WILKERSON Air Regulators

They reduce supply pressure to the level required for efficient operation of downstream pneumatic equipment. They are used for material handling systems, flow & temperature controllers, critical air control circuits and valve positioners. These units feature a rising / non-rising knob that can be adjusted as per user requirements.

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Wilkerson air regulators reduce supply pressure to the level required for the efficient operation of downstream pneumatic equipment. They are used for material handling systems, flow & temperature controllers, critical air control circuits and valve positioners.
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R30 Regulators

StyleModelBody MaterialAir Inlet SizeMax. Flow RateMax. Operating PressureAir Outlet SizeSeal MaterialPressure Gauge IncludedOverall WidthPrice
AR30-08-000Aluminum, Zinc1"500 CFM300 psi1"NitrileNo4 5/16"€280.72
BR30-06-000Aluminum, Zinc3/4"470 CFM300 psi3/4"NitrileNo4 5/16"€275.03
CR30-08-H00Aluminum, Zinc1"--1"Nitrile RubberNo4 5/16"€661.35
DR30-06-H00Zinc3/4"481 SCFM300 psig3/4"Nitrile RubberNo4 5/16"€661.35
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Air Regulators

Wilkerson high pressure high flow regulators are suitable for pneumatic flow control in compressed lines for air treatment applications. These air regulators feature a self-relieving, balanced valve design for delivering fluctuation free, consistent flow output. Zinc enclosure provides durability and high flow capacity piston operated mechanism enables pressure withstanding capability up to 300 psi. Choose from a wide range of pneumatic regulators, available in 470, 500 & 1200 cfm flow rates on Raptor Supplies.

StyleModelBody MaterialAir Inlet SizePressure Gauge IncludedOverall WidthMax. Flow RateMax. Regulated PressureAir Outlet SizeOverall DepthPrice
AR30-08-G00Aluminum, Zinc1"Yes4 5/16"--1"4 5/16"€713.91
BSR1-02-LAS0Stainless Steel1/4"No1 9/16"12 CFM125 psi1/4"1 9/16"€695.67
CSR1-02-KAS0Stainless Steel1/4"No1 9/16"12 CFM60 psi1/4"1 9/16"€683.72
DSR2-04-LAS0Stainless Steel1/2"No3 3/8"80 CFM125 psi1/2"3 3/8"€1,989.97
ESR2-04-KAS0Stainless Steel1/2"No3 3/8"80 CFM-1/2"3 3/8"€1,930.51
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R40 Regulators

StyleModelAir Inlet SizeAir Outlet SizeBody MaterialMax. Flow RateMax. Regulated PressureMin. Regulated PressureMax. Operating PressurePressure Gauge IncludedPrice
AR40-0B-0001 1/2"1 1/2"Aluminum, Zinc1200 CFM125 psi10 psi300 psiNo€511.10
BR40-0C-0002"2"Aluminum, Zinc1200 CFM125 psi10 psi300 psiNo€520.65
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R31 Regulators

StyleModelAir Inlet SizeMax. Flow RateAir Outlet SizeBody MaterialMax. Operating PressurePressure Gauge IncludedOverall WidthAir Outlet TypePrice
AR31-08-0001"650 SCFM1"Aluminum, Zinc300 psigNo2 9/16"NPT€888.11
BR31-06-0003/4"400 SCFM3/4"Aluminum, Zinc300 psigNo2 9/16"NPT€805.11
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R26 Regulators

StyleModelPressure Gauge IncludedOverall DepthSeal MaterialBody MaterialAir Inlet SizeMax. Flow RateMax. Operating PressureOverall WidthPrice
AR26-04-000No3 1/8"NitrileAluminum, Zinc1/2"185 SCFM300 psig3 3/8"€361.05
BR26-04-GH0Yes4 11/16"Nitrile RubberAluminum, Zinc1/2"185 SCFM300 psig3 3/8"€425.30
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R21 Regulators

