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Direct solenoid diaphragm valve with forced lifting, G1, 2/2 NC - Norgren 8254400.9159.02400
The solenoid is replaced without tools and shortens servicing. Norgren 8254400.9159.02400 covers nominal diameter 25 mm at port G1.
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Description
The direct solenoid actuated diaphragm valve Norgren 8254400.9159.02400 switches gases and liquids at port G1 and carries .
Benefits
- Operates without differential pressure from 0 bar
- High flow rate
- Suitable for vacuum down to -0.9 bar
- For systems with low or fluctuating pressure
- Operating pressure 0 to 10 bar at nominal diameter 25 mm
- Flow and Kv value 8 m³/h
- Seal material Nitrile rubber (NBR) for fluid temperatures of -10 to 90 °C
Applications
Typical installations are cooling circuits, washing and filling plants and gas lines with gases and liquids and fluid temperatures of -10 to 90 °C.
Standards and conformity
The version is RoHS compliant, an SVHC substance is present under REACH. The product falls under the WEEE directive. The electrical connection follows DIN EN 175301-803 form A. The housing reaches protection class IP65.
Technical data
| Property | Value |
|---|---|
| Manufacturer part number | Norgren 8254400.9159.02400 |
| Series | 82540 |
| Valve function | 2/2 |
| Function | NC |
| Actuation | Solenoid pilot / spring return |
| Valve technology | Diaphragm |
| Port size | G1 |
| Nominal diameter | 25 mm |
| Operating pressure | 0 to 10 bar |
| Kv value | 8 m³/h |
| Cv flow coefficient | 9.2 gpm |
| Medium | Gases and liquids |
| Fluid temperature | -10 to 90 °C |
| Ambient temperature | -10 to 50 °C |
| Body material | Brass |
| Seal material | Nitrile rubber (NBR) |
| Electrical connection | DIN EN 175301-803 form A |
| Operating voltage | 24 V DC |
| Coil code | 9159 |
| Protection class | IP65 |
| Country of origin | Germany |
| RoHS | Compliant |
| REACH | SVHC substance present |
| WEEE | WEEE |
| Weight | 0.800000 |
| Manufacturer | Norgren |
| Hersteller-Nr | 8254400.9159.02400 |
| Zolltarifnummer | 84818079 |
| GPSR Herstellerdaten | Norgren GmbH, Bruckstraße 93, DE-46519 Alpen, www.norgren.com |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Norm | DIN EN 175301-803 |
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