Bürkert
2/2-drogowy zawór proporcjonalny Basic bezpośredniego działania
Typ 2865 / Nr artykułu 284853
- Statystyczny numer towaru
- 84818079
- Kraj pochodz.
- DE
Atrybuty techniczne
Nazwa |
Wartość |
Jednostka |
|---|---|---|
| Type | 2865 | |
| Valve function | A - normally closed - inlet port 1 (P/NC) | |
| Fluidic port connection number | 2 | |
| Valve function number of switching positions | 2 | |
| Actuator type | Plunger valve | |
| Operation | direct-acting | |
| Main valve operating principle | Globe valve | |
| Switch function | constant | |
| Main valve orifice 1 (P) (mm) | 3 | mm |
| Main valve orifice 1 (inch) | 1/8 inch | |
| Sealing toward outside material | FKM (Fluor rubber) | |
| Seat seal material category | Elastomer | |
| Seat seal material | FKM (Fluor rubber) | |
| Main valve wetted material | Brass | |
| Core guide | Sliding ring | |
| Core guide 2 | Bush | |
| Vacuum version | No | |
| Analysis version | No | |
| Oxygen version | No | |
| Steam version | No | |
| Media separation | No | |
| Flow | Below seat | |
| Port connection 1 type | Inner thread | |
| Port connection 1 thread type | G | |
| Port connection 1 thread marking | 3/8 | |
| Port connection 2 type | Inner thread | |
| Port connection 2 thread type | G | |
| Port connection 2 thread marking | 3/8 | |
| Voltage / rated voltage | 24 | V |
| Voltage / rated voltage | 24 | V |
| AC voltage | No | |
| DC voltage | Yes | |
| Voltage tolerance positive | 10 | % |
| Voltage tolerance negative | 10 | % |
| Coil type | block bolted | |
| Coil insulation material category (encasement) | Plastics | |
| Coil insulation material (encasement) | Epoxy | |
| Coil size | 49 | mm |
| Protection type (IP max. with suitable connector) | IP65 | |
| Thermal insulation class of the actuator | H | |
| Rated power consumption | 16 | W |
| Electrical connection sort | Plug pattern form A according to DIN EN 175301-803 | |
| Electrical connection number of contacts | 2 + Grounding conductor | |
| Electrical connection type | male | |
| Cable plug in delivery | not included | |
| Electrical connection position | via inlet | |
| Kv value (water) | 0.25 | m3/h |
| QNn value (gas) | 270 | l/min |
| PWM frequency min. | 180 | Hz |
| PWM frequency max. | 280 | Hz |
| Operating range | 1:25 | |
| Nominal operation/Duty cycle | 100 | % |
| Nominal pressure min | -1 | bar |
| Nominal pressure max | 10 | bar |
| Differential pressure max | 10 | bar |
| Temperature medium min | -10 | °C |
| Temperature medium max | 90 | °C |
| Temperature environment min | -10 | °C |
| Temperature environment max | 55 | °C |
| Mounting position | any | |
| Medium-contacting part press-fit seat material | Stainless steel | |
| Medium-contacting part core material | Stainless steel | |
| Medium-contacting part stopper material | Stainless steel | |
| Medium-contacting part core guide tube material | Stainless steel | |
| Medium-contacting part core guide element 1 material | Stainless steel | |
| Medium-contacting part core guide element 2 material | Stainless steel | |
| Waga | 0,930000 | kg |
Pobieranie
Arkusz danych
Opis |
Rozm. pliku |
Język / Kraj |
|
|---|---|---|---|
|
Type 2865 data sheet | electromagnetic operated proportional valve | 660,5 kB | EN / EU |
|
|
Typ 2865 Datenblatt | elektromagnetisch betätigtes Proportionalventil | 683,4 kB | DE / DE |
Instrukcja obsługi
Opis |
Rozm. pliku |
Język / Kraj |
|
|---|---|---|---|
|
|
Additional manual Type 0721 | Type X, IIC 2G Ex mb or IIC 2G Ex e mb ATEX-approval | 584 kB | EN / EU |
|
|
Additional manual Type 2834 2865 2875 | Solenoid coil type 7, ATEX approval | 988,1 kB | EN,FR,DE / EU |
|
|
Operating Instructions Type 2861 286X 287X | Proportional valves with control electronics | 387,6 kB | EN,FR,DE / EU |
|
|
Supplement Type 8605 2836 2861 2863 2865 2871 2873 2875 6024 6223 | PWM frequencies | 79,1 kB | EN,FR,DE / EU |
|
|
Manuel supplémentaire Type 0407 | Type X, IIC 2G Ex mb, IIC2G Ex e mb homologation ATEX | 587,4 kB | DE / FR |
|
|
Zusatzanleitung Typ 0721 | Type X, IIC 2G Ex mb bzw. IIC 2GEx e mb ATEX-Zulassung | 571,2 kB | DE / DE |
Deklaracja UE
Opis |
Rozm. pliku |
Język / Kraj |
|
|---|---|---|---|
|
|
EU-DoC|EU Declaration | 1,3 MB | EN,FR,DE |
Funkcjonalny model
Opis |
Rozm. pliku |
Język / Kraj |
|
|---|---|---|---|
|
|
3D-Animation - 2865 | 1,3 MB | DE |
|
|
3D-Animation - 2865 | 1,4 MB | EN |