Pump and circulator
High-efficiency inline pump with EC motor and electronic duty adaptation in glanded construction. Version as single-stage low-pressure centrifugal pump with flange connection and mechanical shaft seal.
- Innovative high-efficiency pump for maximum overall efficiency based on a new Wilo glanded design
- High-efficiency EC motor (efficiency above IE4 limit values acc. to IEC TS 60034-31 Ed.1)
- Highly efficient hydraulics, optimally adapted to the EC motor technology, with optimised efficiency, minimum efficiency index (MEI) ≥ 0.7 according to ErP Directive 2009/125/EC [Commission Regulation (EU) 547/2012].
- Integrated electronic control
- Control range is up to three times as high as for conventional electronically controlled pumps
- Extremely compact and space-saving design
- Simple operation thanks to tried-and-tested red-button technology and display
- Optional interfaces for bus communication using plug-in IF-Modules
- Integrated dual pump management
- Fault management tailored to HVAC applications
- Access disable on the pump
- High standard of corrosion protection thanks to cataphoretic coating
- Condensate drainage as standard
- Pump bases with threaded hole for installation in the foundation