INM/INL Series

Inline Centrifugal Pumps

INM/INL Serisi

Description :


  • Single-stage inline type centrifugal pumps are produced with standart motors and mechanical seal.
  • Pump flanges are designed in PN 16 pressure category compatible with DIN 2533. The suction and discharge flanges are identical and are on the same axis. Both flanges are equipped with pressure gage tapings.
  • Single entry, closed impeller is equipped with rear rings to balance thrust and is dynamically balanced.
  • Motor is connected to the pump by an adaptor and a flange.
  • Motor shaft is joined to pump shaft by a special clamp. In the case of motors with power over a certain value the pump and the motor shafts are joined by seperate rigid coupling.
  • Pump shaft,motor and other parts can be removed without replacing the suction and discharge flanges and the pump volute. Thus, assembly and maintenance producers are carried out very easily.
  • Standart asynchronous motor is used to activate pump.
  • In NMM pumps shaft leakage is prevented by a mechanical seal. All radial and thrust forces are supported by the motor bearing.


• Water supply and pumping centers.

• İrrigation, sprinkling, drainage processes.

• Tank systems

• Hot - cold water circulation and cooling system

• Pumping of condensed water

• Swimming pool water circulation.

• Industrial and domestic fluid pumping processes

• Marine applications. 

Technical Specifications :


Flow Rate (m³/h) : 2 ... 850
Head (m) : 2 ... 100
Operating Pressure (bar) : 10
Operating Temperature (°C) : -25...120
Motor Speed ​​Range (d/d) : 900 ... 3600
Suction Flange : DN40 ... DN200 (PN16) (DIN 2535)
Discharge Flange : DN 40 ... DN200 (PN16) (DIN 2535)