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Harris specialty gas regulators provide adjustable flow control for welding & cutting torches in metalworking and laboratory applications. These gas regulators feature 316L stainless steel / chrome plated brass / brass construction for withstanding high gas pressures and a clear lens gauge with a large dial & easy-to-read markings for user convenience. They are equipped with an adjustable handle for precise pressure adjustment. Choose from a wide range of gas regulators in gauge delivery pressure ranging from 30 to 400 psi on Raptor Supplies.
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D| Style | Model | Body Dia. | Body Material | CGA Connection Inlet | Coefficient of Volume | Cylinder Gas | Delivery Pressure Range | Diaphragm Material | Flow Rate | Price (ex. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | KH1082 | €1,093.63 | |||||||||
| A | KH1078 | €763.35 | |||||||||
| A | KH1062 | €938.37 | |||||||||
| B | KH1132 | €819.39 | |||||||||
| B | KH1136 | €971.33 | |||||||||
| B | KH1144 | €1,424.09 | |||||||||
| B | KH1148 | €1,953.56 | |||||||||
| B | KH1141 | €980.44 | |||||||||
| A | KH1063 | €938.37 | |||||||||
| A | KH1065 | €910.80 | |||||||||
| A | KH1066 | €924.02 | |||||||||
| A | KH1069 | €789.49 | |||||||||
| A | KH1070 | €887.06 | |||||||||
| A | KH1072 | €899.38 | |||||||||
| A | KH1075 | €759.83 | |||||||||
| A | KH1077 | €779.14 | |||||||||
| A | KH1080 | €792.93 | |||||||||
| A | KH1076 | €789.49 | |||||||||
| A | KH1098 | €877.37 | |||||||||
| C | KH1117 | €1,535.40 | |||||||||
| D | KH1115 | €1,016.76 | |||||||||
| B | KH1138 | €944.56 | |||||||||
| B | KH1135 | €976.10 | |||||||||
| B | KH1128 | €747.08 | |||||||||
| A | KH1106 | €1,298.92 |
A| Style | Model | Delivery Pressure Range | Gas Service | Gauges Delivery Pressure | Outlet Connection | Price (ex. VAT) | |
|---|---|---|---|---|---|---|---|
| A | 447NC-15-CL | €502.36 | |||||
| A | 447-NC-15 CR | €526.93 | |||||
| A | 447-50-CR | €499.26 | |||||
| A | 447-50-CL | €482.61 | |||||
| A | 447-125-CR | €508.71 | |||||
| A | 447-200-CR | €496.73 |
A| Style | Model | Delivery Pressure Range | Gas Service | Gauges Delivery Pressure | Outlet Connection | Price (ex. VAT) | |
|---|---|---|---|---|---|---|---|
| A | 447NC-15-1/4 L | €477.13 | |||||
| A | 447-50-1/4 R | €562.38 | |||||
| A | 447-50-1/4 L | €515.33 | |||||
| A | 447-50-1/4 RF | €505.21 | |||||
| A | 447-125-1/4 RF | €506.60 | |||||
| A | 447-200-1/4 R | €531.18 |
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BHarris regulators are designed for precise measurement of gas flow & shielding gas with CO2 or argon during TIG & MIG welding applications. These flow gauge regulators feature a large dial with easy to read markings for accurate measurements. Selected models have one-piece encapsulated seat design with PTFE Teflon seats & internal filter for leakage-free operation & contamination free output, respectively. These gauges have brass / steel / forged brass / SS construction for preventing damage against flowing media and are ideal for medium to heavy-duty operations. Choose from an extensive range of regulators, available in inlet pressures ranging from 500 to 4000 psi on Raptor Supplies.
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H| Style | Model | Body Dia. | Body Material | CGA Connection Inlet | CGA Connection Outlet | Coefficient of Volume | Cylinder Gas | Delivery Pressure Range | Diaphragm Material | Price (ex. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 301-AR60-580 | €281.28 | |||||||||
| A | 301-CD60-320 | €282.14 | |||||||||
| B | 3100211 | €342.29 | |||||||||
| C | KH1147 | €1,686.05 | |||||||||
| D | 25-15C-510 | €297.65 | |||||||||
| E | 425-50-540 | €351.49 | |||||||||
| F | 330-500-580 | €708.85 | |||||||||
| F | 330-125-320 | €618.69 | |||||||||
| F | 330-125-580 | €632.94 | |||||||||
| E | 425-15-300 | €341.41 | |||||||||
| E | 425-15-510 | €342.19 | |||||||||
| E | 425-200-540 | €337.01 | |||||||||
| E | 425-125-320 | €332.31 | |||||||||
| G | 25-50C-510P | €338.12 | |||||||||
| E | 425-200-580 | €333.87 | |||||||||
| G | 25-15C-300 | €295.39 | |||||||||
| E | 425-200-346 | €336.36 | |||||||||
| E | 425-125-346 | €333.53 | |||||||||
| E | 425-125-540 | €353.84 | |||||||||
| H | 25GX-500-580 | €312.03 | |||||||||
| D | 25GX-145 | €236.25 | |||||||||
| E | 425-125-580 | €366.02 |
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B| Style | Model | CGA Connection Inlet | Cylinder Gas | Gas Service | Inlet Connection | Stages | Price (ex. VAT) | |
|---|---|---|---|---|---|---|---|---|
| A | 355-CD-320 | €384.68 | ||||||
| B | 356-Ar/He-580 | €756.19 | ||||||
| A | 355-AR-580 | €410.51 |
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B| Style | Model | Cylinder Gas | Gas Service | Gauges Delivery Pressure | Item | Price (ex. VAT) | |
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| A | 301AR-58010 | €277.22 | |||||
| B | 355AR-58010 | €367.96 |
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| Model | Item | Price (ex. VAT) | |
|---|---|---|---|
| K586-1 | AA4AHN | €666.00 |
Harris regulators offer flow rates ranging from 0 to 4500 SCFH (AIR).
The gas flow rate is read from the position of the top of the bobbin of the flowmeter. In flowmeters with a ball, rather than a bobbin (right), the reading is taken from the centre of the ball.
A regulator operates on pressure instead of volume. This means a flowmeter will always be more accurate than a regulator for measuring flow volume. A flowmeter is an outer tube with another glass tube inside, marked for flow in CPH and LPM. A small ball bearing inside the tube indicates the flow.