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. 478-4140
Mfr. Part No.34225006
BrandAsco
$66.61
Each
units
G 1/4 0.5bar 8bar 12bar 342 - 1/4 in - - 650L/min Without Check Valve G 0°C +50°C
RS Stock No. 884-2681
Mfr. Part No.AR10-M5H-1-A
BrandSMC
$37.70
Each
units
M5 x 0.8 0.02MPa 0.2MPa 1MPa - Rc 1/16 M5 x 0.8 1/16 in 20L/min - Without Check Valve Metric -5°C +60°C
RS Stock No. 884-6788
Mfr. Part No.AR25-F02H-B
BrandSMC
$48.61
Each
units
G 1/4 0.05MPa 0.85MPa 1MPa - Rc 1/8 1/4 1/8 in 20L/min - Without Check Valve G -5°C +60°C
RS Stock No. 125-3544
Mfr. Part No.G652AR003GA00H0
BrandAsco
$94.12
Each
units
G 3/8 0.5bar 10bar 16bar - - 3/8 in - - 228.6 SCFM, 6530 L/min Without Check Valve G -20°C +50°C
RS Stock No. 700-8809
Mfr. Part No.IR3020-F03
BrandSMC
$235.20
Each
units
G 3/8 0.005MPa 0.8MPa 1MPa IR3000 G 1/8 3/8 in 1/8 in - 5000L/min Without Check Valve G -5°C +60°C
RS Stock No. 453-625
Mfr. Part No.IR2020-F02
BrandSMC
$182.82
Each
units
G 1/4 0.01MPa 0.8MPa 1MPa IR2000 G 1/8 1/4 in 1/8 in 3.5L/min - Without Check Valve G -5°C +60°C
RS Stock No. 884-6716
Mfr. Part No.AR20-F02-1-B
BrandSMC
$44.38
Each
units
G 1/4 0.02MPa 0.2MPa 1MPa - Rc 1/8 1/4 1/8 in 20L/min - Without Check Valve G -5°C +60°C
RS Stock No. 884-6848
Mfr. Part No.AR30-F03-B
BrandSMC
$51.45
Each
units
G 3/8 0.05MPa 0.85MPa 1MPa - Rc 1/8 3/8 1/8 in 20L/min - Without Check Valve G -5°C +60°C
RS Stock No. 537-515
Mfr. Part No.ARJ310F-01BG-04-S
BrandSMC
$73.66
Each
units
M5 x 0.8, R 1/8 0.2MPa 0.7MPa 0.8MPa ARJ310 Rc 1/8 1/8 in, M5 x 0.8 1/8 in - - Without Check Valve Metric, R -5°C +60°C
RS Stock No. 825-4246
Mfr. Part No.ARJ1020F-M5-06
BrandSMC
$26.51
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. 797-5591
Mfr. Part No.ITV2050-212BL4
BrandSMC
$832.97
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. 884-6857
Mfr. Part No.AR30-F03G-B
BrandSMC
$68.22
Each
units
G 3/8 0.05MPa 0.85MPa 1MPa - Rc 1/8 3/8 1/8 in 20L/min - Without Check Valve G -5°C +60°C
RS Stock No. 884-6895
Mfr. Part No.AR40-F04-1N-B
BrandSMC
$56.71
Each
units
G 1/2 0.02MPa 0.2MPa 1MPa - Rc 1/8 1/2 1/8 in 20L/min - Without Check Valve G -5°C +60°C
RS Stock No. 703-6116
Mfr. Part No.0821302500
BrandAventics
$164.74
Each
units
G 1/2 0.5bar 10bar 16bar NL4-RGS G 1/4 1/2 in 1/4 in 5600L/min - Without Check Valve G -10°C +60°C
RS Stock No. 890-3140
Mfr. Part No.AR20-F01B-B
BrandSMC
$44.22
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. 185-5404
Mfr. Part No.NP-201
$446.43
Each
units
W22 (R) - - 12 (CO2) MPa, 14.8 (Air, MAG) MPa NP-201 - - - 20L/min - - - - -
RS Stock No. 884-6930
Mfr. Part No.AR40-F06H-B
BrandSMC
$90.95
Each
units
G 1/2 0.05MPa 0.85MPa 1MPa - Rc 1/8 1/2 1/8 in 20L/min - Without Check Valve G -5°C +60°C
RS Stock No. 435-9592
Mfr. Part No.ARJ310F-01-04-S
BrandSMC
$49.63
Each
units
M5 x 0.8, R 1/8 0.2MPa 0.7MPa 0.8MPa ARJ310 Rc 1/8 1/8 in, M5 x 0.8 1/8 in - - Without Check Valve Metric, R -5°C +60°C
RS Stock No. 703-6113
Mfr. Part No.R412006111
BrandAventics
$82.44
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. 884-6700
Mfr. Part No.AR20-F01BG-B
BrandSMC
$58.47
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
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