Dry-installed pump WKB

Vertically suspended, single-casing, lineshaft, diffuser-type pump with integral thrust bearings and discharge through column pipe in accordance with API 610 / ISO 13709 (VS1). Available in single-stage and multistage configurations and with either single or double suction first-stage impeller.

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Main Applications

Processes with critical NPSH conditions in chemical and petrochemical industries
Condensate transport
Pipelines and tank farms
Liquefied gas

Technical Data

Maximum flow rate TSG: 350 m3/h
Maximum head TSG: 500 m
Max allow ds work.pressure TSG: 51 bar
Max allowed fluid temp TSG: 250 °C

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Benefits

Pump head is designed and welded according to ASME code to meet API nozzle load requirements. Suction areas designed for discharge pressure.
Circular or rectangular soleplate allows easy adaptation to different installation conditions.
Product-lubricated carbon guide bearings with bearing span below requirements of API 610 ensure low vibrations and reliable operation.

Technical Data

Component function: Pump
Connection type Inlet: Flange
Drive concept: With electric actuator
Maximum flow rate TSG: 350 m3/h
Maximum head TSG: 500 m
Mains frequency: 50 Hz,
60 Hz
Mtrl Hydraulic casing: A516 GRADE 70,
SA240/SA240M TYPE 316L,
A240 TYPE 316,
A516 GRADE 60
Nominal pressure Outlet: CL 400,
PN 64
Max allow ds work.pressure TSG: 51 bar
Suction behaviour: Non-self-priming
Max allowed fluid temp TSG: 250 °C
Min allowed fluid temp TSG: -45 °C