FESTO - Throttle check valve GRLA-QS-RS-D - with QS plug-in connection - Adjustment element knurled screw - Various connections - Price per piece
FESTO - Throttle check valve GRLA-QS-RS-D - with QS plug-in connection - Adjustment element knurled screw - Various connections - Price per piece
(Exemplary presentation)
Product Description
Valve for throttling and non-return control in pneumatic applications.
Description
The GRLA-QS-RS-D throttle check valve from Festo has a throttle check function or exhaust air throttle check function.
It can be screwed in with an external thread and has an adjustment element in the form of a knurled screw.
The valve is designed for an operating pressure of 0.2 bar to 10 bar for a temperature range of -10 to 60 °C and has different connection sizes depending on the variant.
It is supplied with a swivel connection made of die-cast zinc (partially chromated) and is RoHS-compliant.
Technical Data
Valve function – throttle check function / exhaust air throttle check function
Adjustment element – knurled screw
Mounting type – screw-in with external thread
Operating pressure - 0.2 bar to 10 bar
Operating medium – compressed air according to ISO 8573-1:2010 [7:4:4]
Note Operating/control medium – filter operation possible (required for further operation)
Ambient and medium temperature - –10 °C to +60 °C
Storage temperature – 10 °C to +40 °C
Maritime classification – see certificate
ABS conformity – VD MA 24364-B1/B2-L
Cleanroom class – Class 4 according to ISO 14644-1
Material Swivel connection – die-cast zinc (partially chromated)