Valve function | 2x3/2-way, open, monostable | ||
Standard nominal flow rate | 300 l/min | ||
Operating voltage | 24V DC | ||
Design | Piston gate valve | ||
Nominal size | 5 mm | ||
Manual override | Non-detenting | ||
Pilot air supply | External | ||
Symbol | 991.812 | ||
Pilot pressure | 3 bar ... 8 bar | ||
C value | 1,4 l/sbar | ||
Switching time on | 10 ms | ||
Note on operating and pilot medium | Lubricated operation possible (in which case lubricated operation will always be required) | ||
Media temperature | -5 °C ... 50 °C | ||
Product weight | 210 g | ||
Pilot exhaust port 82/84 | Sub-base | ||
Pneumatic connection, port 2 | Sub-base | ||
Pneumatic connection, port 4 | Sub-base | ||
Note on materials | RoHS-compliant | ||
Material housing | Die-cast aluminium |
Type of actuation | Electric | ||
pneumatic working port | Sub-base | ||
Operating pressure | 3 bar ... 10 bar | ||
Type of reset | Pneumatic spring | ||
Sealing principle | Soft | ||
Type of piloting | Pilot actuated | ||
Flow direction | Non-reversible | ||
Note on forced dynamization | Switching frequency min. 1/month | ||
b value | 0,14 | ||
Switching time off | 22 ms | ||
Operating medium | Compressed air to ISO 8573-1:2010 [7:4:4] | ||
Corrosion resistance class CRC | 3 - high corrosion stress | ||
Ambient temperature | -5 °C ... 50 °C | ||
Type of mounting | Screw-in | ||
Pneumatic connection, port 1 | Sub-base | ||
Pneumatic connection, port 3 | Sub-base | ||
Pneumatic connection, port 5 | Sub-base | ||
Material seals | NBR TPE-O |
Stock | Pedir cotización |
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Referencia | 196663 |
Fabricante | Festo |
Unidades | Precio / Unidad |
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1+ | $377,27 |