Bürkert
Directwerkend 2/2-weg hefplugventiel
Type 0293 / Artikelnr. 256321
Productbeschrijving
Type 293 schakelt zonder drukverschil vanaf nul bar. Het directwerkende doorgangsmagneetventiel wordt in werkingswijze A geleverd. Het is stroomloos gesloten. Tijdens het schakelen wordt de magneetkern tegen een veer getrokken en opent het ventiel. In de inlaat is een zeef ingebouwd. Het ventiel is bij voorkeur geschikt voor het schakelen van brandbare gassen met lage druk.
- Goederencode
- 84818079
- Land
- DE
Technische omschrijving
Naam |
Waarde |
Eenheid |
|---|---|---|
| Type | 0293 | |
| Operation | direct-acting | |
| Actuator type | Plunger valve | |
| Main valve operating principle | Globe valve | |
| Switch function | on/off | |
| Media separation | No | |
| Valve function | A - normally closed - inlet port 1 (P/NC) | |
| Fluidic port connection number | 2 | |
| Valve function number of switching positions | 2 | |
| Valve function manual actuation | No | |
| Flow | Above seat | |
| Nominal pressure min | 0 | bar |
| Nominal pressure max (gas) | 0,15 | bar |
| Nominal pressure max (liquid) | 0,15 | bar |
| Main valve orifice 1 (P) (mm) | 25 | mm |
| Main valve orifice 1 (inch) | 1 inch | |
| Kv value (water) | 10 | m3/h |
| QNn value (gas) | 10.800 | l/min |
| Main valve wetted material | Brass | |
| Port connection 1 type | Inner thread | |
| Port connection 1 thread type | G | |
| Port connection 1 thread marking | 1 | |
| Port connection 2 type | Inner thread | |
| Port connection 2 thread type | G | |
| Port connection 2 thread marking | 1 | |
| Medium-contacting part core material | Stainless steel | |
| Medium-contacting part stopper material | Stainless steel | |
| Seat seal material category | Elastomer | |
| Seat seal material | NBR (Nitrile rubber) | |
| Sealing toward outside material | NBR (Nitrile rubber) | |
| Temperature environment min | -15 | °C |
| Temperature environment max | 60 | °C |
| Temperature medium min | -15 | °C |
| Temperature medium max | 60 | °C |
| Voltage / rated voltage | 230 | V |
| Voltage / rated voltage | 230 | V |
| Voltage tolerance negative | 10 | % |
| Voltage tolerance positive | 10 | % |
| Voltage frequency | 50 | Hz |
| AC voltage | Yes | |
| DC voltage | No | |
| Battery voltage | No | |
| Rated power consumption | 16 | W |
| inrush power consumption AC | 120 | V·A |
| Rated power AC | 25 | V·A |
| Electrical connection sort | Plug pattern form A according to DIN EN 175301-803 | |
| Electrical connection number of contacts | 2 + Grounding conductor | |
| Cable plug in delivery | enclosed | |
| Cable plug art. no. - type | 00008376 - 2508 | |
| Electrical connection position | in direction of flow left | |
| Protection type (IP max. with suitable connector) | IP65 | |
| Coil type | block bolted | |
| Coil insulation material (encasement) | Epoxy | |
| Coil size | 49 | mm |
| Coil wiring overvoltage protection | without | |
| Coil wiring rectifier | No | |
| Coil wiring polarity recovery diode | No | |
| Thermal insulation class of the actuator | H | |
| Nominal operation/Duty cycle | 100 | % |
| Switch time open min | 120 | ms |
| Switch time open max. | 150 | ms |
| Switch time close min | 130 | ms |
| Switch time close max. | 250 | ms |
| Valve setting opening time | No | |
| Valve setting closing time | No | |
| Back-pressure-resistant version | No | |
| Vacuum version | No | |
| Analysis version | No | |
| Oil burner valve | No | |
| Steam version | No | |
| Low-noise version | No | |
| Sliding ring material | PTFE (Polytetrafluorethylene) | |
| Main valve with integrated screen | Yes | |
| Installation length | 115 | mm |
| Valve construction | Valve complete | |
| Gewicht | 1,764000 | kg |
| Goedkeuringstype | ||
| Certific.type |
Toepassingen & Gereedschap
Downloads
Informatiebladen
Beschrijving |
Best.form. |
Taal / Land |
|
|---|---|---|---|
|
Type 0293 data sheet | feed valve | 327,5 kB | EN / EU |
|
|
Typ 0293 Datenblatt | Durchgangsmagnetventil | 329,6 kB | DE / DE |
Gebruiksaanwijzingen
Beschrijving |
Best.form. |
Taal / Land |
|
|---|---|---|---|
|
|
Additional Manual Type 0131 0255 0256 0283 0287 0290 0293 2610 | El. operating conditions | 132,2 kB | EN,FR,DE / EU |
|
|
Operating Instructions Type 0283 0293 | 2/2-way solenoid valve | 644,8 kB | EN / EU |
|
|
Bedienungsanleitung Typ 0283 0293 | 2/2-Wege-Magnetventil | 665,8 kB | DE / DE |
|
|
Manuel d'utilisation Type 0283 0293 | Électrovanne 2/2 voies | 663 kB | FR / FR |
EU-verklaring
Beschrijving |
Best.form. |
Taal / Land |
|
|---|---|---|---|
|
|
EU-DoC|EU Declaration | 2 MB | EN,FR,DE |