Product data sheet
Valve
B2803-0506-T012-NT,
December 18, 2024
Seat Valve Electrically servo-assistent
Series B2801-B2806/05 TM
Valve B2803/0506/.012-NT AC, DC
Solenoid valve for gases and solid-free liquids. The valve seat is sealed by a rubber diaphragm. Benefit from the advantages of the 28 series with flange connection if you ensure that there is a minimum pressure difference between the inlet and outlet. The specification of the min. pressure difference can be found in the data sheets and precedes the max. possible pressure difference. Valve is sensor-ready, configurable with end position detection as option -6H or for retrofitting.
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Valve B2803/0506/.012-NT AC, DC
Datasheet explicit
Datasheet universal
datasheet 28-05
Videos
| Version | B | |
| Type of valve | 28 | Seat Valve Electrically servo-assistent |
| Connection type, valve seat | 03 | DN25 25mm |
| Kv-value (Δp = 1 bar H₂O) | 13 m³/h | |
| Housing | 05 | EN-GP240GH cast steel |
| Sealing | 06 | EPDM |
| Voltage type | -- | To be specified later |
| Solenoid power | 01 | 18,5W/24VA |
| Protection class | 2 | IP65 |
| Valve option | NT | normally open + Temperature design |
| System pressure | 0.3 - 16 bar | |
| Valve type | 12V, 24V, 48V, 110V, 120V, 220V, 230V, AC, DC | |
| Temperature Medium | from -20 °C to 140 °C | |
| Temperature Environment | from -20 °C to 40 °C | |
| Mounting position | Actuator upright (preferred) or horizontal | |
| Specific use case | Open system, Pressure difference Yes | |
| scope of delivery | 1 valve, 1 connector FormA EN175301-803/A | max. current 10A | 4x90°| IP65 when installed | connectable cables Ø 5-10 mm max.1.5mm² | 1 Solenoid T012 Duroplast | rotatable 360° | Valve MatchCode G0xx.xxxxxx.0xx.009.0xx | |
Not applicable
| Valve option | NT | normally open + Temperature design |
| Description | Valve closes with continous voltage | |
| REACH-RoHS conformity | REACH Yes | RoHS Yes | |
| Customs export | Customs tariff number 84818071; Country of origin Germany; ECCN (US): N; AL: N |
Not applicable