGrip and FlexiGrip foam vacuum grippers. There are additional vacuum ports to directly plumb vacuum switches for a complete solution.