| Categoria: |
Tipo 6628 Valvola a bilanciere 3/2
|
| Materiale del corpo valvola: |
PEEK (Polietereterchetone) |
| Materiale della guarnizione di sede: |
FFKM (Perfluorkautschuk) |
| Collegamento al tubo 1: |
Flanged-Bürkert flange 22 x 35 version A1- |
| Voltage max / rated voltage: |
12 V |
| Nominal pressure min: |
-1 bar |
| Operation: |
direct-acting |
| Funzione della valvola: |
B - normalmente aperta a riposo - attacco di pressione 1 (P/NO) |
| Pressione nominale max: |
3 bar |
| Temperatura del fluido: |
10 °C-55 °C- |
| Fluidic port connection number: |
2 |
| Valve function number of switching positions: |
2 |
| Valve function: |
B - normally open - inlet port 1 (P/NO) |
| Manual actuation: |
No |
| Port connection 1 type: |
Flanged |
| Port connection 2 type: |
Flanged |
| Tipo: |
6628 |
| Voltage min / rated voltage: |
12 V |
| Voltage max / rated voltage: |
12 V |
| AC voltage: |
No |
| Fluidics body material: |
PEEK (Polyetheretherketone) |
| DC voltage: |
Yes |
| Battery voltage: |
Yes |
| Nominal pressure max: |
3 bar |
| Differential pressure max: |
3 bar |
| Nominal pressure min: |
-1 bar |
| Temperature medium min: |
10 °C |
| Temperature medium max: |
55 °C |
| Temperature environment min: |
10 °C |
| Temperature environment max: |
55 °C |
| Seat seal material category: |
Elastomer |
| Seat seal material: |
FFKM (Perfluoroelastomer rubber) |
| Sealing toward outside material: |
FFKM (Perfluoroelastomer rubber) |
| Valve diameter: |
3 mm |
| Rated power consumption: |
5 W |
| Kv value (water): |
0,17 m3/h |
| QNn value (gas): |
180 l/min |
| Actuator type: |
Rocker |
| Operation: |
direct-acting |
| Switch time open characteristic: |
25 ms |
| Media separation: |
Yes |
| Switch time close characteristic: |
25 ms |
| Power reduction integrated: |
No |
| Installation width (nominal value): |
22 mm |
| Valve construction: |
Valve complete |
| Switch function: |
on/off |
| Electrical connection polarity: |
Irrelevant |
| Nominal operation/Duty cycle: |
100 % |
| Electrical connection 1 wire material: |
PFA (Perfluoralkoxy polymer) |
| Electrical connection lead 1 colour: |
white |
| Electrical connection lead 2 colour: |
white |
| Coil wiring LED: |
No |
| Electrical connection wire cross-section: |
AWG 20 |
| Coil wiring polarity recovery diode redundant: |
No |
| Electrical connection sort: |
Wire strand |
| Electrical connection number of contacts: |
2 |
| Cable plug in delivery: |
not included |
| Electrical connection position: |
via NO |
| Port connection 1 flange: |
Bürkert flange 22 x 35 version A1 |
| Coil type: |
permanently integrated |
| Coil insulation material (encasement): |
Epoxy |
| Port connection 2 flange: |
Bürkert Flange 22 x 35 version A1 |
| Port connection seal material design: |
O-ring |
| Coil wiring overvoltage protection: |
without |
| Coil wiring rectifier: |
No |
| Coil wiring polarity recovery diode: |
No |
| Mounting (flange) type: |
Metric screws |
| Mounting (flange) material: |
Stainless steel |
| Coil wiring polarity protection: |
No |
| Rated power DC: |
6,4 W |
| Electrical connection wire cross-section (mm²): |
0,5 mm² |
| Electrical connection wire length: |
500 mm |
| Electrical connection wire ready-made: |
tinned |
