Images are examples, some edited with AI. The technical data are authoritative. AI notice
3/2-way valve NC, electropneumatic, series 70 low temperature to -40 °C, G 1/4, 230 V AC, type 517.TT.32.14.NC.230A - Riegler 150017
3/2-way valve NC, series 70 low temperature: electrically signalled, pneumatically piloted, for single-acting cylinders, blow-off air and piloting downstream valves. Port G 1/4, flow 1100 Nl/min at 6 bar and Δp 1 bar. Suitable for medium and ambient temperatures from -40 °C.
- Specialist dealer since 2009
- Invoice payment for regular customers
- Worldwide shipping
- Technical questions clarified with the manufacturer
Description
On valve 517.TT.32.14.NC.230A an electrical signal gives the command, which is executed by a pneumatic pilot stage. Switching behaviour: normally closed (NC), the path to the working port opens when the signal is applied. Valve 517.TT.32.14.NC.230A has port G 1/4 female thread and nominal size DN 7.5 mm, flow 1100 Nl/min at 6 bar and Δp 1 bar.
Benefits
- At 6 bar the valve passes 1100 Nl/min with Δp 1 bar and 750 Nl/min with Δp 0.5 bar.
- Valve 517.TT.32.14.NC.230A operates up to 10 bar, minimum 3 bar at -10 to 60 °C and 5 bar at -40 to -10 °C.
- Medium -40 to 60 °C, ambient -40 to 50 °C.
- Latching manual override.
- On valve 517.TT.32.14.NC.230A: aluminium valve body, nickel-plated aluminium piston, special steel spring.
Applications
Typical tasks are single-acting cylinders, blow-off air and piloting downstream valves. Mounting in-line, directly on the cylinder with a special adapter, or in a row on multi-base plates and supply strips with G 1/4. The low temperature version 517.TT.32.14.NC.230A is built for medium and ambient temperatures down to -40 °C, such as cold stores or outdoor installations.
Technical data
| Type no. | 517.TT.32.14.NC.230A |
|---|---|
| Maximum operating pressure | 10 bar |
| Minimum operating pressure at -40 to -10 °C | 5 bar |
| Minimum operating pressure at -10 to 60 °C | 3 bar |
| Minimum medium temperature | -40 °C |
| Maximum medium temperature | 60 °C |
| Minimum ambient temperature | -40 °C |
| Maximum ambient temperature | 50 °C |
| Valve body | aluminium |
| Seal material | NBR |
| Spring | special steel |
| Medium | filtered, dry and unlubricated compressed air |
| Required air quality class to ISO 8573-1 | 4.2.3 |
| Series | series 70 low temperature |
| Manual override | latching |
| Port | G 1/4 female thread |
| Function | 3/2 NC |
| Actuation | electropneumatic |
| Scope of delivery | with connector and coil |
| Piston | nickel-plated aluminium |
| Voltage | 230 V AC |
| Frequency | 50/60 Hz |
| Flow rate at 6 bar and Δp 1 bar | 1100 Nl/min |
| Flow rate at 6 bar and Δp 0.5 bar | 750 Nl/min |
| DN | 7.5 mm |
| Pilot air supply | internal |
| Weight | 0.302 kg |
| Manufacturer | Riegler |
| Hersteller-Nr | 517.TT.32.14.NC.230A |
| EAN | 4047322807951 |
| 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 | Italy |
| Thread | G 1/4 |
| Nominal size DN [mm] | 7,5 |
| Housing material | Aluminium |
| Flow rate [l/min] | 1100 |
| Actuation type | Electrical |
| Thread type | Internal thread |
| Operating conditions | ISO 8573-1 |
| Operating voltage | 230 V AC |
| Betriebsdruck max [bar] | 10 |
| Pneumatic connection | G1/4 IG |
| Temperaturbereich | -40-60 °C |
| Temperature (max.) | 60 |
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.
