This Flo-Vac Pneumatic Vacuum uses compressed air and the Venturi Principle to make a very effective workshop vacuum. Excellent for cleaning EDM tanks. Works best dry, but hose can be placed in a bucket for wet applications instead of using the cloth catch bag.
• Air inlet: 1/4\" NPT
• Working pressure: 90 PSI
• Pistol grip design
• Includes crevasse tool, flexible hose and collection bag