Joyam engineers manufactures vacuum cum pressure pumps which are combined units, designed and manufactured for long trouble free operating life. The vacuum-cum-pressure pumps are basically air-cooled, rotary pumps. Being compact, light weight and easily assembled, they require minimum attention even in continuous operation. Accessories like vacuum and pressure regulators, vacuum and pressure gauges, relief valves, inlet filters, exhaust oil baffle, etc, are available for different models. The application areas are vacuum lifting, paper and label handling in printing and labelling machines, evacuation of containers in food-packing, vacuum forming, air sampling, bottle filling, etc.