ULVAC Single-phase 100V Diaphragm type dry vacuum pump Overall width 193.5mm DA-121D 1 unit

Catalogue number: DA-121D Features: *A vacuum pump that uses the reciprocating motion of a thin rubber membrane (diaphragm) to evacuate air. *A dry vacuum pump that does not use oil or water in the gas contact parts. A thermal protector is built in for safety. *Simple structure makes maintenance easy. Applications: *Suction transport, suction fixation, vacuum tweezers. *Analytical equipment, physicochemical equipment. *Semiconductor inspection equipment. *Device assembly. *Automatic machinery, packaging machines. Specifications: ●Exhaust speed (L/min) 50/60Hz: 120/145 ●Attained pressure (Pa): 3.3 x 10 [to the power of 3] ●Intake port diameter (mm): 16 ●Power supply (V): Single phase 100 ●Overall width (mm): 193.5 ●Overall length (mm): 411 ●Overall height (mm): 285 ●Dimensions (mm): 193.5 x 411 x 285 ●Can be customized to different voltages from one unit (excluding DAL-181D/DAL-361S) Note: ●The "DA-121D" and "DA-241S" are equipped with a balance port. This is a system that balances the pressure on the first and second stages of the pump chamber, enabling vacuum startup. ●If moisture, debris, corrosive gases, etc. are mixed in the intake gas, they must be removed.