M series
AIR DRIVEN LIQUID PUMP
pressures in excess of 1,400 bar
The M series of air driven mini liquid pumps are single acting, single 80mm air drive units that are capable of pressures in excess of 20,305 PSI / 1,400 bar.
The Hidrokraft Pump model number reflects the pumps nominal pressure ratio , while the technical data indicates exact ratios.
The outlet stall pressure is easy to set by adjusting the air drive pressure and by simply multiplying the pressure ratio by the air drive pressure, the nominal liquid pressure can be calculated.
They are ideal for use as portable pump units and suitable for water and oil.

Features
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Aluminum alloy wet end materials of construction
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Specialised construction materials available
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Single acting
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Single air drive head Ø 80mm
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Polyurethane, NBR pressure seals as standard
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Separation between hydraulic & pneumatic seals
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Compact and lightweight
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Suitable for most hazardous areas
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Pressure ratio 1:10 ~ 1:177
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Suitable for air drive pressures from 2 to 8 bar
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Working pressure up to 1,400 bar
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Suitable for water and oil
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Available as a complete packaged system

Field of application
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Lifting and clamping
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Hydraulic applications
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Presses
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Tooling and Tightening
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Testing
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Lubrication systems
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Hydrostatic tests
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Brust and cycle fatigue testing
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Calibration
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Water jet cutting and cleaning
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Leak testing
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Emergency shutdown systems
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Pressurization
M series Pump Range
M10
Actual Ratio 10:1
Displacement per Cycle 39.0 cc
Max Outlet Pressure 80 bar
Connection Size 3/8" / 3/8"
Inlet / Outlet
M44
Actual Ratio 44:1
Displacement per Cycle 9.0 cc
Max Outlet Pressure 350 bar
Connection Size 3/8" / 3/8"
Inlet / Outlet
M177
Actual Ratio 177:1
Displacement per Cycle 2.2 cc
Max Outlet Pressure 1,400 bar
Connection Size 1/4" / 1/4"
Inlet / Outlet
M16
Actual Ratio 16:1
Displacement per Cycle 25.0 cc
Max Outlet Pressure 130 bar
Connection Size 3/8" / 3/8"
Inlet / Outlet
M64
Actual Ratio 64:1
Displacement per Cycle 6.0 cc
Max Outlet Pressure 510 bar
Connection Size 3/8" / 1/4"
Inlet / Outlet
M25
Actual Ratio 25:1
Displacement per Cycle 16.0 cc
Max Outlet Pressure 200 bar
Connection Size 3/8" / 3/8"
Inlet / Outlet
M100
Actual Ratio 100:1
Displacement per Cycle 4.0 cc
Max Outlet Pressure 800 bar
Connection Size 1/4" / 1/4"
Inlet / Outlet