Images are examples, some edited with AI. The technical data are authoritative. AI notice
2/2-way solenoid valve NO, pilot operated, brass, G 3/4, DN 20, 0.5 to 12 bar, FPM, 230 V AC, type MVB.34.MS.230.F.RV.20 - Riegler 129568
If power fails the flow path stays open: this 2/2-way solenoid valve (NO) only closes when 230 V AC is applied to the coil. Brass housing with G 3/4 port, nominal size DN 20 and FPM seals. 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
The 2/2-way solenoid valve MVB.34.MS.230.F.RV.20 switches fluids electrically, with no manual intervention at the line. It operates in the range 0.5 to 12 bar at nominal size DN 20 and is pilot operated.
Benefits
- Normally open (NO): without a signal the G 3/4 flow path stays open, it only closes at 230 V AC.
- Pilot operated: uses the line pressure, operating range 0.5 to 12 bar at DN 20.
- Internal parts in brass and stainless steel, housing in brass and seat in brass and stainless steel, DN 20.
- FPM seal material for media from -15 to 100 °C at 0.5 to 12 bar.
- Connection for 230 V AC: connector socket, industrial standard type A, EN 175301-803-A, degree of protection IP 65 (with connector socket fitted), type MVB.34.MS.230.F.RV.20.
Applications
Typical fields of use are plant engineering, process technology and filling technology. Medium temperatures of -15 to 100 °C are permitted at an ambient of -10 to 50 °C. The NO version MVB.34.MS.230.F.RV.20 is the right choice if the medium has to keep flowing when power fails.
Technical data
| Type no. | MVB.34.MS.230.F.RV.20 |
|---|---|
| Design type | 2/2-way solenoid valve |
| Operation | pilot operated |
| Function | normally open (NO) |
| Port thread | G 3/4 |
| Thread standard | DIN EN ISO 228-1 |
| Nominal size DN | 20 mm |
| Operating pressure | 0.5 to 12 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 | 230 V AC |
| Dimension A | 95.0 mm |
| Dimension B | 124.0 mm |
| Dimension C | 70.0 mm |
| Weight | 1.4 kg |
| Manufacturer | Riegler |
| Hersteller-Nr | MVB.34.MS.230.F.RV.20 |
| EAN | 4047322732383 |
| 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 3/4 |
| Nominal size DN [mm] | 20 |
| Housing material | Brass |
| Actuation type | Electrical |
| Medientemperatur [°C] | -15 bis 100 |
| Norm | DIN EN 175301-803, DIN EN ISO 228-1 |
| Operating voltage | 230 V AC |
| Betriebsdruck max [bar] | 12 |
| Pneumatic connection | G3/4 |
| 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.
