Main applications

  • Chemical industry
  • Drainage
  • Flood / stormwater holding tanks
  • Industrial waste water
  • Industry engineering
  • Marine
  • Oil /Gas
  • Petrochemical Industry
  • Waste water
  • Waste water transport
  • Water supply

Technical data

Q max 800.0 m³/h
H max 60.0 m


Process centrifugal, vertical pump. Available with two or three-channel impeller, semi-open or vortex. RWCP supplied with discharge pipe up to the outside of the base plate. RWCN without discharge pipe. Design to ATEX.


Refineries, chemical and petrochemical industry, steel industry, laminations, raw materials procurement and sewage treatment.

Further technical information about RWCP / RWCN

Overview of technical data

Q (50Hz) 2.0 – 800.0 (m³/h)
H (50Hz) 0.9 – 60.0 (m)
Type of bearing Rolling element and plain bearings
Casing partition Radially split
Drive Electric motor
Drive frequency 50 Hz /60 Hz
Type of drive Electric motor
Drive voltage Low voltage
Connection to power supply 230/400 V, 3~
Explosion protection ATEX (94/9/EC)
Maximum submergence 5785.0 (mm)
Impeller material (EN standard) CA6NM, CF8M, JL1040
Type of coupling Direct
Type of lubrication Grease / Product lubrication
Max. permissible fluid temperature 100.0 (°C)
Pump set location Dry installed, floodable
Shaft material (EN standard) AISI-316L, F-114
Suction characteristics Non-priming
Top plate Yes
Type of casing Volute casing
Type of impeller Open, Free flow impeller, Three-channel impeller
Casing material (EN standard) CF8M, JL1040
Installation position Vertical
Shaft seal type Gland packing, Shaft seal ring, Mechanical seal
Main applications Industry and process engineering, Waste water / sewage, Oil / Gas
Maximum discharge-side pressure 16.0 (bar)
Maximum drive rating 300.0 (kW)
Type of installation Stationary
Maximum speed of rotation 3500.0 (1/min)