Bürkert
Valvola servoassistita a membrana a 2/2 vie
Tipo 5282 / Numero ID 285570
Descrizione del prodotto
La 5282 è una valvola servoassistita a membrana. Per il funzionamento della valvola è necessaria una pressione differenziale minima. Sono disponibili svariate combinazioni di materiali della membrana e del corpo e funzionamenti diversi. Il corpo standard in ottone soddisfa tutti i requisiti europei in materia di acqua potabile. I corpi valvola sono disponibili in acciaio inox e ghisa grigia. La funzione della valvola può essere commutata facilmente da NC a NO mediante la rotazione del pilota 3/2 vie. Le bobine magnetiche sono rivestite con resina epossidica resistente agli agenti chimici applicata a pressione. La 5282 è dotata di un comando manuale utile per la messa in servizio e i test. Con l'utilizzo di un connettore conforme alla normativa DIN EN 175301-803 forma A, le valvole soddisfano i requisiti di NEMA 4X.
- Codici prodotto
- 84818079
- Paese
- DE
Caratteristiche tecniche
Nome |
Valore |
Unità |
|---|---|---|
| Type | 5282 | |
| Operation | servo-controlled | |
| Actuator type | Pivot | |
| Main valve operating principle | Diaphragm valve | |
| Switch function | on/off | |
| Media separation | Yes | |
| 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 | Yes | |
| Valve function manual actuation type | Key button | |
| Valve function manual actuation stop | Yes | |
| Nominal pressure min | 0,2 | bar |
| Nominal pressure max (liquid) | 10 | bar |
| Main valve orifice 1 (P) (mm) | 13 | mm |
| Main valve orifice 1 (inch) | 1/2 inch | |
| Kv value (water) | 4 | m3/h |
| QNn value (gas) | 4.300 | l/min |
| Main valve wetted material | Stainless steel | |
| Port connection 1 type | Inner thread | |
| Port connection 1 thread type | G | |
| Port connection 1 thread marking | 1/2 | |
| Port connection 2 type | Inner thread | |
| Port connection 2 thread type | G | |
| Port connection 2 thread marking | 1/2 | |
| Pilot control material medium-contacting | Stainless steel | |
| Seat seal material category | Elastomer | |
| Seat seal material | EPDM (Ethylene-propylene-diene rubber) | |
| Sealing toward outside material | EPDM (Ethylene-propylene-diene rubber) | |
| Temperature environment max | 55 | °C |
| Temperature medium min | -25 | °C |
| Temperature medium max | 90 | °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 | 7 | W |
| Reduced power DC | 5 | W |
| Rated power consumption | 5 | 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 | |
| Protection type (IP max. with suitable connector) | IP65 | |
| Coil type | block bolted | |
| Coil insulation material category (encasement) | Plastics | |
| Coil insulation material (encasement) | Epoxy | |
| 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 | 100 | ms |
| Switch time open max. | 800 | ms |
| Switch time close min | 1.000 | ms |
| Switch time close max. | 4.000 | ms |
| Valve setting opening time | No | |
| Valve setting closing time | Yes | |
| 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) | 2 | mm |
| Pilot control seal material | EPDM (Ethylene-propylene-diene rubber) | |
| Low-noise version | No | |
| Main valve with integrated screen | No | |
| Installation length | 65 | mm |
| Valve construction | Valve complete | |
| Peso | 0,910000 | kg |
Combinabile con:
Applicazioni & Tools
Download
Schede tecniche
Descrizione |
Dimens. file |
Lingua / Paese |
|
|---|---|---|---|
|
Type 5282 data sheet | servo-assisted solenoid valve with servo diaphragm | 1,3 MB | EN / EU |
|
|
Type 5282 data sheet | servo-assisted solenoid valve with servo diaphragm [US units] | 238,8 kB | EN / US |
|
|
Typ 5282 Datenblatt | vorgesteuertes Magnetventil mit Servomembrane | 1,2 MB | DE / DE |
Manuali utente
Descrizione |
Dimens. file |
Lingua / Paese |
|
|---|---|---|---|
|
|
Operating Instructions Type 0780 | ATEX approval | 1,5 MB | EN,FR,DE / EU |
|
|
Operating Instructions Type 5282 | 2-way solenoid valve, direct-acting | 496 kB | EN / EU |
|
|
Operating Instructions Type 5282 | 2/2-way Solenoid Valve | 1,1 MB | EN / EU |
|
|
Operating Instructions Type ACP016 | Solenoid coil ACP016, II 2G/D Ex approval | 1,5 MB | EN / EU |
|
|
Bedienungsanleitung Typ 5282 | 2/2-Wege-Magnetventil | 1,1 MB | DE / DE |
|
|
Bedienungsanleitung Typ ACP016 | Magnetspule ACP016, II 2G/D Ex Zulassung | 1,5 MB | DE / DE |
|
|
Manuel d'utilisation Type 5282 | Électrovanne 2/2 voies | 1,1 MB | FR / FR |
|
|
Manuel d'utilisation Type ACP016 | Bobine magnétique ACP016, homologation II 2G/D Ex | 1,6 MB | FR / FR |
Dichiarazione UE
Descrizione |
Dimens. file |
Lingua / Paese |
|
|---|---|---|---|
|
|
EU-DoC|EU Declaration | 2,7 MB | EN,FR,DE |
Modello funzionale
Descrizione |
Dimens. file |
Lingua / Paese |
|
|---|---|---|---|
|
|
3D-Animation - 5282 | 2,9 MB | EN |
Flyer e cataloghi
Descrizione |
Dimens. file |
Lingua / Paese |
|
|---|---|---|---|
|
|
4,3 MB | EU |