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Learn more788
788
proportional valve motorized
| Type | 2/2-way |
| Actuator type | electric actuated |
| Nominal width | 1,0 mm - 9,0 mm |
| Pressure range | 0,00 - 100,0 bar (see Table) |
| CT value | 0,5 - 22,3 l/min |
| Housing Material | brass, stainless steel AISI 303 |
| Sealing material | FKM, EPDM |
| Ambient temperature | 0 up to +50°C |
| Medium temperature | 0 up to +80°C |
| Connector | threads, G3/8, G1/2 |
| Electr. connection | connection cable 1.5m long |
| Connection voltage | 24V DC, 24V 50Hz |
| Voltage tolerance | ± 15% |
| Power input | 5W |
| Power-on time | 100% ED |
| Protection class | IP 42 (EN 60529) |
| Mounting position | actuator in upright or horizontal position |
Tables/Diagrams
| DN [mm] | Druck [bar] | Stellzeit zu - auf [sec] | Kv-Wert [l/min] |
|---|---|---|---|
| 1 | 0 - 100 | 3,8 | 0,5 |
| 2 | 0 - 100 | 6,8 | 2,2 |
| 3 | 0 - 100 | 11,3 | 5,1 |
| 4 | 0 - 48 | 14,3 | 7,7 |
| 5 | 0 - 30 | 18,8 | 11,1 |
| 6 | 0 - 16 | 22,0 | 15,0 |
| 7 | 0 - 12 | 30,0 | 19,7 |
| 9 | 0 - 10 | 50,0 | 22,3 |
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