The Dry-Vac single stage screw vacuum pump is designed for difficult applications for the chemical and pharmaceutical industries.  The pump offers greater efficiency and lower maintenance than other dry vacuum pumps because of its unique and simple short pitch rotary screw design.  The rotor provides a synchronous rotation with no parts coming in contact with each other with less power consumption and low discharge temperature.

 Model   Capacity
InHg Vac/Torr
  HP / Speed
Spec. Sheet Performance Curve Drawings
Dry-Vac 100~800 58-440 29.7-29.9/5-0.01 7.5-30/3500 arrww 2015-10-01_0929 2015-10-01_0929_001
Dry-Claw 100 & 300 50-212 25.5/110 5-10/3600 arrww 2015-10-01_0929 2015-10-01_0929_001