Bürkert
Direkte virkende 2/2-vejs eller 3/2-vejs klapankerventil
Type 0121 / Artikelnr. 131285
Produktbeskrivelse
Ventilen 0121 er en direkte virkende, mediesepareret klapankerventil. Den fås i 3/2-vejs og 2/2-vejs udførelser. I 3/2-vejs-udførelsen kan den anvendes som fordeler- eller blandeventil. Svarende til applikationerne fås forskelige membranmaterialer og funktioner. Udbuddet af ventilhuse omfatter rustfrit stål (316L), PTFE og pvc. Et omgivende lag af epoxid med høj kemisk modstandsdygtighed bliver presset sammen omkring magnetspolerne. Til idriftsættelse og prøvning er 0121 udstyret med en manuel aktivering. Til reduktion af energibehovet kan alle spoler leveres med en elektronisk forbrugssænkning eller i en impulsudførelse. Skiftetilstanden kan aktiveres via en stillingstilbagemelding som binært signal eller NAMUR-signal. I forbindelse med et stik efter DIN EN 17301-803 form A opfylder ventilerne kravene for beskyttelsesart IP65/67, og i forbindelse med et ventilhus af rustfrit stål eller kunststof NEMA 4X.
- Statistisk varenummer
- 84818079
- Land
- DE
Tekniske egenskaber
Navn |
Værdi |
Enhed |
|---|---|---|
| Type | 0121 | |
| Operation | direct-acting | |
| Actuator type | Pivot | |
| Main valve operating principle | Globe valve | |
| Switch function | on/off | |
| Media separation | Yes | |
| Valve function | E - mixing valve - normally inlet port 1 (P1/NC) closed, inlet port 3 (P2/NO) connected with outlet port 2 (A/OUT) | |
| 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 | |
| Flow | Below seat | |
| Nominal pressure min | 0 | bar |
| Nominal pressure max (liquid) | 1 | bar |
| Main valve orifice 1 (P) (mm) | 4 | mm |
| Main valve orifice 1 (inch) | 5/32 inch | |
| Main valve orifice 3 (R) (mm) | 4 | mm |
| Kv value (water) | 0,3 | m3/h |
| QNn value (gas) | 300 | l/min |
| Main valve wetted material | PVDF (Polyvinylidene fluoride) | |
| 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 | |
| Port connection 3 type | Inner thread | |
| Port connection 3 thread type | G | |
| Port connection 3 thread marking | 3/8 | |
| Valve seat material | PVDF (Polyvinylidene fluoride) | |
| Seat seal material category | Elastomer | |
| Seat seal material | FFKM (Perfluoroelastomer rubber) | |
| Seat seal material Shore hardness | 70 | |
| Sealing toward outside material | FKM (Fluor rubber) | |
| Temperature environment max | 50 | °C |
| Temperature medium min | -10 | °C |
| Temperature medium max | 70 | °C |
| Temperature surface max | 155 | °C |
| Voltage / rated voltage | 24 | V |
| Voltage / rated voltage | 24 | V |
| Voltage tolerance negative | 10 | % |
| Voltage tolerance positive | 10 | % |
| AC voltage | No | |
| DC voltage | Yes | |
| Battery voltage | Yes | |
| Rated power DC | 11 | W |
| Reduced power DC | 11 | W |
| Rated power consumption | 8 | W |
| Electrical connection sort | Plug pattern form A according to DIN EN 175301-803 | |
| Electrical connection number of contacts | 2 + Grounding conductor | |
| Electrical connection position | top | |
| Electrical connection polarity | Irrelevant | |
| 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 | 40 | % |
| Switch time open min | 25 | ms |
| Switch time open max. | 50 | ms |
| Switch time close min | 25 | ms |
| Switch time close max. | 50 | 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 | 70 | mm |
| Mounting type | Metric screws | |
| Valve construction | Valve complete | |
| Vægt | 0,38 | kg |
Kan kombineres med
Applikationer og værktøj
Downloads
Datablad
Beskrivelse |
Filstørrelse |
Sprog / Land |
|
|---|---|---|---|
|
Type 0121 data sheet | pivoted armature valve for aggressive media | 961 kB | EN / EU |
|
|
Typ 0121 Datenblatt | Klappanker-Magnetventil für aggressive Medien | 958 kB | DE / DE |
Brugermanualer
Beskrivelse |
Filstørrelse |
Sprog / Land |
|
|---|---|---|---|
|
|
Additional manual 0330 | FM Division 1 US/CA V2.0 | 265 kB | EN / US |
|
|
Operating Instructions Type 012X 0330 033X | 2/2-way and 3/2-way solenoid valve | 2 MB | EN,FR,DE / EU |
|
|
Operating Instructions Type 0780 | ATEX approval | 2 MB | EN,FR,DE / EU |
|
|
Operating Instructions Type ACP016 | Solenoid coil | ATEX and IECEx Ex approval | v1.0 | 2 MB | EN / EU |
|
|
Operating Instructions Type ACP016 | Solenoid coil | ATEX and IECEx Ex approval | v2.0 | 2 MB | EN / EU |
|
|
Operating Instructions Type ACP016 | Solenoid coil | HazLoc | 2 MB | EN / EU |
|
|
Bedienungsanleitung Typ ACP016 | Magnetspule | ATEX und IECEx Zulassung | v1.0 | 2 MB | DE / DE |
|
|
Bedienungsanleitung Typ ACP016 | Magnetspule | ATEX und IECEx Zulassung | v2.0 | 2 MB | DE / DE |
|
|
Manual d'utilisation Type ACP016 | Bobine magnétique | HazLoc | 2 MB | FR / FR |
|
|
Manual de instrucciones Modelo 0121, 0330, 0331 | Electroválvula de 2/2 o 3/2 ví | 954 kB | ES / ES |
|
|
Manuel d'utilisation Type ACP016 | Bobine magnétique | Homologation ATEX et IECEx | v1.0 | 2 MB | FR / FR |
|
|
Manuel d'utilisation Type ACP016 | Bobine magnétique | Homologation ATEX et IECEx | v2.0 | 2 MB | FR / FR |
EU-erklæring
Beskrivelse |
Filstørrelse |
Sprog / Land |
|
|---|---|---|---|
|
|
EU-DoC|EU Declaration | 43 kB | EN,FR,DE |
Flyers og kataloger
Beskrivelse |
Filstørrelse |
Sprog / Land |
|
|---|---|---|---|
|
|
4 MB | EU | |
|
|
723 kB | AF | |
|
|
Selection Disc | 641 kB | EN / US |
|
|
Solenoid valves for safety in your plant | 754 kB | EN / EU |