Fan

This is a centrifugal fan with an impeller with backward curved blades. Impeller part is directly placed on the motor shaft.

Fan

Plug Fan Module

This is a centrifugal fan with an impeller with backward curved blades. Impeller part is directly placed on the motor shaft. Since there are no belts involved in the mechanism, problems caused by it also reduced. It can cover up to 90.000 m3/h and 3.000 Pa total pressure. Sound level is lower during operating conditions, since it doesn’t guide air into the ducts directly. Rails holding the fan are connected to the frame with springs or rubber insulators. Fan outlet is connected to the module outlet via flexible elements. The electric motors are 2, 4, or 6 poled (1000, 1500, 3000rpm), 400V, 50Hz, IP 55 protection class depending on the demand.

Belt Driven Fan Module

This module contains a blower or an exhaust fan placed on supports which can slide on rails using vibration absorber. All fans are certified and their optimum operation points are specified on the computer program. To prevent conduction of vibration and noise created during operation onto the frame, rails are connected to the frame with springs or rubber insulators. Fan outlet is connected to the module outlet via flexible elements. The fans are driven utilizing belt and pulley systems. The pulley are mounted onto the shaft by using conical fittings. The belt tension system is designed to easy access. The electric motors are 2, 4, or 6 poled (1000, 1500, 3000rpm), 400V, 50Hz, IP 55 protection class depending on the fan specification. Variable speed, direct-coupled motor-fan combinations are also available upon request. All rotary parts used in the module are dynamically balanced.

ACCESSORY EQUIPMENTS for FAN MODULE:

- Emergency Shut-Off Button: Kill Stop - Direct Power Cut Off

- Gland for Power Cable: Glands for cable cross sections without leakage

- DPT Flow Meter: Differential pressure transmitter processing signal and showing volume flow rate and an inlet pressure with a digital screen

- Differential Pressure Switch: Switch that gives and/or cuts signal when the pressure limit is exceeded

- Differential Pressure Gauge: Gauge that shows the initial pressure difference between two set points

- Belt & Pulley Guard: Safety guard for rotating elements

- Fan Guard: Safety guard for fan rotor

- Door Guard: Safety guard in case of door failures

- Flexible Connection: Flexible connection elements for AHU inlet - AHU outlet - fan outlet

- Maintenance Switch: Maintenance switch just to cut off fan electricity temporarily during maintenance

- Anti-Condensate Heater for Motor

- Termistor

- Variable Frequency Driver