calculation and selection
Data sheet
buy a RV 113 M LDM in Land of dreams
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technical
specifications
price
| DN mm |
Kvs m³/h |
L mm |
h mm |
compatible with actuator |
price |
|---|---|---|---|---|---|
| 50 | 40 |
230 | 20 | 
ANT40.11 S/R
LDM : dPmax = 4.0 bar 
ANT40.11
LDM : dPmax = 4.0 bar |
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| 65 | 63 |
290 | 20 |
ANT40.11 S/R
LDM : dPmax = 3.3 bar
ANT40.11
LDM : dPmax = 4.0 bar |
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| 80 | 100 |
310 | 20 |
ANT40.11 S/R
LDM : dPmax = 2.2 bar
ANT40.11
LDM : dPmax = 3.8 bar |
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| 100 | 160 |
350 | 40 |
ANT40.11 S/R
LDM : dPmax = 1.6 bar
ANT40.11
LDM : dPmax = 2.2 bar |
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| 125 | 250 |
400 | 40 |
ANT40.11 S/R
LDM : dPmax = 1.0 bar
ANT40.11
LDM : dPmax = 1.4 bar |
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| 150 | 360 |
480 | 40 |
ANT40.11 S/R
LDM : dPmax = 0.70 bar
ANT40.11
LDM : dPmax = 1.0 bar |
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DN - nominal diameter, mm.
L - length along the pipeline axis, mm.
h - valve stem travel, mm.
dP - permissible pressure drop across the valve (for water), bar.
Kvs - flow capacity, corresponds to the water flow rate in m³/h, at which the pressure drop across the valve will be 1 bar.
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