Can-Fan RK Centrifugal Fan - RK125 | 125MM (5" Inch) | 148CFM | Plastic BodyRegular price $187.00 Save $-187.00
Centrifugal Fan - CAN RK125 5inch (125mm) German Precision Technology
Can Fan RK plastic tube fan, is a backward centrifugal extractor, using a resistant, maintenance free plastic housing.
The extractor is speed controllable using voltage or frequency control, and as a protection for the motor, it is equipped with a thermal switch, that turns off the motor if it reaches a dangerous working temperature.
The Swiss made motor, together with the propeller design is enabling this type of fan, to deliver a strong airflow while making less noise.
The Can Fan RK series of fans use the same motors and air flow control as the RS range. They are encased in a moulded durable polymer body. It's a matter of personal preference for the type of casing you require, but the polymer casing has allowed for addition of the RK-S and RK-W fans.
RK-W (with Temperature Controller)The integrated electronic thermo sensor on these fans helps to control temperature. The target temperature is easily set by the adjustment dial. When a variation of more than one degree occurs, it activates an increase or decrease in the speed of the fan until the target temperature is achieved again.
RK-S (with 4 Speed Controller)The addition of the speed controller adds versatility. Each speed setting is factory set and calibrated to produce the most efficient output specific to each fan.
- No need for extra electronic speed controllers or transformers.
- Flexibility when the grower needs to make seasonal adjustments.
- Convenience: increases the ability to match fans with a larger range of filters.