Grundfos UP15-42B5 Circulator Pump
But the Grundfos 15-42 bronze pump has a number of drawbacks:
require filling before starting;
have a tendency to cavitation;
have low value of efficiency when pumping viscous liquids;
have a small value of efficiency at low liquid flow Q and the importance of head H, etc.
Grundfos 15-42 pump should be used for large liquid flow Q and the low and medium head of liquid N.

Brand:

SKU #:

 Grundfos

59896145
Availability: In Stock
Usually ships: within 1 business day
Product Description:

The Grundfos UP15-42B5 (59896145) 1/25HP Bronze Circulator Pump with 1/2″ Sweat connections.

This maintenance free Grundfos Circulator Pump is for open systems with Maximum liquid temperature 230 F.

Grundfos UP15-42B5 Features:

  • Suitable for all heating systems including hydronic heating, fan coil heating, radiant heating,  solar heating, and other systems;
  • Built-in motor protection for long life;
  • Bronze body;
  • UL/CSA listed.