Images are examples, some edited with AI. The technical data are authoritative. AI notice
2/2-way solenoid valve NO, pilot operated, brass, G 1 1/2, DN 40, 0.5 to 10 bar, NBR, 12 V DC, type MVB.112.MS.12.N.RV.40 - Riegler 129634
Open at rest, closed when energised: this 2/2-way solenoid valve (NO) switches at 12 V DC up to 10 bar. G 1 1/2 port, DN 40, NBR seals and brass housing. Pilot operated, medium temperature -20 to 85 °C.
- Specialist dealer since 2009
- Invoice payment for regular customers
- Worldwide shipping
- Technical questions clarified with the manufacturer
Description
The 2/2-way solenoid valve MVB.112.MS.12.N.RV.40 controls fluids in plants via an electrical signal at 12 V DC. It operates in the range 0.5 to 10 bar at nominal size DN 40 and is pilot operated.
Benefits
- Normally open (NO): without a signal the G 1 1/2 flow path stays open, it only closes at 12 V DC.
- Piloted by the medium: from a minimum of 0.5 bar the G 1 1/2 valve switches up to 10 bar.
- G 1 1/2 brass housing with valve seat in brass and stainless steel and internal parts in brass and stainless steel.
- Medium temperature -20 to 85 °C with NBR seals, G 1 1/2 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 MVB.112.MS.12.N.RV.40.
Applications
Plant engineering, process technology and filling technology are the classic fields of use. Rated for -20 to 85 °C medium temperature and -10 to 50 °C ambient temperature. Driven at 12 V DC, it suits circuits that have to stay open on power failure.
Technical data
| Type no. | MVB.112.MS.12.N.RV.40 |
|---|---|
| Design type | 2/2-way solenoid valve |
| Operation | pilot operated |
| Function | normally open (NO) |
| Port thread | G 1 1/2 |
| Thread standard | DIN EN ISO 228-1 |
| Nominal size DN | 40 mm |
| Operating pressure | 0.5 to 10 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 | 145.0 mm |
| Dimension C | 96.0 mm |
| Weight | 2.36 kg |
| Manufacturer | Riegler |
| Hersteller-Nr | MVB.112.MS.12.N.RV.40 |
| EAN | 4047322733045 |
| 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 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] | 10 |
| Pneumatic connection | G1 1/2 |
| Protection rating | IP65 |
| Temperature (max.) | 85 |
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.
