Bürkert
サーボ制御2/2方ダイヤフラムバルブ
Type 6281 / Ident No. 307909
Product description
バルブ6281はS.EV製造シリーズのサーボ制御ダイヤフラムバルブです。バルブが規定どおりの機能を発揮するためには、最小差圧が常に必要です。お使いの用途に合わせて、様々なダイヤフラム材料をご利用いただけます。 標準真鍮ケースは欧州のあらゆる飲料水要求事項を満たします。その他の需要に応じて、耐脱亜鉛性真鍮をご利用いただけます。ご提供のケースは、ステンレスタイプの仕上がりです。ソレノイドは化学耐性の高いエポキシ樹脂でオーバーモールドされています。エネルギー需要を抑えるために、すべてのコイルは消費電力を低減したタイプでお届けできます。メンテナンスや始動の簡単なマニュアル操作を備えたバルブにすることもできます。DIN EN 17301-803フォームA準拠のプラグと接続した場合、本バルブの保護等級はIP65となります。ステンレスケースと接続した場合は、NEMA 4Xになります。
- Commodity Codes
- 84818079
- 国名
- DE
Technical attributes
名前 |
Value |
Unit |
|---|---|---|
| Type | 6281 | |
| Operation | servo-controlled | |
| Actuator type | Plunger valve | |
| Main valve operating principle | Diaphragm 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 | 0,2 | bar |
| Nominal pressure max (liquid) | 16 | bar |
| Nominal pressure (DIN EN 1333) | PN 16 | |
| Main valve orifice 1 (P) (mm) | 25 | mm |
| Main valve orifice 1 (inch) | 1 inch | |
| Kv value (water) | 12 | m3/h |
| QNn value (gas) | 13.000 | l/min |
| Main valve wetted material | Stainless steel | |
| Port connection 1 type | Inner thread | |
| Port connection 1 thread type | NPT | |
| Port connection 1 thread marking | 1 | |
| Port connection 2 type | Inner thread | |
| Port connection 2 thread type | NPT | |
| 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 | FKM (Fluor rubber) | |
| Sealing toward outside material | FKM (Fluor rubber) | |
| Temperature environment min | 0 | °C |
| Temperature environment max | 55 | °C |
| Temperature medium min | 0 | °C |
| Temperature medium max | 120 | °C |
| Voltage / rated voltage | 24 | V |
| Voltage / rated voltage | 24 | V |
| Voltage tolerance negative | 10 | % |
| Voltage tolerance positive | 10 | % |
| Voltage frequency | 50/60 | Hz |
| AC voltage | Yes | |
| DC voltage | No | |
| Battery voltage | No | |
| Rated power consumption | 8 | W |
| inrush power consumption AC | 24 | V·A |
| Rated power AC | 14 | 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 | not included | |
| Electrical connection position | in direction of flow left | |
| Protection type (IP max. with suitable connector) | IP65 | |
| Coil type | placed on top | |
| Coil insulation material (encasement) | Epoxy | |
| Coil size | 32 | mm |
| Coil wiring overvoltage protection | without | |
| Coil wiring rectifier | No | |
| Coil wiring polarity recovery diode | No | |
| Coil special feature | for high temperatures | |
| Thermal insulation class of the actuator | H | |
| Nominal operation/Duty cycle | 100 | % |
| Switch time open min | 120 | ms |
| Switch time open max. | 1.500 | ms |
| Switch time close min | 200 | ms |
| Switch time close max. | 3.500 | ms |
| Valve setting opening time | No | |
| Valve setting closing time | No | |
| Back-pressure-resistant version | No | |
| Vacuum version | No | |
| Analysis version | No | |
| Oxygen version | No | |
| Oil burner valve | No | |
| Steam version | No | |
| Pilot control orifice (mm) | 1,4 | mm |
| Pilot control seal material | FKM (Fluor rubber) | |
| Pilot control centrally bolted | Yes | |
| Low-noise version | No | |
| Main valve with integrated screen | No | |
| Installation length | 95 | mm |
| Valve construction | Valve complete | |
| Weight | 1,444000 | kg |
| Approval type | ||
| Certification type | , |
Can be combined with
Applications & Tools
Downloads
Data Sheets
説明 |
Filesize |
Language / Country |
|
|---|---|---|---|
|
Tipo 6281 ficha técnica |servocontrol |válvula de membrana | 717.5 kB | ES |
|
|
Type 6281 data sheet | servo-assisted diaphragm valve | 1.9 MB | EN / EU |
|
|
Type 6281 data sheet | servo-assisted diaphragm valve [US units] | 837.7 kB | EN / US |
|
|
Typ 6281 Datenblatt | servogesteuertes Membranventil | 1.9 MB | DE / DE |
|
|
Type 6281 Fiche technique |Vanne à membrane 2/2 voies pilotée | 2.1 MB | FR / FR |
User Manuals
説明 |
Filesize |
Language / Country |
|
|---|---|---|---|
|
|
Additional manual Type 6013 | PX01 - PX03 Use in the explosion-hazard area | 125 kB | EN,FR,DE / EU |
|
|
Additional manual Type 6013 | PX011 - PX13 Use in the explosion-hazard area | 517.7 kB | EN,FR,DE / EU |
|
|
Additional manual Type 6013 | PX04 Use in the explosion-hazard area | 138.7 kB | EN,FR,DE / EU |
|
|
Additional manual Type AC10 | Solenoid coil AC10, ATEX approval | 1.5 MB | EN / EU |
|
|
Návod k obsluze Type 6213 | 2/2-cestný magnetický ventil | 1.3 MB | / CZ |
|
|
Operating Instructions Type 6213 6281 | 2/2-way solenoid valve | 1.3 MB | EN / EU |
|
|
Operating Instructions Type AC10 | ATEX approval | 1.3 MB | EN,FR,DE / EU |
|
|
Bedienungsanleitung Typ 6213 6281 | 2/2-Wege-Magnetventil | 1.3 MB | DE / DE |
|
|
Istruzioni d'uso Tipo AC10 | Bobina magnetica, ATEX | 1.2 MB | IT / IT |
|
|
Manual de operação Bobina magnética tipo AC10 | Dispositivo com homologação II 2G/D Ex | 1.4 MB | PT / BR |
|
|
Manuel d'utilisation Type 6213 6281 | Électrovanne 2/2 voies | 1.3 MB | FR / FR |
|
|
Manuel supplémentaire Type AC10 | Bobine magnétique AC10, homologation ATEX | 1.6 MB | FR / FR |
|
|
Zusatzanleitung Typ AC10 | Magnetspule AC10, ATEX Zulassung | 1.5 MB | DE / DE |
EU Declaration of Conformity
説明 |
Filesize |
Language / Country |
|
|---|---|---|---|
|
|
EU-DoC|EU Declaration | 3 MB | EN,FR,DE |
Interactive Animation
説明 |
Filesize |
Language / Country |
|
|---|---|---|---|
|
|
3D-Animation - 6281 | 3.2 MB | EN |
Flyers and Catalogues
説明 |
Filesize |
Language / Country |
|
|---|---|---|---|
|
|
723 kB | AF | |
|
|
Flyer Best Practice Safe operation with overpressure | 212.9 kB | AF |
|
|
For stable transport of bulk materials | 635.2 kB | EN / EU |
|
|
Solenoid valves for safety in your plant | 786.8 kB | EN / EU |