Bürkert
Apuohjattu 2/2-tie kalvoventtiili
Tyyppi 6281 / Tunnistenumero 298713
Tuotekuvaus
Tyypin 6281 venttiili on servo-ohjattu kalvoventtiili. Venttiilin avautuminen vaatii paine-eron. Erilaiset kalvomateriaalit on valittavissa sovellusten mukaisesti. Vakiomallinen messinkirunko on kaikkien eurooppalaisten juomavesivaatimusten mukainen. Lisäksi on käytettävissä sinkkikadon kestävä messinki. Haponkestävä pesä täydentää runkovalikoiman. Magneettikelat pinnoitetaan kemiallisesti erittäin kestävällä epoksilla.Käsikäyttöisellä venttiilimallilla huolto ja käyttöönotto on helppoa. Standardin DIN EN 17301-803, muoto A, mukaisilla sähköpistokkeilla venttiilit täyttävät suojausluokan IP65 vaatimukset.
- Tavaroiden koodit
- 84818079
- Maa
- DE
Teknisiä ominaisuuksia
Nimi |
Arvo |
Yksikkö |
|---|---|---|
| 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) | 40 | mm |
| Main valve orifice 1 (inch) | 1 1/2 inch | |
| Kv value (water) | 30 | m3/h |
| QNn value (gas) | 32.000 | 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 1/2 | |
| Port connection 2 type | Inner thread | |
| Port connection 2 thread type | G | |
| Port connection 2 thread marking | 1 1/2 | |
| 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 | -10 | °C |
| Temperature environment max | 55 | °C |
| Temperature medium min | -10 | °C |
| Temperature medium max | 80 | °C |
| Voltage / rated voltage | 120 | V |
| Voltage / rated voltage | 120 | 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 | 150 | 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) | 1,7 | mm |
| Pilot control seal material | NBR (Nitrile rubber) | |
| Pilot control centrally bolted | Yes | |
| Low-noise version | No | |
| Main valve with integrated screen | No | |
| Installation length | 126 | mm |
| Valve construction | Valve complete | |
| Paino | 3,000000 | kg |
| Hyväksyntätyyppi | ||
| Sertifiointityyppi |
Voidaan yhdistää seuraavien tuotteiden kanssa
Sovellukset ja työkalut
Lataukset
Tietolehtiset
Kuvaus |
Tiedostokoko |
Kieli / Maa |
|
|---|---|---|---|
|
Tipo 6281 ficha técnica |servocontrol |válvula de membrana | 718 kB | ES |
|
|
Type 6281 data sheet | servo-assisted diaphragm valve | 2 MB | EN / EU |
|
|
Type 6281 data sheet | servo-assisted diaphragm valve [US units] | 838 kB | EN / US |
|
|
Typ 6281 Datenblatt | servogesteuertes Membranventil | 2 MB | DE / DE |
|
|
Type 6281 Fiche technique |Vanne à membrane 2/2 voies pilotée | 2 MB | FR / FR |
|
|
型号 6281 参数表 | 伺服辅助式 2 位 2 通隔膜阀 | 4 MB | ZH / CN |
Käyttäjän oppaat
Kuvaus |
Tiedostokoko |
Kieli / Maa |
|
|---|---|---|---|
|
|
Additional manual Type 6013 | PX01 - PX03 Use in the explosion-hazard area | 125 kB | EN,FR,DE / EU |
|
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Additional manual Type 6013 | PX011 - PX13 Use in the explosion-hazard area | 518 kB | EN,FR,DE / EU |
|
|
Additional manual Type XXXX |PX04 Use in the explosion-hazard area | 139 kB | EN,FR,DE / EU |
|
|
Návod k obsluze Type 6213 | 2/2-cestný magnetický ventil | 1 MB | / CZ |
|
|
Operating Instructions Type 6213 6281 | 2/2-way solenoid valve | 2 MB | EN / EU |
|
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Operating Instructions Type AC10 | ATEX approval | 1 MB | EN,FR,DE / EU |
|
|
Operating Instructions Type AC10 | Solenoid coil | ATEX and IECEx approval | v1.0 | 2 MB | EN / EU |
|
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Operating Instructions Type AC10 | Solenoid coil | ATEX and IECEx approval | v2.0 | 1 MB | EN / EU |
|
|
Bedienungsaneitung Typ AC10 | Magnetspule | ATEX und IECEx Zulassung | v1.0 | 2 MB | DE / DE |
|
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Bedienungsanleitung Typ 6213 6281 | 2/2-Wege-Magnetventil | 2 MB | DE / DE |
|
|
Bedienungsanleitung Typ AC10 | Magnetspule | ATEX und IECEx Zulassung | v2.0 | 1 MB | DE / DE |
|
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Instrukcja obsługi PTB 14 ATEX2023 X, EPS 16 ATEX 1046 X | Cewka elektromagnesu, Typ AC10 | 2 MB | PL / PL |
|
|
Instrukcja obsługi Typ 6213 EV, 6281 EV | 2/2-drogowy zawór elektromagnetyczny | 1 MB | PL / PL |
|
|
Istruzioni d'uso Tipo AC10 | Bobina magnetica, ATEX | 1 MB | IT / IT |
|
|
Manual d'utilisation Type AC10 | Bobine magnétique | Homologation ATEX et IECEx | v1.0 | 2 MB | FR / FR |
|
|
Manual d'utilisation Type AC10 | Bobine magnétique | Homologation ATEX et IECEx | v2.0 | 1 MB | FR / FR |
|
|
Manual de operação Bobina magnética tipo AC10 | Dispositivo com homologação II 2G/D Ex | 1 MB | PT / BR |
|
|
Manuel d'utilisation Type 6213 6281 | Électrovanne 2/2 voies | 2 MB | FR / FR |
EU-selvitys
Kuvaus |
Tiedostokoko |
Kieli / Maa |
|
|---|---|---|---|
|
|
EU-DoC|EU Declaration | 3 MB | EN,FR,DE |
Toimiva malli
Kuvaus |
Tiedostokoko |
Kieli / Maa |
|
|---|---|---|---|
|
|
3D-Animation - 6281 | 3 MB | EN |
Mainoslehtiset ja luettelot
Kuvaus |
Tiedostokoko |
Kieli / Maa |
|
|---|---|---|---|
|
|
723 kB | AF | |
|
|
Flyer Best Practice Safe operation with overpressure | 213 kB | EN / EU |
|
|
For stable transport of bulk materials | 635 kB | EN / EU |
|
|
Solenoid valves for safety in your plant | 787 kB | EN / EU |