NITTO KOHKI CO., LTD.
Rev.01
DIAPHRAGM PUMP
Compressor
Vacuum
0102S
DP
Airflow & Electric Current
0.283
0.212
6
0.141
2
0.071
Airflow
4
0
(kPa)
(mmHg)
(psig)
(in.Hg)
(cfm)
(-/min)
Airflow Characteristics
8
-40.0
-300
-5.80
-11.8
-33.3 -26.7 -20.0 -13.3 -6.7
-25.0 -200 -150 -100
-50
-4.84 -3.87 -2.90 -1.93 -0.97
-9.84 -7.87 -5.91 -3.94 -1.97
0
0.01 0.02
0.1 0.2
1.42 2.84
0.03
0.3
4.27
0.04
0.4
5.69
Attainable Vacuum
Free Air Displacement
Rated Voltage
Maximum Pressure
(SI)
(EURO)
-26.7 kPa {-200 mmHg}
-267 mbar
(U.S.A.)
7.0-/min
24 V DC
0.045 MPa{0.45kg/cm2} 0.45 bar
-7.87 in.Hg
0.247 cfm
6.4 psig
Maximum Current
0.5 A
Continuous
Rated Operating Time
Working
-26.7kPa~0.045 MPa -267 mbar~ -7.87 in.Hg ~
0.45 bar
6.4 psig
Pressure Range
{-200mmHg~0.45kg/cm2}
Life Expectancy
5000 hours
Inlet and Outlet
6 mm O.D. straight nipple
E or its equivalent (JETL)
Coil Insulation Class
Mounting Dimensions
0
(MPa)
(kgf/!)
(psig)
0.05
0.5
7.11
Specifications
1- 31/32’’(L) x 1-3/16’’(W) in.
50 mm(L) x 30 mm(W)
0.25 kg
400 mm
Gross Weight
Leadwire Length
0.55 Lbs.
15- 3/4’’
Please read the page of “How to Use This Catalog” first for correct use of compressors and pumps.
Discharge pressure
Vacuum
[W]
Current Characteristics
0.6
Application Examples
Electric Current
0.4
0.2
0
(kPa)
(mmHg)
(psig)
(in.Hg)
-40.0
-300
-5.80
-11.8
-33.3 -26.7 -20.0 -13.3 -6.7
-25.0 -200 -150 -100
-50
-4.84 -3.87 -2.90 -1.93 -0.97
-9.84 -7.87 -5.91 -3.94 -1.97
Vacuum
0
0.01 0.02
0.1 0.2
1.42 2.84
0.03
0.3
4.27
0.04
0.4
5.69
(MPa)
(kgf/!)
(psig)
0.05
0.5
7.11
Endoscopes
Removal of micromachining chips
Discharge pressure
14
47
Sketch Drawing and Mounting Dimensions Diagram (mm)
NITTO KOHKI
8
2.5
(5.5)
30
50
77
71.5
2 x ø3.5
64.5
(68)
(31)
Insulated rubber feet
A
(4)
(400)
73
(85.5)
38
ø5
ø6
41
VIEW A
72