Grundfos UPS3 UPM3 Auto 25-70 130 ZZZ 1½ BSP Underfloor Central Heating Pump Replaces 25-40/60
£ 69.90
(Inc VAT £83.88)
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The UPS2 is the ideal replacement for UPS 15-50 and 15-60 in domestic heating systems.  

The UPS2 comes complete with modern motor technology and electronic control which enables it to exceed new EuP/ErP standards.

The UPS2 comes as a complete pump. or as a pump head only.  

Technical data

Flow, Q:max. 3.3m³/h
Head, H:max. 6 m
Liquid temp.:+2 to +95 °C
Max. system. pressure:10 bar.
Port to Port:130mm
EEI :≤ 0.23

Features and benefits

  • Three Pumps in One - The UPS2 can be set to meet the requirements of a UPS25 model designed for either 4m, 5m or 6m performance.
  • Control Box - The control box of the UPS2 can be mounted on the left, right or on the top.
  • Cable Gland - The cable gland of the UPS2 is the same design as that used on both the UPS25-50 and UPS25-60 circulators. This minimises time taken on changeover. 
  • Pump Head - Where the existing pump base is in good condition a pump head option can be chosen in order to minimise installation time by replacing the pump head only.
  • Dimensions - The UPS2 is almost identical in overall dimensions to the UPS25-50/UPS25-60 models.
  • Vent screw - The UPS2 is fitted with a screw which allows manual venting to remove air from the heating system.
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