Wilo Atmos GIGA-N

Low-pressure single-stage centrifugal pump for mounting as a base pump with axial suction flange, flanged bearing housing and shaft attachment for drives with flexible coupling

The coupling is removable (socket sleeve) by default, this version offers the possibility of leaving the motor in its position when dismantling the rotor unit

Standardized pump for universal applications and extended service life.

The Wilo-Atmos GIGA-N is the entry-level model of the ventilated motor pumps. The great variety in terms of motors and materials as well as the temperature range from -20°C to +140°C make it an indispensable tool for the most varied applications.

The pump, in continuous operation, guarantees a long service life thanks to corrosion-resistant coatings and maintenance-free bearings. For maintenance, the removable coupling ensures that the mechanical seal can be replaced as quickly as possible. The rotational speed of the Wilo-Atmos GIGA-N is adjustable by means of a Wilo-EFC frequency converter. The pump can be fitted with bearing temperature and vibration monitoring devices to detect potential failures early.

In this respect, Wilo offers tailor-made additional service packages: from commissioning to maintenance - and with the complete WiloCare package, Wilo remote monitoring guarantees optimum operational safety.

Use

• Pumping of heating water (according to VDI 2035), cold water as well as water-glycol mixtures without abrasive materials in heating, cold water and cooling water systems.
• Field of irrigation, building technology, general industry, power plants, etc.

Your advantages

• Robust system consisting of a stainless steel multistage pump from the Helix EXCEL range with integrated frequency converter with a very wide setting range from 25 Hz to 60 Hz
• Great energy savings thanks to high-efficiency EC motors (energy class IE5 according to IEC 60034-30-2) in a complete installation with optimized pressure drops with high-efficiency pump hydraulics, as well as optimal adjustment of the load using variable pressure (pv) regulation mode and synchronous speed parallel regulation
• Excellent reliability thanks to built-in protection functions, such as overload protection, dry-running protection and water shortage protection with automatic shutdown, as well as monitoring and detection of leaks using of the link interface with optional SCADA
• Excellent regulation quality thanks to the SCe regulation device with LCD display and rotary knob simplifying navigation and settings
• Optional integration into the central technical management via Modbus RTU as standard
• All wetted components are approved for drinking water