FAN EM..M

ETAMASTER
Highly efficient, three-stage

• Diagonal impellers with stator
• With plastic housing
• 3-stage
• Built-in thermal switch
• Including mounting clamp

ETAMASTER saves ELECTRICITY

ETAMASTER saves SPACE

ETAMASTER saves MONEY

Impeller
Diagonal fan with three-dimensional impeller blades connected to a three-dimensional guide apparatus. This guarantees maximum aerodynamic efficiency. The impeller is balanced in two planes (G6.3 DIN ISO 1940).

Engine
КCapacitor-start asynchronous electric motor with 3 speed stages. The motor is located in the protected area of the hub and does not adversely affect aerodynamic properties. A built-in thermal switch protects the motor from overload.

Housing
Models ranging in size from 150 to 250 are made of PPGF30, color basalt gray RAL 7012. This high-strength material consists of 30% glass fiber and has increased resistance to corrosion and weathering.

Assembly
МInstallation in various positions, horizontal and vertical mounting possible. Direct linear integration into the pipe network. Integrated mounting bracket for convenient fan attachment..

Increased efficiency:
The ETAMASTER series is based on the ETALINE series. It provides maximum efficiency for this class of fans. The basis for the additional increase in efficiency is the design, which has been optimized in terms of air flow.

Noise reduction:

A significant reduction in pressure loss also minimizes noise levels and, combined with optimal design, ensures smooth operation.

Attractive design and easy installation:
ETAMASTER series fans are installed directly into the pipe network. They have an attractive design and are therefore suitable for visible installation. Their compact design and low weight make installation much easier..

Main technical specifications

Detailed selection of fans can be done on the manufacturer's website at www.ruck.eu or contact our specialists.