+38 044 379-12-05, (-07)
+38 044 379-12-05, (-07)
ISOR
Fully insulated, backward-curved impeller blades
Impeller
Radial impeller with backward-curved blades and optimized efficiency, balanced in two planes (G6.3 DIN ISO 1940).
Engine
A capacitor-coupled asynchronous motor with 4 speed stages. Enclosed drive motor with maintenance-free ball bearings. A built-in thermostat protects the motor from overload.
Casing
Casing made of galvanized sheet steel, sound-absorbing interior lining made of 35 mm thick mineral wool (DIN EN 13 501-1, building material class A1), wear-resistant fiberglass coating.
Assembly
Mounting options include horizontal and vertical installation, and direct in-line integration into piping systems. Integrated mounting tabs allow for easy housing installation. A pivoting inspection cover allows for easy cleaning of the fan unit.
Easy flow rate adjustment:
The flow rate is adjusted using a multi-stage switch, which is part of the ruck accessory range.
Optimal sound insulation:
High-quality insulation material, cross-linked with glass fiber, complies with building material class A1 according to DIN EN 13501-1.
Technical Information 
Detailed information can be found on the manufacturer's website at the link www.ruck.eu or contact our specialists.
