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AY-4281-PM-SR

Regenerative turbine pump, type AY-4281-PM-SR

Characteristic curves, type AY-4281-PM-SR

Graphic representations not binding.

Contact

Get in touch with us!
Speck in Germany
+ 49 (0) 9171 809 0

Description

Close-coupled pump with canned motor

  • Operation with frequency converter only
  • Within the displayed characteristic curve every operating point can be selected by parameterizing the drive accordingly
  • Power consumption depending on load and speed

Media

Water max. 80 °C, 100 °C on request
Oil max. 80 °C, 100 °C on request
Fluorinert™ -20 °C – +80 °C, 100 °C on request

Motor

PM synchronous motor (VSD)
1,1 – 2,2 kW, 3~Mot
1000 – 4000 1/min

Material design

Stainless steel
Plastics

Suction connection

G 3/4

Pressure connection

G 3/4

Sealing

Separating can / Canned motor

Dimensions (WHD)

140 x 145 x 203 mm

Applications

Temperature control / Industrial cooling
  • Cooling of machines, systems and production processes
  • Cooling of industrial lasers
  • Cooling of welding devices (welding pistols and circuits)

Advantages

  • Suitable for the delivery of gas shares
  • Steep characteristic curve
  • High pressures with compact design
  • Leakage-free and maintenance-free due to magnetic coupling
  • Possible reverse operation

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