Air Regulators | Raptor Supplies Singapore

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.

WILKERSON -

Air Regulator, Nonrising Locking

Wilkerson air regulators are suitable for application where a constant pressure with variable flow rate is required. They feature brass or zinc-alloy body construction, a non-rising adjustable knob, two gauge ports, supply pressure of up to 300 psi and a maximum flow rate of 100 cfm. These Wilkerson regulators can operate at temperatures ranging from 32 to 150 degrees Fahrenheit and are available in different overall heights and widths.

StyleModelAdjustment RangeBody MaterialMax. FlowOverall HeightOverall WidthPipe SizePrice (inc. GST)
ARB3-02-F0000 to 125 psiBrass14 cfm3.42"1.5"1/4" NPT SGD 61.46
BR03-01-0005 to 125 psi-13 cfm3.14"1.65"1/8" NPT SGD 38.47
CR03-02-0005 to 125 psiZinc Alloy, QQ-Z-36322 cfm3.14"1.65"1/4" NPT SGD 59.07
WILKERSON -

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.

StyleModelAdjustment RangeBody MaterialMax. FlowMax. Temp.Overall HeightOverall LengthOverall WidthPipe SizePrice (inc. GST)
AER1-02-0000-------- SGD 2112.54
BER1-02-PA00-------- SGD 2341.55
RFQ
CR21-03-R00-------- SGD 650.73
BR30-08-G00-------- SGD 783.29
DR30-06-H00-------- SGD 680.03
ER26-04-GH0-------- SGD 439.47
FR30-08-H00-------- SGD 695.48
GSR1-02-KAS00 to 60 psiStainless Steel12 cfm150 Degrees F2.67"1.56"1.56"1/4" NPT SGD 763.43
HSR2-04-KAS00 to 60 psiStainless Steel80 cfm150 Degrees F6.08"2.43"2.34"1/2" NPT SGD 2230.57
IR18-02-F000B0 to 125 psiAluminum150 cfm150° F5.4"5.18"2.36"1/4" SGD 106.35
JSR1-02-LAS00 to 125 psiStainless Steel12 cfm150 Degrees F2.67"1.56"1.56"1/4" NPT SGD 757.22
KSR2-04-LAS00 to 125 psiStainless Steel80 cfm150 Degrees F6.08"2.43"2.34"1/2" NPT SGD 2287.73
LR21-06-0000 to 160 psi-220 cfm150 Degrees F4.1"-2.6"3/4" NPT SGD 299.24
LR21-04-0000 to 160 psi-195 cfm150 Degrees F4.1"-2.6"1/2" NPT SGD 283.49
LR21-03-0000 to 160 psi-180 cfm150 Degrees F4.1"-2.6"3/8" NPT SGD 283.49
LR21-02-0000 to 160 psi-117 cfm150 Degrees F4.1"-2.6"1/4" NPT SGD 283.49
MR30-06-00010 to 125 psi-470 cfm150 Degrees F10.3"-4.3"3/4" NPT SGD 299.69
NR40-0C-00010 to 125 psi-1,200 cfm150 Degrees F11.9"-5.3"2" NPT SGD 664.52
OR40-0B-00010 to 125 psi-1,200 cfm150 Degrees F11.9"-5.3"1-1/2" NPT SGD 561.42
PR30-08-00010 to 125 psi-500 cfm150 Degrees F10.3"-4.3"1" NPT SGD 290.47
WILKERSON -

General Purpose Air Regulators

StyleModelFlow RangeMax. FlowOverall HeightOverall LengthOverall WidthPipe SizePrice (inc. GST)
AR18-03-F000B101 to 200 cfm150 cfm5.4"5.18"2.36"3/8" SGD 104.68
BR18-04-F000B101 to 200 cfm180 cfm5.4"5.18"2.36"1/2" SGD 106.94
CR28-04-F000B201 to 300 cfm250 cfm5.9"5.87"2.9"1/2" SGD 147.78
WILKERSON -

Compressed Air Regulator, Aluminum, 3/8 Inch Npt, 150 Cfm, 300 PSI

ModelItemPrice (inc. GST)
R18-03-F0G0BCV3QLY SGD 283.16
WILKERSON -

General Purpose Air Regulator, 1/4 Inch Size, 150 cfm Max Flow

ModelItemPrice (inc. GST)
R18-02-G000BCF2BUB SGD 210.78

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.

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