Direkte virkende 2/2-vejs eller 3/2-vejs klapankerventil
Type 0331 / Artikelnr. 124954
Produktbeskrivelse
Ventilen 0331 er en direkte virkende, mediesepareret klapankerventil. Den fås i 3/2-vejs og 2/2-vejs varianter. I 3/2-vejs-versionen kan den anvendes som fordeler- eller blandeventil. Svarende til applikationerne fås forskellige membranmaterialer og funktionsmåder. Standardventilhuset af messing opfylder alle europæiske drikkevandskrav. Udbuddet af ventilhuse fuldendes med rustfrit stål (316L), PVDF og polypropylen. Et omgivende lag af epoxid med høj kemisk modstandsdygtighed bliver presset sammen omkring magnetspolerne. Da spolesystemet er adskilt af en membran, egner ventilen sig især til kritiske medier som aggressive syrer og baser. Til ibrugtagning og kontrol er 0331 udstyret med en manuel aktivering. Til reduktion af energibehovet kan alle spoler leveres med en elektronisk effektreduktion eller som impulsvariant. Skiftetilstanden kan ske via en positionsindikation som binær- eller NAMUR-signal. I forbindelse med et stik iht. DIN EN 175301-803 form A opfylder ventilerne beskyttelsesklasse IP65/67 – i forbindelse med et ventilhus af rustfrit stål eller kunststof NEMA 4X.
- Statistisk varenummer
- 84818079
- Land
- DE
Tekniske egenskaber
Navn |
Værdi |
Enhed |
---|---|---|
Type | 0331 | |
Operation | direct-acting | |
Actuator type | Pivot | |
Main valve operating principle | Globe valve | |
Switch function | on/off | |
Media separation | Yes | |
Valve function | T - for universal use - port connections 1 (P/NC), 2 (A/in/out) and 3 (R/NO) depending on application | |
Fluidic port connection number | 3 | |
Valve function number of switching positions | 2 | |
Valve function manual actuation | Yes | |
Valve function manual actuation type | Key button | |
Valve function manual actuation material | PA (Polyamide) | |
Valve function manual actuation stop | Yes | |
Nominal pressure min | 0 | bar |
Nominal pressure max (liquid) | 12 | bar |
Main valve orifice 1 (P) (mm) | 2 | mm |
Main valve orifice 1 (inch) | 5/64 inch | |
Main valve orifice 3 (R) (mm) | 2 | mm |
Kv value (water) | 0,1 | m3/h |
Main valve wetted material | Brass | |
Port connection 1 type | Flanged | |
Port connection 1 flange | Bürkert flange 32 x 46 version A2 | |
Port connection 2 type | Flanged | |
Port connection 2 flange | Bürkert flange 32 x 46 version A2 | |
Port connection 3 type | Flanged | |
Port connection 3 flange | Bürkert flange 32 x 46 version A2 | |
Valve seat material | Brass | |
Seat seal material category | Elastomer | |
Seat seal material | FKM (Fluor rubber) | |
Seat seal material Shore hardness | 70 | |
Sealing toward outside material | FKM (Fluor rubber) | |
Temperature environment max | 55 | °C |
Temperature medium min | 0 | °C |
Temperature medium max | 90 | °C |
Temperature surface max | 150 | °C |
Voltage / rated voltage | 24 | V |
Voltage / rated voltage | 24 | 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 | 8 | W |
inrush power consumption AC | 30 | V·A |
Rated power AC | 15 | 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 | top | |
Electrical connection polarity | Irrelevant | |
Electrical connection material | Brass | |
Protection type (IP max. with suitable connector) | IP65 | |
Coil type | block bolted | |
Coil insulation material (encasement) | Epoxy | |
Coil wiring overvoltage protection | without | |
Coil wiring rectifier | No | |
Coil wiring polarity protection | No | |
Coil wiring polarity recovery diode | No | |
Thermal insulation class of the actuator | H | |
Nominal operation/Duty cycle | 100 | % |
Switch time open min | 8 | ms |
Switch time open max. | 15 | ms |
Switch time close min | 8 | ms |
Switch time close max. | 15 | 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 | |
Main valve with integrated screen | No | |
Installation length | 46 | mm |
Mounting type | Metric screws | |
Valve construction | Valve complete | |
Vægt | 0,49 | kg |
Kan kombineres med
Applikationer og værktøj
Downloads
Datablad
Beskrivelse |
Filstørrelse |
Sprog / Land |
|
---|---|---|---|
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Type 0331 data sheet | pivoted armature valve | 2 MB | EN / EU |
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Typ 0331 Datenblatt | Klappanker-Magnetventil | 2 MB | DE / DE |
Brugermanualer
EU-erklæring
Flyers og kataloger
Beskrivelse |
Filstørrelse |
Sprog / Land |
|
---|---|---|---|
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429 kB | DK | |
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4 MB | EU | |
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723 kB | AF | |
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Solenoid valves for safety in your plant | 754 kB | EN / EU |