PT. PANCURAN ARTA ABADI

021-22687001 | ptpancuranartaabadi@gmail.com | 0812 9030 9065 

Calpeda NMD 40/180D/B

Calpeda NMD 40/180D/B Close coupled, centrifugal pumps for :

  • Clean liquids without abrasives, which are non-aggressive for the pump materials (solids content up to 0.2%)
  • Water supply
  • Heating, air-conditioning, cooling and circulation plants
  • Civil and industrial applications
  • Fire fighting applications
  • Irrigation

Construction :

Calpeda NMD 40/180D/B Close coupled, centrifugal pumps; electric motor with extended shaft directly connected to the pump.
NMD : with two back-to-back impellers (with axial thrust balancing)
Connections : Threaded ports ISO 228/1 (BS 2779)
NMD version with pump casing and lantern bracket in cast iron.

Operating Conditions :

  • Liquid temperature from -10 deg. C to +90 deg. C
  • Ambient temperature up to 40 deg. C
  • Total suction lift to 7 m
  • Maximum permissible working pressure up to 16 bar
  • Continuous duty

Motor :

  • 2 pole induction motor, 50 Hz (2900 rpm)
  • Three phase
    230/ 400 V +/- 10% up to 3 kW
    400/ 690 V +/- 10% from 4 to 9,2 kW
  • Insulation class F
  • Protection IP 54
  • Motor suitable for operation with frequency converter from 1,1 kW

Special Features on Request :

  • Other voltages
  • Frequency 60 Hz
  • Protection IP 55
  • Special mechanical seal
  • Higher or lower liquid or ambient temperatures
  • Motor suitable for operation with frequency converter up to 0,75 kW
Calpeda NMD 40/180D/D

Materials :

ModelNMD 40/180D/B
Pump casing
Lantern bracket
Cast iron
ImpellerBrass
ShaftStainless steel
Mechanical sealCarbon – Ceramic – NBR
Specification :
  • Model : NMD 40/180D/B
  • Rated motor power output (P2) : 4 kW, 5,5 HP
  • Capacity :
    – 7,5 m³/h 125 l/min ; Head : 60 m
    – 8,4 m³/h 140 l/min ; Head : 59,5 m
    – 9,6 m³/h 160 l/min ; Head : 57 m
    – 10,8 m³/h 180 l/min ; Head : 56 m
    – 12 m³/h 200 l/min ; Head : 53 m
    – 13,2 m³/h 220 l/min ; Head : 51,5 m
    – 15 m³/h 250 l/min ; Head : 48 m
    – 16,8 m³/h 280 l/min ; Head : 44 m
    – 18,9 m³/h 315 l/min ; Head : 39 m
  • Input : 2 Inch
  • Output : 1.5 inch

Leave a Comment

Your email address will not be published. Required fields are marked *