GRUNDFOS GRUNDFOS MAGNA 3 Циркулационни помпи in Burgas, Bulgaria
New
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Specifications
- Condition
- new
- Category
- Pumps in Bulgaria
- Subcategory
- Grundfos water pumps and systems
- Subcategory 2
- Grundfos heating and air conditioning pumps
- Listing ID
- 68391468
Description
New generation circulating pumps with "wet rotor" with application in underfloor heating systems, radiator heating, single-pipe and two-pipe systems, air conditioning, ventilation, circulation systems, thermal solar systems, heat pump systems, etc. The pump and motor form a complete unit without mechanical shaft seal. Only 2 sealing gaskets are used. The bearings are lubricated with working fluid.
Application: Constant or variable flow systems, where it is desirable to optimize the pump operating point settings. Systems with variable flow temperature in the pipes.
Features: GRUNDFOS MAGNA3 combines electronically commutated motor with permanent magnet rotor, pump controller built into the terminal box, ceramic radial bearings and carbon axial bearings, rotor box, bearing plates and stainless steel alloy rotor cover, stator; cast iron pump housing; overload protection.