Pneumatic Quick Exhaust Valves

Pneumatic quick exhaust valves are used in conjunction with pneumatic cylinders to increase speed and to lower backpressure. The use of these valves improves system performance and help reduce cylinder size. RS Components offer a range of high-quality valves from leading brands such as Festo, SMC, Norgren, Legris and of course RS PRO.

How does a pneumatic exhaust valve work?

Quick exhaust valves work by directing the compressed air from a cylinder to atmosphere instead of flowing back through the valve. Exhaust valves are used to increase the extension speed of the actuator piston rod. Exhaust valves should always be fitted directly on the vent side (exhaust port) of a pneumatic cylinder for optimum performance.

Applications for quick exhaust valves

Quick exhaust valves are used in a wide range of pneumatic pressure applications. With the ability to work at very high pressures exhaust valves are primarily used in oil, gas, chemical and automation applications.

Main Features

  • A range of body materials including forged brass, die-cast aluminium and nickel-plated brass
  • Industry-standard threads, BSPP, BSPT, NPT or Metric
  • Available with built-in silencers
  • A broad range of operating pressures
  • Available with ATEX approvals

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Omschrijving Prijs Manufacturer Series Connection Type Threaded Connections Tube Connections Built-In Silencer Threaded Connection - Gender Threaded Connection Size Minimum Operating Pressure Threaded Connection Type Maximum Operating Pressure Body Material Standards Met
RS-stocknr. 125-9955
FabrikantnummerVBQF-U-G18-E
FabrikantFesto
27,44 €
Each
Aantal stuks
VBQF Threaded G 1/8 - No Male 1/8in 0.5bar G 10 bar Zinc Die Cast Aluminium CRC1 940070, UL
RS-stocknr. 136-6721
FabrikantnummerGRE-3/8
FabrikantFesto
19,44 €
Each
Aantal stuks
GRE Threaded G 3/8 - - Male 3/8in 0bar G 10 bar - -
RS-stocknr. 136-6484
FabrikantnummerGRE-1/2
FabrikantFesto
24,52 €
Each
Aantal stuks
GRE Threaded G 1/2 - Yes - 1/2in 0bar G 10 bar Aluminium Alloy -
RS-stocknr. 125-9956
FabrikantnummerVBQF-U-G18-Q6
FabrikantFesto
30,54 €
Each
Aantal stuks
VBQF Threaded, Tube G 1/8 6mm No Male 1/8in 0.5bar G 10 bar Zinc Die Cast Aluminium CRC1 940070, UL
RS-stocknr. 202-3703
FabrikantnummerSE-1/4-B
FabrikantFesto
43,02 €
Each
Aantal stuks
B Threaded G 1/4 7mm - - - - - - - -
RS-stocknr. 125-9961
FabrikantnummerVBQF-D-G14-E
FabrikantFesto
35,10 €
Each
Aantal stuks
VBQF Threaded G 1/4 - Yes Male 1/4in 0.5bar G 10 bar Zinc Die Cast Aluminium CRC1 940070, UL
RS-stocknr. 203-1636
FabrikantnummerVFFG-T-F6-8
FabrikantFesto
3,36 €
Each (In a Pack of 10)
Aantal stuks
VFFG-T-F6-8 - - - - - - - - - - -
RS-stocknr. 203-1606
FabrikantnummerVFFG-T-F6-10
FabrikantFesto
3,36 €
Each (In a Pack of 10)
Aantal stuks
VFFG-T-F6-10 - - - - - - - - - - -
RS-stocknr. 202-3754
FabrikantnummerSE-3/4
FabrikantFesto
139,18 €
Each
Aantal stuks
A Threaded - 19mm - - - - - - - -
RS-stocknr. 202-3710
FabrikantnummerSE-1/2-B
FabrikantFesto
63,25 €
Each
Aantal stuks
B Threaded G 1/2 15mm - - - - - - - -
RS-stocknr. 202-3756
FabrikantnummerSEU-3/8
FabrikantFesto
62,68 €
Each
Aantal stuks
A Threaded G 3/8 11mm Yes - - - - - - -
RS-stocknr. 125-9960
FabrikantnummerVBQF-U-G14-Q8
FabrikantFesto
44,80 €
Each
Aantal stuks
VBQF Threaded, Tube G 1/4 8mm No Male 1/4in 0.5bar G 10 bar Zinc Die Cast Aluminium CRC1 940070, UL
RS-stocknr. 203-1632
FabrikantnummerSEU-1/8-NPT
FabrikantFesto
33,61 €
Each
Aantal stuks
SEU-1/8-NPT Threaded - - Yes - 1/8in - - - - -
RS-stocknr. 125-9959
FabrikantnummerVBQF-U-G14-E
FabrikantFesto
40,14 €
Each
Aantal stuks
VBQF Threaded G 1/4 - No Male 1/4in 0.5bar G 10 bar Zinc Die Cast Aluminium CRC1 940070, UL
RS-stocknr. 203-1651
FabrikantnummerVFFG-T-F6-18
FabrikantFesto
3,36 €
Each (In a Pack of 10)
Aantal stuks
VFFG-T-F6-18 - - - - - - - - - - -
RS-stocknr. 181-6182
FabrikantnummerSEU-1/4
FabrikantFesto
49,14 €
Each
Aantal stuks
SEU Threaded G 1/4 Male - Yes Male 1/4 in 0.5bar G 10 bar - -
RS-stocknr. 203-1626
FabrikantnummerSEU-3/8-NPT
FabrikantFesto
62,68 €
Each
Aantal stuks
SEU-3/8-NPT Threaded - - Yes - 3/8in - - - - -
RS-stocknr. 202-3688
FabrikantnummerSE-3/8-B
FabrikantFesto
47,29 €
Each
Aantal stuks
B Threaded G 3/8 11mm - - - - - - - -
RS-stocknr. 203-1605
FabrikantnummerSEU-1/4-NPT
FabrikantFesto
49,14 €
Each
Aantal stuks
SEU-1/4-NPT Threaded - - Yes - 1/4in - - - - -
RS-stocknr. 203-1571
FabrikantnummerVFFG-T-F6-7
FabrikantFesto
3,36 €
Each (In a Pack of 10)
Aantal stuks
VFFG-T-F6-7 - - - - - - - - - - -