We have pneumatic vacuum bag sealing and vacuum machines. Pneumatic vacuum sealing machine Available in two sizes. 30 cm pneumatic vacuum suction machine for 2000 SAR. 40 cm pneumatic vacuum suction machine for 3200 SAR. Pneumatic vacuum suction and pneumatic vacuum machine. The 40 cm machine features two sides, right and left, allowing you to: Quick completion. All prices do not include tax. What is the difference between plate sealing machines? -1- Super-fast plate sealing. -2- Saving time and effort. - Ease of use.