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Air Driven Liquid Pump of AH Series

Maximum output pressure: 8.3MPa;Working pressure: 7MPa;Booster ratio: 1:10 3 Working medium: water, oil;Driving medium: compressed air;The pressure range of drive air inlet is 0.1-0.83MPa (for the sake of product service life, it is recommended that the drive air inlet pressure be 0.7MPa);Maximum air consumption based on 0.7MPa driving air pressure: 1m ³/ min;Displacement per stroke: 157.08ML;Interface size of high-pressure inlet and outlet check valve: PT3/4".


Key Features
  • Key Features
  • Specification

Product Parameter


Air Driven Liquid Pump of AH Series
Based on static pressure, the air consumption is 1.0m³ when the air pressure is 7Bar.  
ModelPiston/Rod
DiameterΦ( mm)
Flow per stroke
(mL)
INOUTMax output Po (bar)@
drive 8.3bar
Output liquid Po( bar)   1bar=0.1MPa=1.019Kg/cm²
0204070100150200300400500600700900120017002350
Flow(L/min)
AH02100471.24PT3/4"PT3/4"20.756.550













AH0480402.12PT3/4"PT3/4"33.248.2516.08













AH0763249.38PT3/4"PT3/4"49.629.939.984.99












AH1050157.08PT3/4"PT3/4"8318.8512.579.420











AH1640100.53PT3/4"PT3/4"132.812.069.057.046.034.02










AH203576.97PT3/4"PT3/4"1669.247.76.936.165.390









AH283056.55PT1/2"PT1/2"232.46.795.665.094.523.963.390








AH402539.27PT1/2"PT1/2"3324.713.933.533.142.752.361.960







AH642025.13NPT3/8"NPT3/8"4983.022.512.262.011.761.511.261.010.75






AH801820.36NPT3/8"NPT3/8"6642442.041.831.631431.221.020.810.710.61





AH1001616.08NPT3/8"NPT3/8"8301.931.771.611.531.371.210.960.80.640.560.480



AH1301412.32NPT3/8"NPT3/8"10791.481.421.361.231.110.990.860.740.620.490.430.370.12


AH170126.79NPT3/8"NPT3/8"14110.810.780.750.710.680.610.540.480.410.340.270.240.20.07

AH240104.71NPT3/8"NPT1/4"19920.570.540.520.490.470.420.380.330.280.240.190.160.140.120.09
AH30093.82NPT1/4"※HF424900.460.440.440.420.40.380.340.310.270.230.190.170.150.120.1
AH40083.02NPT1/4"※HF433200.360.350.350.330.320.30.270.240.210.180.150.140.120.110.110.08



Installation Dimensions/(mm)
Model

Drive gas interface

(AIR IN)

ABCDEFGMounting HoleWeight/kg
AH02G1/2"391
218162942401721004-φ12*2215
AH04G1/2"412218184942401721004-φ12*2215
AH07G1/2"391218162942401721004-φ12*2215
AH10G1/2"391218162942401721004-φ12*2215
AH16G1/2"349218120942401721004-φ12*2217
AH20G1/2"332218103942401721004-φ12*2216
AH28G1/2"332218103942401721004-φ12*2214
AH40G1/2"332218103942401721004-φ12*2214
AH64G1/2"332218103942401721004-φ12*2214
AH80G1/2"339218110942401721004-φ12*2214
AH100G1/2"339218110942401721004-φ12*2214
AH130G1/2"339218110942401721004-φ12*2214
AH170G1/2"30020881942401721004-φ12*2213
AH240G1/2"30020881942401721004-φ12*2214
AH300G1/2"30020881942401721004-φ12*2214
AH400G1/2"30020881942401721004-φ12*2214




AH series gas-liquid booster pump is a single-drive single-acting liquid booster pump with compressed air, which has the advantages of high safety and high output pressure.

Features


1. The output pressure can reach up to 3320bar;
2. The gas drive ensures that the medium does not generate heat, sparks and flames during the transmission process, and the pressurization is safe;
3. The driving gas pipeline does not need to be lubricated, which saves costs and prevents pollution;
4. It is suitable for most liquids and liquefied gases, and can maintain pressure without energy consumption at a predetermined pressure, automatically absorb liquid, automatically maintain pressure, and automatically replenish pressure;
5. The product has compact structure, strong reliability and application fields;

Main features


1. AH series is based on static pressure, when the driving air pressure is 7bar, the air consumption is 1.0m3/min;
2. The driving pressure is 1bar-8.3bar (14.5-120.35psi), and the AH series is a single driving piston (Φ160mm);
3. The high-pressure end is made of stainless steel, and the driving part is made of aluminum alloy;
4. The medium of AH series standard products is water and oil, and the order code is: AH64 (series code + boost ratio);

Description of special products


About medium: AH series can be applied to various media such as brake fluid, liquefied gas, etc., order code such as: AH20-CO2(series code + boost ratio + boost medium)
About the interface: If you need a special interface, please specify when ordering.

Application scenarios


1. AH series gas-liquid booster pump is suitable for occasions where pressure maintenance, supplementary pressure and high frequency work are required;
2. Hydraulic test/burst test (including but not limited to pressure components such as valves, pressure vessels, pressure switches, hoses, blowout preventers, etc.); calibration of pressure gauges and sensors;
3. Vehicle braking system test, fuel injector test;
4. Power source of hydraulic tools (bolt tensioner, hydraulic nut, etc.);
5. Power source and control source of wellhead equipment;
6. The power source of the pneumatic hydraulic station;

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