[Pumping speed] 433/516 L/min (50/60Hz)
[Ultimate pressure] ≦100 Pa
[Backup material] Fluororubber A tough
dry scroll vacuum pump that is resistant to water vapor exhaust.
For degassing, defoaming, vacuum drying, leakage inspection, etc.

Features

 Since no lubricating oil or water seal is used in the clean pump part, and there are no bearings in the gas contact parts, it is a completely dry type, providing a clean vacuum and no oil smoke.
- Tough
　This is a tough scroll vacuum pump that is resistant to continuous operation near atmospheric pressure, repeated operation in atmosphere and vacuum, and resistant to water vapor exhaust.

Use applications

Vacuum forming, vacuum cleaning and drying (water-based only), defoaming/deaeration, nitrification,
adsorption conveyance, gas replacement, rough evacuation/regeneration of cryopumps, tube exhaust, vacuum cooling, central vacuum equipment

specification

formatBackup materialDesign pumping speed 50Hz [L/min]Design pumping speed 60Hz [L/min]Ultimate pressure 50Hz [Pa]Ultimate pressure 60Hz [Pa]Water vapor consumption during air flush [g/day]Air flush amount [L/min]Intake diameterExhaust diametercooling method[Electric motor] Output 50Hz [kW][Electric motor] Output 60Hz[kW][Electric motor] phase[Electric motor] 200V rated current 50Hz [A][Electric motor] 200V rated current 60Hz [A][Others] Operating ambient temperature [℃][Others] Approximate mass [kg][Others] External dimensions Overall width W [mm] x Depth L [mm] x Overall height H [mm][Others] RoHS compliant[Others] Hour meter[Others] Air flash
DVSL-501E Fluororubber 433 516 ≦100 ≦100 250 Ten NW25 (inner diameter thread: Rc1/2) NW25 Air cooling, cooling fan method 0.9 1.1 Three-phase 3.7 4.1 5~40 34 317×521×280 Yes Yes Yes