Specification:7-sickle bladed, airfoil profiled impeller, developed using bionic insights, diameters from 250 - 800 mm, air volumes (freeblowing) up to 28,000 m³/h
Attributes and special features:best noise behaviour and lowest energy consumption, 100% speed controllable
Specification:7-sickle bladed, airfoil profiled impeller, developed using bionic insights. Driven by our ECblue premium energy-efficient motor with integrated EC-Technology.
Attributes and special features:best noise behaviour and lowest energy consumption, 100% speed controllable.
Specification:7-bladed profiled die-cast aluminium impeller, sizes from 315 to 1,250 mm, available in both air flow directions, 60 Hz and UL types, air volume (freeblowing) from 2,000 to 62,000 m³/h.
Attributes and special features:Optimised efficiency, optimised for full bell mouth applications, 100% speed controllable.
Specification:4-bladed aluminium sheet metal impeller, sizes from 350 to 650 mm, available in both air flow directions, 3 different blade angles, 60 Hz and UL types, air volume (freeblowing) from 2,000 to 13,000 m³/h, explosion-proof fans also available. FB sizes 200-350mm: 5-bladed sheet metal impeller, sizes from 200 to 350 mm, available in both air flow directions, 50/60 Hz, UL and CCC types, air volume (freeblowing) from 700 to 2.800 m³/h.
Attributes and special features:Universal fan for installation in equipment with short bell mouth, high flexibility by variation of blade angle and speed of motor, 100% speed controllable. From 350 mm size also available in explosion-proof design.
Axial fan EXred, FB explosion-proof compliant with ATEX directive
Specification:Axial fans, sizes from 250 to 900 mm, air volume (freeblowing) from 900 - 28,000 m³/h.
Attributes and special features:Fans according type of protection increased safety "EX e" and "EX nA" as well as flameproof enclosure "EX d" for operation in dangerous explosive atmospheres.
Applications:explosion-proof applications, e.g. chemical industry, petrochemistry, refrigeration, air conditioning, agriculture