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Real-world sizing and selection tool for a variety of the most popular pumps across the CIRCOR portfolio.
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Series of high-performance three-screw pumps is primarily utilized in elevator technology, playing a vital role in driving hydraulic machines and elevators. The lightweight rotor housings are structurally optimized for minimal vibrations.
820
Max. Fluid Temperature [°C] :70
Viscosity Range [mm²/s] :3-380
Optimal solution for high-pressure coolant supply in machine tools. The three-screw pump is an essential element in the effective distribution of coolants and protective agents up to 100 bar.
1.000
Max. Outlet Pressure [bar] :120
Max. Fluid Temperature [°C] :80
Viscosity Range [mm²/s] :1-2.000
Decades of optimized reliability, efficiency and adaptability. The self-priming pump features hardened and polished spindles which are running in a replaceable liner.
5.300
Max. Outlet Pressure [bar] :120
Max. Fluid Temperature [°C] :250
Viscosity Range [mm²/s] :3-5.000
Three-screw pump series for lubricating oil applications. For lubricating oil applications according to API 676, optionally with mechanical sealing according to API 682 and pressures up to 20 bar.
880
Max. Outlet Pressure [bar] :20
Max. Fluid Temperature [°C] :100
Viscosity Range [mm²/s] :5-750
For lubrication and hydraulic applications in engines, gearboxes, turbines or other machines at pressures up to 16 bar. The three-screw technology ensures smooth and low-pulsation pumping with extreme durability.
7.500
Max. Outlet Pressure [bar] :16
Max. Fluid Temperature [°C] :155
Viscosity Range [mm²/s] :1,4-3.500
Designed to provide consistent and reliable lubrication and hydraulic oil supply in industrial and power generation applications. Media-lubricated bearings and the elimination of shaft seals ensure long-term, maintenance-free operation.
1.300
Max. Outlet Pressure [bar] :16
Max. Fluid Temperature :100
Viscosity Range [mm²/s] :3-760
The TRITEC® self-priming three-screw pump allows screw pump technology to penetrate areas previously considered unattainable: Use with low-viscosity, non-lubricating and/or abrasive liquids.
830
Max. Fluid Temperature [°C] :100
Viscosity Range [mm²/s] :0,3-2.000
For hydraulic applications. Combining the unique advantages of our screw pump technology with the high-pressure performance of the VH pump makes it a key component for efficiency and performance in hydraulic systems.
1.300
Max. Outlet Pressure [bar] :280
Max. Fluid Temperature [°C] :150
Viscosity Range [mm²/s] :3-1.500
Self-priming three-screw pump for hydraulic applications with pressures up to 120 bar. Robust design, with hardened and polished spindles and fully balanced axial thrust.
880
Max. Outlet Pressure [bar] :120
Max. Fluid Temperature [°C] :100
Viscosity Range [mm²/s] :3-760
Used in heat transfer systems to circulate organic heat transfer oils (also called thermal oil) up to 350°C. They offer an optimal combination of safety, efficiency and durable design to meet the requirements of demanding industrial processes.
2.300
Max. Delivery Head [m] :145
Max. Outlet Pressure [bar] :16
Max. Fluid Temperature [°C] :350
Optimizes all hydraulic characteristics such as flow pattern, power absorption and distribution, and lubrication to ensure long service life and maximum efficiency.
3.800
Max. Discharge Pressure [bar] :6
Max. Fluid Temperature [°C] :135
Max. Viscosity [mm²/s] :300.000
MFG in Columbia, KY USA
The 413IC series pump is designed for vertical, deep well submerged operation for unloading barges, small tankers or tanks.
150
Max. Viscosity [SSU] :20,000
Max. Fluid Temperature [°F] :300
Max. Speed [RPM] :1,500