Metering Pump Seko

Seko is an Italian manufacturer produce plunger pump, metering pump, dosing pump for water treatment, waste water treatment, and process plant. These products will include plunger metering pump, API 675, diaphragm metering pump, API 675, reciprocating triplex process pump, API 674 and chemical injection skid.

Nexa series

Seko pump nexa series






Plunger and hydraulic double diaphragm metering pumps

  • Liquid end:SS 316L, PP, PVDF, different material on request
  • Flow-rate adjustment:manual, electrical 4÷20 mA, Pneumatic 3-15 psig and/or SMART (protocol HART) servomotor and/or by frequency converter drivers
  • Multiple head executionwith different mechanism size and gear ratio
  • Pressureup to 200 bar
  • Flowrate up to 2650 l/h
  • API 675 Standards - CE and ATEX marking

Nyva series

seko pump nyva series






Hydraulic diaphragm metering pumps

  • Liquid end:AISI 316L ; PP ; PVDF
  • Flow-rate adjustment:Manual or automatic by AKTUA
  • Pressureup to124 bar
  • Flow rate up to 660 L/h
  • API 675 Standards - CE and ATEX marking

K & D series

seko pump k and d series






Plunger metering pumps with spring return mechanism

  • Liquid end:SS 316 L or PVC
  • Flow-rate adjustment:manual, electrical 4÷20 mA or Pneumatic servomotor 3-15
  • psig servomotor
  • Pressureup to 20 bar
  • Flow rateup to 1000 l/h


seko pump 3c triplex series






Three Plunger Reciprocating Pumps

  • Liquid end:SS 316 L, 304 SS or CS pump-head, different material on request
  • Flow-rate
  • Adjustment:via Frequency Converter
  • API 674 standard
  • Double head execution
  • adjustment:up to 1200 bar
  • Flow ratefrom 1.000 to 60.000 l/h