The VG-020-00-00 series is compact in size and very easy to install. They have a lightweight construction and operate on shop air, making them economical to use. Constructed with no moving parts, these Gast vacuum generators require minimal maintenance and operate very quietly. In addition, their innovative Gast multi-venturi design uses less compressed air, yet delivers substantially more vacuum flow than single-venturi units – making them the ideal choice for applications where a regular pump may not be preferred.
Vacuum levels are controlled by adjusting inlet pressure and generators can be cycled on and off by controlling inlet pressure rather than by regulating the vacuum line through venting to atmosphere. Maximum performance and lowest noise is achieved at stated optimum inlet pressure.
Low Air Consumption
The multi-venturi design improves efficiency to achieve 90% vacuum (27 inHg against a barometric pressure of 29.92”) while attaining high vacuum flow rates.
Plan for virtually no down time. The units can be flushed with soap and water and reassembled in 2 minutes – all without removing the generator from its mounting location.
Pricing that’s well below foreign imports is only part of the picture. Combined with ease of installation, control and maintenance, it means that your total investment is far less when you use Gast Manufacturing vacuum generators.