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2/2-way solenoid valve NC, force pilot operated, brass, G 1 1/2, DN 40, 0 to 12 bar, NBR, 12 V DC, type MVA.112.MS.12.N.RZ.40 - Riegler 129468
2/2-way solenoid valve closed in its rest position, opening at 12 V DC and handling pressures of 0 to 12 bar. G 1 1/2 port, DN 40, NBR seals and brass housing. Medium temperature -20 to 85 °C, operating pressure 0 to 12 bar.
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Description
The 2/2-way solenoid valve MVA.112.MS.12.N.RZ.40 switches fluids electrically, with no manual intervention at the line. It operates in the range 0 to 12 bar at nominal size DN 40 and is force pilot operated.
Benefits
- Normally closed (NC): if the voltage drops out, the valve shuts the G 1 1/2 line.
- Force pilot operated from 0 bar: switches without minimum pressure up to 12 bar at DN 40.
- Materials: housing in brass, valve seat in brass and stainless steel, internal parts in brass and stainless steel, thread G 1 1/2.
- NBR seal material for media from -20 to 85 °C at 0 to 12 bar.
- Electrics: 12 V DC, connector socket, industrial standard type A, EN 175301-803-A, degree of protection IP 65 (with connector socket fitted).
Applications
Typical fields of use are plant engineering, process technology and filling technology. Medium temperatures of -20 to 85 °C are permitted at an ambient of -10 to 50 °C. The NC rest position suits any G 1 1/2 line that has to close on power failure.
Technical data
| Type no. | MVA.112.MS.12.N.RZ.40 |
|---|---|
| Design type | 2/2-way solenoid valve |
| Operation | force pilot operated |
| Function | normally closed (NC) |
| Port thread | G 1 1/2 |
| Thread standard | DIN EN ISO 228-1 |
| Nominal size DN | 40 mm |
| Operating pressure | 0 to 12 bar |
| Medium temperature | -20 to 85 °C |
| Ambient temperature | -10 to 50 °C |
| Degree of protection | IP 65 (with connector socket fitted) |
| Electrical connection | connector socket, industrial standard type A, EN 175301-803-A |
| Housing | brass |
| Valve seat | brass and stainless steel |
| Internal parts | brass and stainless steel |
| Seal material | NBR |
| Voltage | 12 V DC |
| Dimension A | 132.0 mm |
| Dimension B | 213.0 mm |
| Dimension C | 96.0 mm |
| Weight | 4.8 kg |
| Manufacturer | Riegler |
| Hersteller-Nr | MVA.112.MS.12.N.RZ.40 |
| EAN | 4047322731447 |
| Zolltarifnummer | 84818079 |
| GPSR Herstellerdaten | Riegler & Co. KG, Schützenstraße 27, DE-72574 Bad Urach, www.riegler.de |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Country of Manufacture | Germany |
| Ausführung | zwangsgesteuert |
| Material | Brass |
| Thread | G 1 1/2 |
| Nominal size DN [mm] | 40 |
| Housing material | Brass |
| Actuation type | Electrical |
| Medientemperatur [°C] | -20 bis 85 |
| Norm | DIN EN 175301-803, DIN EN ISO 228-1 |
| Operating voltage | 12 V DC |
| Betriebsdruck max [bar] | 12 |
| Pneumatic connection | G1 1/2 |
| Protection rating | IP65 |
| Temperature (max.) | 85 |
Downloads
User Manual
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