Pneumatic Regulators

Pneumatic regulators, commonly called pressure-reducing valves, maintain constant output pressure in pneumatic air compressors. They do this by automatically cutting off a gas or liquid when it’s at a certain pressure. Most regulators use simple wire coil springs to control the pressure. 


The benefits of pneumatic regulators 


Pneumatic regulators can provide a quick response and accurate pressure regulation for even the most demanding industrial air preparation applications. They make sure that compressed air in a pneumatic system is not wasted. 


Pneumatic regulator applications 


Pneumatic regulators are found in many common home and industrial applications, including heating furnaces and gas grills as well as in medical and dental equipment. They're ideal when pressure must be closely controlled, as is the case when dealing with gas. 


When installing a pressure regulator, it's important to choose one that is appropriately sized for your particular system. If it's too large it will increase air usage and waste energy. So ensuring the proper sizing and setting of your pressure regulator is crucial for efficient air consumption. 


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Description Price Port Connection Minimum Outlet Pressure Maximum Outlet Pressure Maximum Input Pressure Manufacturer Series Pressure Gauge Port Size Port Connection Thread Size Pressure Gauge Port Thread Size Maximum Flow Rate Typical Flow Rate Integral Check Valve Port Connection Thread Standard Minimum Operating Temperature Maximum Operating Temperature
RS Stock No. 176-1723
BrandRS PRO
SGD52.59
Each
units
G 1/4 - - 8bar - 1/4 in 1/4 in 1/8 in 2050NL/min - - G -10°C +50°C
RS Stock No. 197-7903
BrandRS PRO
SGD33.44
Each
units
G 1/4 0bar 12bar 15bar T020-MINI G 1/8 1/4in 1/8in 600NL/min 600NL/min - G - -
RS Stock No. 176-1726
BrandRS PRO
SGD105.53
Each
units
G 3/4 - - 8bar - 3/4 in 3/4 in 1/8 in 6200NL/min - - G -10°C +50°C
RS Stock No. 176-1725
BrandRS PRO
SGD74.85
Each
units
G 1/2 - - 8bar - 1/2 in 1/2 in 1/8 in 3200NL/min - - G -10°C +50°C
RS Stock No. 197-7902
BrandRS PRO
SGD33.44
Each
units
G 1/8 0bar 12bar 15bar T020-MINI G 1/8 1/8in 1/8in 600NL/min 600NL/min - G - -
RS Stock No. 176-1724
BrandRS PRO
SGD74.85
Each
units
G 3/8 - - 8bar - 3/8 in 3/8 in 1/8 in 3200NL/min - - G -10°C +50°C
RS Stock No. 122-655
Mfr. Part No.R07-200-RNKG
BrandNorgren
SGD57.95
Each
units
G 1/4 0.3bar 7bar 20bar R07 Rc 1/8 1/4 in 1/8 in 7L/s - Without Check Valve G -34°C +65°C
RS Stock No. 890-3146
Mfr. Part No.AR20-F01-B
BrandSMC
SGD39.51
Each
units
G 1/8 0.05MPa 0.85MPa 1MPa - - 1/8 in - 20L/min - Without Check Valve G -5°C 60°C
RS Stock No. 537-432
Mfr. Part No.ARX20-F01BG
BrandSMC
SGD54.70
Each
units
G 1/8 0.05MPa 0.85MPa 2MPa ARX20 Rc 1/8 1/8 in 1/8 in 60L/min - Without Check Valve G -5°C +60°C
RS Stock No. 884-6703
Mfr. Part No.AR20-F01-B
BrandSMC
SGD39.58
Each
units
G 1/8 0.05MPa 0.85MPa 1MPa - Rc 1/8 1/8 1/8 in 20L/min - Without Check Valve G -5°C +60°C
RS Stock No. 537-442
Mfr. Part No.ARX20-F02BG
BrandSMC
SGD54.70
Each
units
G 1/4 0.05MPa 0.85MPa 2MPa ARX20 Rc 1/4 1/4 in 1/4 in 60L/min - Without Check Valve G -5°C +60°C
RS Stock No. 822-4046
Mfr. Part No.20AG-X4G-PH100
SGD470.54
Each
units
G 1/2 0.2bar 8bar 28bar 20AG G 1/8 1/2 in 1/8 in - - Yes G -20°C +80°C
RS Stock No. 849-9644
Mfr. Part No.AR20-N02BG-Z-A
BrandSMC
SGD61.30
Each
units
NPT 1/4 0.05MPa 0.85MPa 1MPa AR NPT 1/8 1/4 in 1/8 in 0.1L/min - Without Check Valve NPT -5°C +60°C
RS Stock No. 884-2679
Mfr. Part No.AR10-M5-A
BrandSMC
SGD36.15
Each
units
M5 x 0.8 0.05MPa 0.85MPa 1MPa - Rc 1/16 M5 x 0.8 1/16 in 20L/min - Without Check Valve Metric -5°C +60°C
RS Stock No. 314-0937
Mfr. Part No.IR2010-02B
BrandSMC
SGD187.96
Each
units
Rc 1/4 0.01MPa 0.4MPa 1MPa IR2000 Rc 1/8 1/4 in 1/8 in - 1200L/min Without Check Valve Rc -5°C +60°C
RS Stock No. 667-4004
Mfr. Part No.VBA20A-03GN
BrandSMC
SGD1,217.21
Each
units
Rc 3/8 - - 1MPa VBA - - - - - - - +2°C +50°C
RS Stock No. 209-121
Mfr. Part No.ARX20-F01
BrandSMC
SGD29.54
Each
units
G 1/8 0.05MPa 0.85MPa 2MPa ARX20 Rc 1/8 1/8 in 1/8 in 60L/min - Without Check Valve G -5°C +60°C
RS Stock No. 890-3152
Mfr. Part No.AR20-F02B-B
BrandSMC
SGD41.57
Each
units
G 1/4 0.05MPa 0.85MPa 1MPa - - 1/4 in - 20L/min - Without Check Valve G -5°C 60°C
RS Stock No. 884-6731
Mfr. Part No.AR20-F02B-B
BrandSMC
SGD41.77
Each
units
G 1/4 0.05MPa 0.85MPa 1MPa - Rc 1/8 1/4 in 1/8 in 20L/min - Without Check Valve G -5°C 60°C
RS Stock No. 478-4140
Mfr. Part No.34225006
SGD48.59
Each
units
G 1/4 0.5bar 8bar 12bar 342 - 1/4 in - - 650L/min Without Check Valve G 0°C +50°C