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. 267-3385
Mfr. Part No.ARJ1020-M5-06
BrandSMC
$25.50
Each
units
M5 x 0.8 0.1MPa 0.7MPa 0.8MPa ARJ1020F - M5 x 0.8 - - - Without Check Valve Metric -5°C +60°C
RS Stock No. 884-6778
Mfr. Part No.AR20-N02-B
BrandSMC
$34.98
Each
units
G 1/4 0.05MPa 0.85MPa 1MPa - Rc 1/8 1/4 1/8 20L/min - Without Check Valve G -5°C +60°C
RS Stock No. 535-2378
Mfr. Part No.11-818-999
BrandNorgren
$299.49
Each
units
G 1/4 - - 8bar 11-818 - 1/4 in - - 240L/min Yes G 0°C +70°C
RS Stock No. 797-5591
Mfr. Part No.ITV2050-212BL4
BrandSMC
$742.40
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. 267-9355
Mfr. Part No.R74G-4GK-RMN
$119.71
Each
units
G 1/2 0.3bar 10bar 20bar R74G Rc 1/8 1/2 in 1/8 in 105L/s - Without Check Valve G -34°C +80°C
RS Stock No. 890-3165
Mfr. Part No.AR20K-F01-B
BrandSMC
$33.79
Each
units
G 1/8 0.05MPa 0.85MPa 1MPa - - 42948 in - 20L/min - Yes G -5°C 60°C
RS Stock No. 182-5945
Mfr. Part No.PR10G04CSS
BrandParker
$1,044.88
Each
units
G 1/2 0bar 8.5bar 20.7bar PR10 G 1/4 1/2 in 1/4 in - 2580L/min Without Check Valve G +4°C +66°C
RS Stock No. 435-9586
Mfr. Part No.ARJ310-01-S
BrandSMC
$29.69
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. 884-6826
Mfr. Part No.AR30-F02H-1-B
BrandSMC
$37.08
Each
units
G 1/4 0.02MPa 0.2MPa 1MPa - Rc 1/8 1/4 1/8 20L/min - Without Check Valve G -5°C +60°C
RS Stock No. 125-9902
Mfr. Part No.LRP-1/4-0,7
BrandFesto
$461.72
Each
units
G 1/4 1bar 12bar 7bar - - 1/4 in - 2300L/min 800 to 2300L/min - G -10°C +60°C
RS Stock No. 125-9953
Mfr. Part No.MS4-LR-1/8-D6-WR
BrandFesto
$93.32
Each
units
G 1/8 0.8bar 20bar 7bar - - 1/8 in - 7500L/min 1000 to 7500L/min - G -10°C +60°C
RS Stock No. 884-6835
Mfr. Part No.AR30-F03-1R-B
BrandSMC
$37.08
Each
units
G 3/8 0.02MPa 0.2MPa 1MPa - Rc 1/8 3/8 1/8 20L/min - Without Check Valve G -5°C +60°C
RS Stock No. 884-6747
Mfr. Part No.AR20-F02H-1-B
BrandSMC
$39.55
Each
units
G 1/4 0.02MPa 0.2MPa 1MPa - Rc 1/8 1/4 1/8 20L/min - Without Check Valve G -5°C +60°C
RS Stock No. 884-6738
Mfr. Part No.AR20-F02E-B
BrandSMC
$46.98
Each
units
G 1/4 0.05MPa 0.85MPa 1MPa - Rc 1/8 1/4 1/8 20L/min - Without Check Valve G -5°C +60°C
RS Stock No. 884-6933
Mfr. Part No.AR40-F04H-B
BrandSMC
$64.39
Each
units
G 1/2 0.05MPa 0.85MPa 1MPa - Rc 1/8 1/2 1/8 20L/min - Without Check Valve G -5°C +60°C
RS Stock No. 210-682
Mfr. Part No.ARX21-F01
BrandSMC
$44.05
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. 884-6848
Mfr. Part No.AR30-F03-B
BrandSMC
$46.78
Each
units
G 3/8 0.05MPa 0.85MPa 1MPa - Rc 1/8 3/8 1/8 20L/min - Without Check Valve G -5°C +60°C
RS Stock No. 825-4246
Mfr. Part No.ARJ1020F-M5-06
BrandSMC
$23.63
Each
units
M5 x 0.8 0.1MPa 0.7MPa 0.8MPa ARJ - M5 x 0.8 - 10L/min - Without Check Valve Metric -5°C +60°C
RS Stock No. 890-3152
Mfr. Part No.AR20-F02B-B
BrandSMC
$39.71
Each
units
G 1/4 0.05MPa 0.85MPa 1MPa - - 42826 in - 20L/min - Without Check Valve G -5°C 60°C
RS Stock No. 890-3174
Mfr. Part No.AR30-F03-B
BrandSMC
$40.32
Each
units
G 3/8 0.05MPa 0.85MPa 1MPa - - 3/8 in - 20L/min - Without Check Valve G -5°C 60°C
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