1
1.Product Outline
1.1 Purpose of Use and Prohibitions
This product is a dry vacuum pump which employs reciprocating motion of a rubber
diaphragm for vacuum discharge.
Observe the following prohibitions to ensure normal operation of the pump.
Prohibitions
(1) This pump employs only vacuum operation, and must not be pressurized.
(2) Do not re-sell, repair, or modify this pump without the approval of the manufacturer.
(3) This pump is not designed to be corrosion-proof. Use it only with clean air at normal
temperature, or gases of equivalent characteristics.
(4) Do not attempt to discharge gases containing particles, dust, water, or corrosive gases.
(5) Do not operate the pump for long periods at near-atmospheric pressure.
1.2 Specifications
Table 1.1 Product Specifications
Model
DAU-100
Discharge
rate
50Hz
100 L/min
60Hz
110 L/min
Pressure achieved
266 Pa
Motor
AC100V
1
φ
,300W,4P, condenser run
AC200V
1
φ
,300W,4P, condenser run
Rated current
6.2/5.5 A
3.15/2.90A
Speed
1400/1680 r/min
1410/1700 r/min
Weight
24 kg
Inlet/outlet piping
NW16
Air temperature
7
℃
~ 40
℃
Dimensions
190mm(W)
×
437mm(L)
×
310mm(H)
!
Warning
!
Note
