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Structure Features
1.Horizontal triplex single-acting piston pump
2.Crank connecting rod structure
3.Lip-shaped, self-sealing piston, which made of rubber or PTFE and nylon pads
4. Adopting auto gearbox which makes it have five kinds of flow rate
5. Compact structure, high efficiency, durable and long life, safe and reliable, easy maintenance, low maintenance costs.
Main Technical Parameters
Piston Stroke （mm） 100
ID of Cylinder Liner （m） 90
Reciprocating Times 187 121 76 43 25
Nominal Flow Rate （L/min） 300 193 121 68 39
Nominal Pressure (MPa) 6 10
Max Working Pressure (MPa) 7 11 12
Suction Pipe Diameter (mm） 89
Discharge Pipe Diameter (mm） 50
Input Power （kw） 45
Overall Dimensions （L×W×H）(mm) 2900×1318×891
Weight （include power） (kg) 2200
NBB-300/6-12 Triplex Single Action Horizontal Piston Pump
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