YNK Dry-installed pump

Dry-installed pump YNK

Horizontal radially split single-stage double-entry boiler feed booster pump (booster system) with cast steel single or double volute casing.
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Main Applications

  • Feed water in power stations
  • Pumping condensate in power stations and industrial plants
  • Boiler feed booster pump in systems with low suction head

Technical Data

Max. flow rate
3700 m3/h
Max. head
250 m
Max. allowed working pressure
40 bar
Maximum allowable fluid temperature
210 °C

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Benefits

  • High availability and long service life
  • Radial forces minimised by double volute casing
  • Higher efficiency

Technical Data

Function
Pump
Connection type
Flange,
Butt weld ends
Drive concept
With electric actuator
Max. flow rate
3700 m3/h
Min. flow rate
150 m3/h
Max. head
250 m
Min. head
30 m
Mains frequency
50 Hz,
60 Hz
Mains voltage
400 V,
460 V
Casing material
GP240GH+QT KTA
Nominal pressure
PN 40
Max. allowed working pressure
40 bar
Suction behaviour
Non-self-priming
Maximum allowable fluid temperature
210 °C
Minimum allowable fluid temperature
2 °C