| BRAND | iSMA CONTROLLI |
| Product | MVB56 |
| Description | proportional actuator |
| Internal code | IMP353703 |
| Weight | 1 |
| Technical specification | Timing 60 sec, power supply 24 Vac, power consumption 5 VA, autoadaptive stroke for valves until 2", completed with every part needed to assembly it with body valves series VMB and VSB, close off force 450 N, protection deegre IP50, controls signals selectable in voltage 6-9 / 4-7 / 8-11 / 0-10 / 2-10 / 1-5 Vcc or current 4-20 mA . |
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