Smedegaard Omega 3-80-2ZS

Quick Overview

  • Code: 303 0799 970
  • Power: 0.25kW
  • Voltage: 1*230
  • Connection: 1¼" Union
  • Length: 180mm
  • Omega: In-line glanded pump
  • 3: Connection size
  • 80: Nominal impeller dia.
  • 2: Motor 2 pole (2900rpm)
  • Z: Bronze
  • S: Single phase (1~)
Check the datasheets in the downloads tab below for comprehensive information before you order
Please ensure you are ordering the correct pump/phase as restocking charges may apply. Please call us on 01322 292 415 to check current delivery times.


The Omega 3-80-2ZS from Smedegaard is an in-line glanded circulator pump with the motors mounted onto the pump body directly. The stainless steel AISI 316 short shaft extension of the Omega 3-80-2ZS makes the unit very compact ensuring stable running and long reliable service.


Bronze models are recommended in H.W.S. secondary installations. The standard bronze models are fitted with a special high quality hard faced mechanical seal, to meet the adverse conditions found in some HWS secondary systems. Suitable for clean, non viscous, non aggressive and non explosive fluids without any solids or fibres.



  • Commercial and industrial heating systems
  • District heating schemes
  • Water treatment plants
  • Potable water
  • HWS secondary systems


  • Casings/impellers/motors designed for high efficiency
  • Advanced design reduces noise levels
  • Non overloading capacity curves
  • Impellers statically and hydraulically balanced
  • High quality stainless steel shaft, AISI 316
  • Temperature range -25°C to +120°C (specials +140°C)