Images are examples, some edited with AI. The technical data are authoritative. AI notice
2/2-way solenoid valve NC, pilot operated, brass, G 1, DN 25, 0.5 to 16 bar, FPM, 12 V DC, type MVA.1.MS.12.F.RV.25 - Riegler 129527
This normally closed 2/2-way solenoid valve shuts off when power fails and only opens when the 12 V DC coil is energised. G 1 port, DN 25, FPM seals and brass housing. Pilot operated, medium temperature -15 to 100 °C.
- Specialist dealer since 2009
- Invoice payment for regular customers
- Worldwide shipping
- Technical questions clarified with the manufacturer
Description
Where a medium has to be released or shut off by a control signal, the 2/2-way solenoid valve MVA.1.MS.12.F.RV.25 takes on the job. It operates in the range 0.5 to 16 bar at nominal size DN 25 and is pilot operated.
Benefits
- Normally closed (NC): if the voltage drops out, the valve shuts the G 1 line.
- Pilot operated: uses the line pressure, operating range 0.5 to 16 bar at DN 25.
- Internal parts in brass and stainless steel, housing in brass and seat in brass and stainless steel, DN 25.
- Medium temperature -15 to 100 °C with FPM seals, G 1 port.
- Connection for 12 V DC: connector socket, industrial standard type A, EN 175301-803-A, degree of protection IP 65 (with connector socket fitted), type MVA.1.MS.12.F.RV.25.
Applications
Plant engineering, process technology and filling technology are the classic fields of use. Medium temperatures of -15 to 100 °C are permitted at an ambient of -10 to 50 °C. Choose the NC version MVA.1.MS.12.F.RV.25 if the system must shut off safely when power fails.
Technical data
| Type no. | MVA.1.MS.12.F.RV.25 |
|---|---|
| Design type | 2/2-way solenoid valve |
| Operation | pilot operated |
| Function | normally closed (NC) |
| Port thread | G 1 |
| Thread standard | DIN EN ISO 228-1 |
| Nominal size DN | 25 mm |
| Operating pressure | 0.5 to 16 bar |
| Medium temperature | -15 to 100 °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 | FPM |
| Voltage | 12 V DC |
| Dimension A | 95.0 mm |
| Dimension B | 124.0 mm |
| Dimension C | 70.0 mm |
| Weight | 1.23 kg |
| Manufacturer | Riegler |
| Hersteller-Nr | MVA.1.MS.12.F.RV.25 |
| EAN | 4047322731973 |
| 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 | vorgesteuert |
| Material | Brass |
| Thread | G 1 |
| Nominal size DN [mm] | 25 |
| Housing material | Brass |
| Actuation type | Electrical |
| Medientemperatur [°C] | -15 bis 100 |
| Norm | DIN EN 175301-803, DIN EN ISO 228-1 |
| Operating voltage | 12 V DC |
| Betriebsdruck max [bar] | 16 |
| Pneumatic connection | G1 |
| Protection rating | IP65 |
| Temperature (max.) | 100 |
Downloads
User Manual
Questions about this item
Any other question?
Send us the item number and your question. We clarify technical details directly with the manufacturer and usually reply on the next working day.
