BATCH CONTROL UNITS MODEL LAMBDA-M
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LAMBDA-M Manual Batch Control Unit
LAMBDA M can be used whenever accurate batching is required. The batching unit head dial is equipped with an arrow indicating the delivered volume, with a predetermination sliding pointer to set the volume to be delivered and manual lever for zero setting.
The batch control unit with axial turbine allows high deliveries of water flow with negligeable pressure loss and may be installed on horizontal, vertical and inclined pipes. Operating life of the batch control unit is related both to the maximum flow rate and to the maximum daily delivery. The following conditions have to taken into consideration:
3.6 V/t<Q
V = batch volume of water in liters
t = time per batch in seconds
Q = max. flow-rate in m3/h
nhV/1000<E
n = number of batch per hour
h = hours
E = max. daily delivery in m3
Operating instructions
- Move the predetermination pointer to the fixed batching value and verify if the batching unit is set to zero.
- Open the feed valve and close it when the index reaches the predetermination pointer.
- Set to zero by using the lever.
TECHNICAL DATA AND DIMENSIONS
DN |
mm |
25 |
32 |
40 |
50 |
Qmax |
m³/h |
7 |
10 |
20 |
30 |
Qt |
±2% m³/h |
0.28 |
0.4 |
0.8 |
3 |
Daily delivery |
m³ |
22 |
30 |
200 |
300 |
Dial reading |
litri |
100-200-500 |
100-200-500 |
100-200-500-1000-2000-5000 |
500-1000-2000-5000 |
L |
mm |
260 |
260 |
170 |
200 |
H |
mm |
190 |
190 |
190 |
198 |
H** |
mm |
330 |
330 |
335 |
340 |
Weight |
Kg |
4 |
4 |
4 |
6 |
DOWNLOAD THE DATA SHEET IN PDF FORMAT OF ELECTRONIC 
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