Valve function |
Exhaust air flow control non-return function |
Pneumatic connection 1 |
QS-3 |
Pneumatic connection 2 |
G1/8 |
Adjusting element |
Knurled screw |
Type of mounting |
Screw-in |
Standard nominal flow rate in flow control direction |
130 l/min |
Standard nominal flow rate in non-return direction |
100 l/min … 130 l/min |
Operating pressure |
0.2 bar … 10 bar |
Ambient temperature |
-10 °C … 60 °C |
Maritime classification |
See certificate |
Mounting position |
Any |
Symbol |
00991452 |
Operating pressure for entire temperature range |
0.2 bar … 10 bar |
Standard flow rate in flow control direction 6 -> 0 bar |
180 l/min |
Standard flow rate in non-return direction at 6 -> 0 bar |
200 l/min … 220 l/min |
Operating medium |
Compressed air as per ISO 8573-1:2010 [7:4:4] |
Information on operating and pilot media |
Operation with oil lubrication possible (required for further use) |
Temperature of medium |
-10 °C … 60 °C |
Nominal tightening torque |
3 Nm |
Product weight |
23 g |
Material of screwed trunnion |
Wrought aluminum alloy |
Note on materials |
RoHS-compliant |
Seals material |
NBR |
Releasing ring material |
POM |
Material of adjusting screw |
High-alloy stainless steel |
Swivel joint material |
Die-cast zincChromated |
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