Horizontal Multistage Pumps

TK-TM Series

This rugged range of centrifugal horizontal multistage pumps ideal for applications such as irrigation systems such as those used with centre or lateral pivot irrigators, high pressure lifting, fire duty pumps, industrial processes, heating, cleaning, boiler systems, refrigeration and even snow making.

The TK-TM are available in horizontal (TK/TM and TKB/TMB) or vertical (TKV/TMV) orientation and are driven via flexible coupling either by electric motor or diesel engine. The outlet port on many models can be positioned vertically up (standard) or at 90 degrees either left or right. Multiple outlet ports can be fitted on various stages for different duties with the one pump such as used in fire services.

Features

  • Suction body with axial flow (TK/TM)
  • Suction body with radial flow (TKB/TMB and TKV/TMV)
  • Drive bearing support with high rigidity
  • Stainless steel shaft completely protected
  • Adjustable packing seal on shaft
  • Balanced or unbalanced mechanical seal option
  • External tie rods for tightening intermediate stages
  • Front and rear wear rings to protect diffusers, stage body and impellers
  • Maximum Working Pressure, 40 bar or 63 bar depending on variations
  • Suction flanges are PN 16 (Pressure Nominal 16 bar)
  • Delivery flanges are PN 40 (PN 63 on request)
  • Outlet port can be orientated to one of three positions
  • Liquid Temperature; -15°C to max +40°C
  • Cast Iron or carbon steel impellers and diffusers
  • Cast Iron or carbon steel suction body, delivery body and stage castings
  • Stainless steel 461 shaft and protection bushes

Options

  • Full stainless steel AISI 316 models
  • Duplex AISI630 shafts on request
  • PN 63 outlet flange
  • Mechanical Seal or packing gland to suit user requirements
  • Oil soaked bearings with a constant level oil feeder available
  • Special elastomers to suit liquid or temperature
  • Mounted on base with pump coupled to drive motor, electric or diesel

Specifications

TK/TM, TKB/TMB, TKV/TMV
2,950 rpm models
65, 80 and 100 nominal outlet diameter
60 to 310 m³/h flow
642 metres maximum head
40 or 63 bar nominal pressure
160 kW up to 560 kW maximum power
90°C temperature of pumped liquid
65 g/m³ maximum solids content
2 minutes maximum with closed delivery

1,450 rpm models
65, 80 and 100 nominal outlet diameter
30 to 210 m³/h flow
280 metres maximum head
40 or 63 bar nominal pressure
45 kW up to 250 kW maximum power
90°C temperature of pumped liquid
65 g/m³ maximum solids content
2 minutes maximum with closed delivery

3,550 rpm models
65, 80 and 100 nominal outlet diameter
70 to 300 m³/h flow
608 metres maximum head
40 or 63 bar nominal pressure
200 kW up to 630 kW maximum power
90°C temperature of pumped liquid
65 g/m³ maximum solids content
2 minutes maximum with closed delivery

1,750 rpm models
65, 80 and 100 nominal outlet diameter
30 to 220 m³/h flow
400 metres maximum head
40 or 63 bar nominal pressure
45 kW up to 630 kW maximum power
90°C temperature of pumped liquid
65 g/m³ maximum solids content
2 minutes maximum with closed delivery