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Strangko´s new series of vacuum units
are equipped with an improved type af SH pump and ensures
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A
constant vacuum with the necessary spare capacity |
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High
milking efficiency |
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The
best possible udder care |
SH Vacuum pump
Correct vacuum is very important for the condition and care
of the udder and particularly important in order to ensure a real
GOOD MILKING. A suitable moderate vacuum level ought to be kept
in the whole milking system in order to ensure that the cow’s teats
are not damaged.
A stable vacuum level ensures a stable air passage in the milking
system with a view to leading the milk gently from the cow’s udder
to the cooling tank or in the milk pail(s).
STRANGKO vacuum units are constructed exactly with a view to
meeting the above demands.
Strangko vacuum units are delivered in sizes from 150 l/min.
to 1500 l/min. and with vacuum tanks in the size from 30 to 130
litres.
Furthermore, Strangko has a complete programme of vacuum accessories
such as VACUUM REGULATORS – MANOMETERS – etc.
A low energy consumption
Characterize the new, improved SH vacuum pump series.
The SH vacuum pump programme have a unique two-way oil lubrication
system which ensures a constant greasing of the segments and bearings,
while the pump is still working.
The SH pumps have a LOW NOISE LEVEL.
The silencer has a counter valve built-in,
which protects against back flow and the following consequences.
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| Pump
type |
R.p.m. |
Pump
pulley Ø mm |
El-motor
1400 r.p.m. |
El-consumption |
Motor
pulley Ø mm |
Capacity
at 50 kPa L/min. fri air |
| SH
20 |
1100 |
112/1 |
1,0
HK |
1,9
A |
140/1 |
260 |
| SH
20 |
1410 |
140/1 |
1,5
HK |
2,7
A |
140/1 |
330 |
| SH
30 |
1130 |
112/1 |
1,5
HK |
2,7
A |
140/1 |
430 |
| SH
30 |
1440 |
140/1 |
2,0
HK |
3,4
A |
140/1 |
550 |
| SH
60 |
1150 |
112/2 |
3,0
HK |
4,9
A |
140/2 |
680 |
| SH
60 |
1440 |
140/2 |
3,0
HK |
4,9
A |
140/2 |
850 |
| SH
90 |
1150 |
112/2 |
4,0
HK |
6,4
A |
140/2 |
1180 |
| SH
90 |
1440 |
140/2 |
5,5
HK |
8,3
A |
140/2 |
1480 |
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