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DTN ASME

Technical documents

DTN ASME – magnetic drive process pumps

The configuration of the synchronous unit is based on a magnet ring assembly built to magnetically couple with an inner magnet ring assembly. These two magnet rings are locked together by the flux of attracting magnet poles flowing through the containment isolation shell.

The new dynamic shaft design ensures greater pump reliability and lower axial thrusts along the entire performance curve.

Main technical specifications of the model:

Sealing System: Magnetic Drive
Design: ASME B73.3-2015
Standard: ASME B73.3-2015
Casing Material: ETFE Lined
Bushings/Shaft Material: SSIC
Casing Type: Radially split-Volute Casing
Impeller Material: ETFE Lined
Impeller Type: Closed
Nozzle Position: End suction
Execution: Horizontal – Long-Coupled
Pull-out Design: Back pull-out
Heating Jacket: NA
Connection Type: Flange
Flange: ASME B16.5 Class 150
Suction Characteristics: Non-priming
Lubricant Type: Oil lubrication
Maximum Pressure Rating @20°C: PN 16
Fluid Temperature Range -30°C / +120°C
Maximum Head @ 2900 RPM: 105m
Maximum Flow Rate @ 2900 RPM: 108 m³/h
Viscosity Range: 0.5 cSt – 150 cSt
Maximum Installed Power: 22 kW
Sealing System: Magnetic Drive
Design: ASME B73.3-2015
Standard: ASME B73.3-2015
Casing Material: ETFE Lined
Bushings/Shaft Material: SSIC
Casing Type: Radially split-Volute Casing
Impeller Material: ETFE Lined
Impeller Type: Closed
Nozzle Position: End suction
Execution: Horizontal – Close-Coupled
Pull-out Design: Back pull-out
Heating Jacket: NA
Connection Type: Flange
Flange: ASME B16.5 Class 150
Suction Characteristics: Non-priming
Lubricant Type: No
Maximum Pressure Rating @20°C: PN 16
Fluid Temperature Range -30°C / +120°C
Maximum Head @ 2900 RPM: 105m
Maximum Flow Rate @ 2900 RPM: 108 m³/h
Viscosity Range: 0.5 cSt – 150 cSt
Maximum Installed Power: 22 kW

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