Festo One-way flow control valve GR-QS-4 ; 193967
Stop/flow control valve in heavy-duty plastic design. GR-QS-4 Part no. 193967 Non-return and flow control valve In-line installation...
Price on request
Stop/flow control valve in heavy-duty plastic design.
GR-QS-4 Part no. 193967
- Non-return and flow control valve
- In-line installation
- Type code
- GR
- Valve function
- Flow control non-return function
- Pneumatic connection 1
- QS-4
- Pneumatic connection 2
- QS-4
- Adjusting element
- Knurled screw
- Type of mounting
-
With accessories
Optionally:
With through-hole
Front panel mounting - Standard nominal flow rate in flow control direction
- 110 l/min
- Standard nominal flow rate in non-return direction
- 165 l/min
- Operating pressure
- 0.2 bar ... 10 bar
- Ambient temperature
- -10 °C ... 60 °C
- Housing material
- PA-reinforced
- Mounting position
- Any
- Symbol
- 00991453
- Explosion prevention and protection
-
Zone 22 (ATEX)
Zone 21 (ATEX)
Zone 1 (ATEX)
Zone 2 (ATEX)
Observe the information on the certificate - 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
- Product weight
- 12 g
- Note on materials
- RoHS-compliant
- Seals material
- NBR
- Releasing ring material
- POM
- Material of adjusting screw
- High-alloy steel
-
GRX-VFOI ENUS
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