Material seals | TPE-U(PU) | ||
Design | Rotary gate valve | ||
Exhaust-air function | Without flow control option | ||
Symbol | 991.670 | ||
Operating pressure | 0 bar ... 18 bar | ||
b value | 0,56 | ||
Operating medium | Compressed air to ISO 8573-1:2010 [7:4:4] Inert gases | ||
Corrosion resistance class CRC | 2 - Moderate corrosion stress | ||
Media temperature | -10 °C ... 60 °C | ||
Suitable for use with food | See supplementary material information | ||
Mounting position | optional | ||
Product weight | 655 g | ||
Pneumatic connection, port 2 | G1/4 |
Material housing | Die-cast aluminium | ||
Type of actuation | Manual | ||
Type of piloting | Direct | ||
Valve function | 3/2 double solenoid | ||
C value | 10,7 l/sbar | ||
Standard nominal flow rate | 3.000 l/min | ||
Note on operating and pilot medium | Lubricated operation possible (in which case lubricated operation will always be required) | ||
Note on materials | RoHS-compliant | ||
Ambient temperature | -10 °C ... 60 °C | ||
Type of mounting | In-line installation With accessories Either: | ||
Flow direction | Non-reversible | ||
Pneumatic connection, port 1 | G1/4 | ||
Pneumatic connection, port 3 | Integrated silencer Not ducted |