Centrifugal pumps

Centrifugal pump N, N4 - EN733

Application:

Horizontal single-stage centrifugal pumps with bearing bracket and free shaft end. Nominal duty points and dimensions in accordance with EN733. The centrifugal pumps of type “N” are used for pumping clean and low contaminated liquids.


Merk­ma­le:

  • EN 733, DIN 24255

Ma­te­ria­ls:

This centrifugal pumps are made of cast iron or bronze.


Tech­nical data: 

  • Q max.: 300 m³/h
  • H max.: 95 m
  • Ma­x. nominal pressure: PN10 (10 bar)
  • Tem­pe­ra­ture liquid: -10 to 90°C
  • Connections: DN32 - DN100

Monobloc centrifugal pump NM, NM4, NMS, NMS4 - EN 733

Application:

Close coupled horizontal single-stage centrifugal pumps with electric motor with
extended shaft (NM) and with IEC-norm motor (NMS). The centrifugal pumps of type “NM” and “NMS” are used for pumping clean and low contaminated liquids.


Characteristics:

  • EN 733, DIN 24255
  • Series NMS in monobloc design close coupled
  • Serie NM electric motor with extended shaft
  • Possible with on electric motor mounted frequency converter

Materials:

  • centrifugal pumps are made of car iron and bronze.
  • Shaft sealing alternative with mechanical seal or stuffing box. Materials of mechanical seal and quality of packing in accordance to the pumped liquid


Tech­nical data: 

  • Q max.: 300 m³/h
  • H max.: 95 m
  • Ma­xi. nominal pressure : PN10 (10 bar)
  • Tem­pe­ra­ture liquid: -10 to 90°C
  • Connections: DN32 - DN150

Vertical Multi-Stage Pump MXV

Application:

Vertical multi-stage pumps with suction and delivery connections of the same diameter and arranged along the same axis (in-line) with IEC-norm electric motor.
Centrifugal pumps of type “MXV” are used for pumping clean liquids.


Characteristics:

  • Vertical, in-line pump
  • Possible with mounted frequence converter 

Materials:

  • MXV made of stainless steel 1.4301 (AISI 304)
  • MXVL made of stainless steel 1.4404 (AISI 316L)


Tech­nical data:

  • Q max.: 0,6 - 60 m³/h
  • H max.: 3 - 275 m
  • Ma­x. nominal pressure: 25 bar 
  • Tem­pe­ra­ture liquid: -15 to 110°C