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)
  • Material information – RoHS compliant
  • Price per item
Versions: (14)
Narrow down your selection
Valve function
Pneumatic connection 1
Pneumatic connection 2
Normal nominal flow rate in check direction
Normal nominal flow rate in throttling direction
Nominal tightening torque
Anzeigen als list Table
Item No.: 202801185500
Type
Valve functionExhaust air throttle check valve function
Pneumatic connection 1QS-3
Pneumatic connection 2M5
Normal nominal flow rate in check direction60 to 100 l/min
Normal nominal flow rate in throttling direction100 l/min
Nominal tightening torque0.8 Nm
21,13
Price incl. VAT
plus 29,00 shipping costs
Delivery time 2 - 4 working days
Item No.: 202801185800
Type
Valve functionExhaust air throttle check valve function
Pneumatic connection 1QS-4
Pneumatic connection 2M5
Normal nominal flow rate in check direction65 to 110 l/min
Normal nominal flow rate in throttling direction110 l/min
Nominal tightening torque0.8 Nm
21,13
Price incl. VAT
plus 29,00 shipping costs
Delivery time 2 - 4 working days
Item No.: 202801186000
Type
Valve functionExhaust air throttle check valve function
Pneumatic connection 1QS-6
Pneumatic connection 2M5
Normal nominal flow rate in check direction70 to 110 l/min
Normal nominal flow rate in throttling direction115 l/min
Nominal tightening torque0.8 Nm
21,13
Price incl. VAT
plus 29,00 shipping costs
Delivery time 2 - 4 working days
Item No.: 202801181600
Type
Valve functionExhaust air throttle check valve function
Pneumatic connection 1QS-3
Pneumatic connection 2G 1/8
Normal nominal flow rate in check direction100 to 130 l/min
Normal nominal flow rate in throttling direction130 l/min
Nominal tightening torque3 Nm
21,13
Price incl. VAT
plus 29,00 shipping costs
Delivery time 2 - 4 working days
Item No.: 202801181800
Type
Valve functionExhaust air throttle check valve function
Pneumatic connection 1QS-4
Pneumatic connection 2G 1/8
Normal nominal flow rate in check direction120 to 190 l/min
Normal nominal flow rate in throttling direction160 l/min
Nominal tightening torque3 Nm
21,13
Price incl. VAT
plus 29,00 shipping costs
Delivery time 2 - 4 working days
Item No.: 202801182200
Type
Valve functionExhaust air throttle check valve function
Pneumatic connection 1QS-6
Pneumatic connection 2G 1/8
Normal nominal flow rate in check direction160 to 240 l/min
Normal nominal flow rate in throttling direction185 l/min
Nominal tightening torque3 Nm
21,13
Price incl. VAT
plus 29,00 shipping costs
Delivery time 2 - 4 working days
Item No.: 202801182700
Type
Valve functionThrottle check valve function
Pneumatic connection 1QS-8
Pneumatic connection 2G 1/8
Normal nominal flow rate in check direction175 to 250 l/min
Normal nominal flow rate in throttling direction215 l/min
Nominal tightening torque3 Nm
21,13
Price incl. VAT
plus 29,00 shipping costs
Delivery time 2 - 4 working days
Item No.: 202801180000
Type
Valve functionThrottle check valve function
Pneumatic connection 1QS-6
Pneumatic connection 2G 1/4
Normal nominal flow rate in check direction290 to 420 l/min
Normal nominal flow rate in throttling direction400 l/min
Nominal tightening torque5 Nm
23,29
Price incl. VAT
plus 29,00 shipping costs
Delivery time 2 - 4 working days
Item No.: 202801180300
Type
Valve functionThrottle check valve function
Pneumatic connection 1QS-8
Pneumatic connection 2G 1/4
Normal nominal flow rate in check direction325 to 500 l/min
Normal nominal flow rate in throttling direction475 l/min
Nominal tightening torque5 Nm
23,29
Price incl. VAT
plus 29,00 shipping costs
Delivery time 2 - 4 working days
Item No.: 202801179700
Type
Valve functionThrottle check valve function
Pneumatic connection 1QS-10
Pneumatic connection 2G 1/4
Normal nominal flow rate in check direction345 to 500 l/min
Normal nominal flow rate in throttling direction480 l/min
Nominal tightening torque5 Nm
23,29
Price incl. VAT
plus 29,00 shipping costs
Delivery time 2 - 4 working days
Item No.: 202801183800
Type
Valve functionThrottle check valve function
Pneumatic connection 1QS-6
Pneumatic connection 2G 3/8
Normal nominal flow rate in check direction320 to 495 l/min
Normal nominal flow rate in throttling direction495 l/min
Nominal tightening torque10 Nm
31,06
Price incl. VAT
plus 29,00 shipping costs
Delivery time 2 - 4 working days
Item No.: 202801184100
Type
Valve functionThrottle check valve function
Pneumatic connection 1QS-8
Pneumatic connection 2G 3/8
Normal nominal flow rate in check direction450 to 850 l/min
Normal nominal flow rate in throttling direction820 l/min
Nominal tightening torque10 Nm
31,06
Price incl. VAT
plus 29,00 shipping costs
Delivery time 2 - 4 working days
Item No.: 202801183500
Type
Valve functionThrottle check valve function
Pneumatic connection 1QS-10
Pneumatic connection 2G 3/8
Normal nominal flow rate in check direction540 to 975 l/min
Normal nominal flow rate in throttling direction900 l/min
Nominal tightening torque10 Nm
31,06
Price incl. VAT
plus 29,00 shipping costs
Delivery time 2 - 4 working days
Item No.: 202801178700
Type
Valve functionThrottle check valve function
Pneumatic connection 1QS-12
Pneumatic connection 2G 1/2
Normal nominal flow rate in check direction925 to 1605 l/min
Normal nominal flow rate in throttling direction1580 l/min
Nominal tightening torque15 Nm
68,36
Price incl. VAT
plus 29,00 shipping costs
Delivery time 2 - 4 working days
Ratings


No evaluation has been given
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