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Direct solenoid diaphragm valve with forced lifting, G1, 2/2 NC - Norgren 8254403.9304.23049
Switches gases and liquids reliably with low control power. Norgren 8254403.9304.23049 works at port G1 with a Kv value of 8 m³/h.
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Description
The direct solenoid actuated diaphragm valve Norgren 8254403.9304.23049 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 16 bar at nominal diameter 25 mm
- Flow and Kv value 8 m³/h
- Seal material Fluoropolymer (FPM) for fluid temperatures of -10 to 90 °C
Applications
The valve is used in water treatment, in cleaning and dosing plants and in machine building wherever gases and liquids have to be switched at 0 to 16 bar.
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 8254403.9304.23049 |
| 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 16 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 | Fluoropolymer (FPM) |
| Electrical connection | DIN EN 175301-803 form A |
| Operating voltage | 230 V AC |
| Power consumption | 20 VA |
| Coil code | 9304 |
| Protection class | IP65 |
| Country of origin | Germany |
| RoHS | Compliant |
| REACH | SVHC substance present |
| WEEE | WEEE |
| Manufacturer | Norgren |
| Hersteller-Nr | 8254403.9304.23049 |
| Zolltarifnummer | 84818059 |
| 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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