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Products<br />
Small Compact Pump S 1,5<br />
The S 1,5 is a single-stage, oil-sealed<br />
rotary vane pump with a gas ballast<br />
valve. It is driven by a flange mounted<br />
AC motor. The shaft of the pump and<br />
the shaft of the motor are linked by<br />
means of a pinned coupling.<br />
a<br />
DN 16 KF DN 6<br />
d<br />
h 1<br />
Advantages to the User<br />
- Very small and light-weight<br />
- Low ultimate pressure<br />
- High water vapor tolerance<br />
- Low noise operation<br />
- Simple to connect<br />
- Easy to maintain and use<br />
Typical Applications<br />
h<br />
- In all areas of vacuum engineering<br />
where a low intake pressure is<br />
required<br />
- Evacuation of refrigerant circuits<br />
c<br />
l 1<br />
l<br />
a b b 1 b 2 c d h h 1 l<br />
mm 45 ≈185 145 100 9 20 160 192 285<br />
in. 1.77 ≈7.3 5.71 3.94 0.35 0.79 6.30 7.56 11.22<br />
b<br />
b 2<br />
b 1<br />
- For suction, lifting, emptying, filling<br />
and tensioning<br />
- For installation in mobile<br />
instruments<br />
Supplied Equipment<br />
- DN 16 small flange connection on<br />
the intake side<br />
Dimensional drawing for the S 1,5<br />
10 3<br />
mbar<br />
10 2<br />
Pressure<br />
10 1<br />
10 0<br />
10 -1<br />
750<br />
Torr<br />
10<br />
1<br />
10 -1<br />
- Centering ring and clamping ring<br />
- Exhaust port designed as a DN 6<br />
hose nozzle<br />
- Carrying handle<br />
- Built-in ON/OFF switch and<br />
overcurrent circuit breaker<br />
- Oil filling<br />
10 -2<br />
10 -2<br />
without gas ballast<br />
with gas ballast<br />
10 -3<br />
0<br />
2 4 6 8 min 10<br />
Time<br />
-3<br />
10<br />
Pump-down characteristics of a 10 l vessel at 50 Hz<br />
C01 04 Oerlikon Leybold Vacuum Full Line Catalog
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