StyleModelBody MaterialAir Inlet SizeMax. Flow RateOverall WidthMax. Operating PressureAir Outlet SizeOverall DepthSeal MaterialPrice
AR21-04-000Aluminum, Zinc1/2"195 CFM2 3/16"-1/2"3 3/16"Nitrile€274.13
AR21-03-000Aluminum, Zinc3/8"180 CFM2 3/16"300 psi3/8"3 3/16"Nitrile€274.13
AR21-06-000Aluminum, Zinc3/4"220 CFM2 3/16"-3/4"3 3/16"Nitrile€274.13
BR21-03-R00Aluminum, Zinc3/8"180 SCFM2 5/8"300 psig3/8"2 11/16"Nitrile Rubber€617.72
AR21-02-000Zinc1/4"117 CFM2 3/16"300 psi1/4"3 3/16"Nitrile€274.13
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R18 Regulators

StyleModelAir Inlet SizePressure Gauge IncludedMax. Flow RateAir Flow DirectionAir Outlet SizeOverall DepthNumber Of Air OutletsNumber Of Air InletsPrice
AR18-04-F000B1/2"No180 CFMLeft To Right1/2"2 3/8"10.5€88.32
BR18-02-F000B1/4"No150 CFMLeft To Right1/4"2 3/8"0.250.25€87.53
CR18-03-F000B3/8"No150 CFMBi Directional3/8"2 3/8"10.375€86.63
DR18-03-F0G0B3/8"Yes-Left To Right3/8"3 11/16"10.375€240.91
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R03 Mini-Regulators

StyleModelAir Inlet SizeMax. Flow RateAir Outlet SizeBody MaterialMax. Regulated PressureMin. Regulated PressureMax. Operating PressurePressure Gauge IncludedPrice
AR03-02-0001/4"22 CFM1/4"Aluminum, Zinc125 psi2 psi300 psiNo€33.95
BR03-01-0001/8"13 CFM1/8"Aluminum, Zinc125 psi2 psi300 psiNo€33.03
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Electronic Regulators

StyleModelAir Inlet SizeAir Inlet TypeOverall WidthMax. Flow RateMax. Operating PressureAir Outlet SizeAir Outlet TypeOverall DepthPrice
AER1-02-00001/4"NPT3 1/8"165 SCFM150 psig1/4"NPT2 3/8"€1,670.12
BER1-02-PA001/4"NPT3 1/8"--1/4"NPT2 3/8"€1,735.47
RFQ
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General Purpose Air Regulator, 1/4 Inch Size, 150 cfm Max Flow

ModelItemPrice (ex. VAT)
R18-02-G000BCF2BUB€177.65
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General Purpose Air Regulator, 250 Cfm Max. Flow

ModelItemPrice (ex. VAT)
R28-04-F000BCH6RHB€125.50
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Air Regulator 1/4 Inch Npt 14 Cfm 300 Psi

ModelItemPrice (ex. VAT)
RB3-02-F000AE7XDW€53.45

Features

  • Wilkerson air regulators have a rising / non-rising knob that can be adjusted as per user requirements.
  • They feature brass, aluminium, stainless steel or zinc-alloy construction for wear resistance.
  • Selected models, including air regulators are configured with two gauge ports for depicting high & low pressures.
  • Some models, including Wilkerson B Dial air regulators feature a pressure-calibrated, transparent, non-rising adjustment dial for quick secondary pressure adjustment and have a balanced valve design for consistent flow output.
  • The regulators deliver a maximum airflow rate of 1200 cfm and are supplied for up to 2-inch NPT pipe sizes.

Working Mechanism

  • Airflow regulators have a spring-actuated valve which is directly regulated by a diaphragm assembly.
  • Pressure or energy from the flowing medium activates the diaphragm.
  • The increasing downstream pressure falls on the diaphragm, thereby closing the valve plug by compressing the spring.

Frequently Asked Questions

How long does an air regulator last?

An air regulator can last between 15 to 25 years.

How do I know if my air regulator is broken?

  • Fluctuating or low water pressure.
  • No water pressure.
  • Vibarting or hammering noises.
  • Due to a leakage.
  • High water pressure.

Why do regulators have two gauges?

Most of the regulators have two gauges for informing the user about how much pressure the compressor is sending to the tool.