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. 210-698
Mfr. Part No.ARX21-F02
BrandSMC
MYR101.86
Each
units
G 1/4 0.05MPa 0.3MPa 2MPa ARX20 Rc 1/4 1/4 in 1/4 in, 1/8 in 60L/min - Without Check Valve G -5°C +60°C
RS Stock No. 351-7264
Mfr. Part No.R72M-2GK-RMN
BrandNorgren
MYR312.79
Each
units
G 1/4 0.3bar 10bar 20bar R72M G 1/8 1/4 in 1/8 in 39L/s - Without Check Valve G -34°C +65°C
RS Stock No. 267-9349
Mfr. Part No.R72G-3GK-RMN
BrandNorgren
MYR227.88
Each
units
G 3/8 0.3bar 10bar 20bar R72G Rc 1/8 3/8 in 1/8 in 33L/s - Without Check Valve G -34°C +65°C
RS Stock No. 822-4046
Mfr. Part No.20AG-X4G-PH100
MYR1,622.49
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. 535-2378
Mfr. Part No.11-818-999
BrandNorgren
MYR932.61
Each
units
G 1/4 - - 8bar 11-818 - 1/4 in - - 240L/min Yes G 0°C +70°C
RS Stock No. 825-3915
Mfr. Part No.ARJ210-M5
BrandSMC
MYR119.50
Each
units
M5 x 0.8 0.2MPa 0.7MPa 0.8MPa ARJ M5 x 0.8 M5 x 0.8 M5 x 0.8 20L/min - Without Check Valve Metric -5°C +60°C
RS Stock No. 210-682
Mfr. Part No.ARX21-F01
BrandSMC
MYR101.86
Each
units
G 1/8 0.05MPa 0.3MPa 2MPa ARX20 Rc 1/8 1/8 in 1/8 in 60L/min - Without Check Valve G -5°C +60°C
RS Stock No. 435-9609
Mfr. Part No.ARJ310F-01-06-S
BrandSMC
MYR169.82
Each
units
M5 x 0.8, R 1/8 0.2MPa 0.7MPa 0.8MPa ARJ310 Rc 1/8 M5 x 0.8, 1/8 in 1/8 in - - Without Check Valve Metric, R -5°C +60°C
RS Stock No. 797-5591
Mfr. Part No.ITV2050-212BL4
BrandSMC
MYR3,257.67
Each
units
Rc 1/4 0.005MPa 0.9MPa 1MPa ITV2000 Rc 1/4 1/4 in 1/4 in - - Without Check Valve Rc 0°C +50°C
RS Stock No. 435-9592
Mfr. Part No.ARJ310F-01-04-S
BrandSMC
MYR194.08
Each
units
M5 x 0.8, R 1/8 0.2MPa 0.7MPa 0.8MPa ARJ310 Rc 1/8 M5 x 0.8, 1/8 in 1/8 in - - Without Check Valve Metric, R -5°C +60°C
RS Stock No. 537-432
Mfr. Part No.ARX20-F01BG
BrandSMC
MYR191.54
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. 121-5659
Mfr. Part No.MS4-LR-1/4-D6-AS
BrandFesto
MYR233.58
Each
units
G 1/4 0.3bar 7bar 14bar - G 1/4 1/4 in 1/4 in 7500L/min 1800L/min - G -10°C +60°C
RS Stock No. 703-6113
Mfr. Part No.R412006111
MYR268.00
Each
units
G 1/4 0.5bar 16bar 16bar AS2-RGS G 1/4 1/4 in 1/4 in 2200L/min - Without Check Valve G -10°C +60°C
RS Stock No. 290-3412
Mfr. Part No.PS120001-080-000
MYR2,647.68
Each
units
G 1/8 0bar 8bar 10bar Piezo - 1/8 in - 350L/min 200L/min Without Check Valve G 0°C +50°C
RS Stock No. 121-5660
Mfr. Part No.MS4-LR-1/4-D7-AS
BrandFesto
MYR234.35
Each
units
G 1/4 0.5bar 12bar 14bar - G 1/4 1/4 in 1/4 in 7500L/min 1700L/min - G -10°C +60°C
RS Stock No. 126-3110
Mfr. Part No.LRP-1/8-6
BrandFesto
MYR512.86
Each
units
G 1/8 0.1bar 6bar 8bar - G 1/8 1/8 in 1/8 in 300L/min 300L/min - G -10°C +60°C
RS Stock No. 825-4378
Mfr. Part No.ARM11AB3-274-NZ
BrandSMC
MYR672.35
Each
units
- 0.05MPa 0.7MPa 1MPa ARM - - - 20L/min - Without Check Valve - +5°C +60°C
RS Stock No. 121-5642
Mfr. Part No.LRP-1/4-4
BrandFesto
MYR1,829.87
Each
units
G 1/4 0.05bar 4bar 12bar - G 1/4 1/4 in 1/4 in 2300L/min 2000L/min - G -10°C +60°C
RS Stock No. 703-6104
Mfr. Part No.0821302400
MYR274.65
Each
units
G 1/4 0.5bar 10bar 16bar NL2-RGS G 1/4 1/4 in 1/4 in 1500L/min - Without Check Valve G -10°C +60°C
RS Stock No. 125-9947
Mfr. Part No.MS4-LR-1/8-D6-AS
BrandFesto
MYR233.58
Each
units
G 1/8 0.8bar 20bar 7bar - - 1/8 in - 7500L/min 1000 to 7500L/min - G -10°C +60°C