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Application area
Mixing and/or distributing valve for pressure or vacuum delivery systems for problematic liquid media, for use as single valve or ranged to a valve block.
Product specification
Direct acting 3/2-way rocker valve with elastomeric separating diaphragm as bulkhead and for thermal decoupling of drive and medium. Compact construction, low dead volume, chemically sterilizable.
Technical specification
Material:
Valve housing: PVDF (polyvinylidene fluoride)
Diaphragm: FFKM (perfluoroelastomer)
Solenoid housing: PA (polyamide)
Nominal width: 1.5 - 1.6 mm
Internal volume: <85 µl
Connection: G 1/8", NPT 1/8" or nozzle for tubing 2.5 mm
Mounting position: optional
Max. temperature of medium: -10 to +55 °C
Max. ambient temperature: +50 °C
Max. operating pressure: 2 bar at +20 °C
Vacuum: 0.5 bar
Kv-value: 0.06 m3/h (water); 0.65 l/h (air)
Voltage: 12 or 24 V=, voltage tolerance ±10 %
Power consumption: 3.4 W
Electr. connection: 2 FEP litz wires 0.2 mm2, 500 mm long at 12 V and 24 V; at 220 V it is a standard cable plug type 1054
Switching time: approx. 25 ms
Operating display: by LED
Operating frequency: up to 300/min
Nominal operation: continuous operation 100 % ED
At block mounting: ambient and medium temperatures > +40 °C: periodic duty 40 % (10 min.)
Dimensions: 56 x 16 x 27 mm
| Item | Image |
Voltage volt
|
Connection |
Unit piece
|
Price Euro* |
Buy |
|---|---|---|---|---|---|---|
| 49979 |
|
12= | I-Gewinde G 1/8" | 1 | 286.00 | |
| 49980 |
|
12= | I-Gewinde NPT 1/8" | 1 | 286.00 | |
| 49981 |
|
12= | Tülle 2,5 mm | 1 | 286.00 | |
| 49982 |
|
24= | I-Gewinde G 1/8" | 1 | 286.00 | |
| 49983 |
|
24= | I-Gewinde NPT 1/8" | 1 | 286.00 | |
| 49984 |
|
24= | Tülle 2,5 mm | 1 | 286.00 | |
| 49822 |
|
220 - 240~ | I-Gewinde G 1/8" | 1 | 286.00 | |
| 49823 |
|
220 - 240~ | I-Gewinde NPT 1/8" | 1 | 286.00 | |
| 49824 |
|
220 - 240~ | Tülle 2,5 mm | 1 | 286.00 | |
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