－
7
－
3. Product Outline
3.1 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.
3.2 Specifications
Table 3.1 Product Specifications
(50/60 Hz)
Model
DAP-6D
DAP-12S
Pumping Speed
50Hz
6L/min
12L/min
60Hz
7L/min
14L/min
Ultimate Pressure
6.65
×
10
3
Pa
24.0
×
10
3
Pa
Motor
single phase, 10 W, 4P, capacitor operation
Rated Current
100V
0.5/0.5 A
200V
0.25/0.25 A
220V
0.25/0.25 A
Revolution
100V
1275/1530 r/min
200V
1320/1600 r/min
220V
1320/1600 r/min
Weight
1.9 kg
Suction/Exhaust Pipe
Rc1/8
Operating Ambient Temperature
0°C to 40°C
Outside dimensions (mm)
91(W)
163(L)
100.6(H)
!
Warning
!
Note
