Duct fans ACM250-315 Vent-Axia
Vent Axia has designed a complete range of energy efficient Mixed Flow In-Line fans for use with rigid and flexible ducting. In-line Mixed Flow fans offer two and half times the pressure of conventional axial fans and are dimensionally more compact making them ideal for many ducted applications.
The ACM Mixed Flow In-Line fan can operate in both horizontal and vertical positions and can be mounted to meet its optimum performance.
All motors are fitted with Standard Thermal Overload Protection (S.T.O.P.). Designed for ambient temperatures up to +50°C. All sizes with capacitor run motors. ACM 250 and 315 are Class I appliances. Supply voltage 220-240V/1/50Hz.
ACM 250 Controller
For optimum performance use a Vent-Axia electronic controller. Surface mounted providing variable speed control with an On/Off/sensor slider with indication light. There is an adjustable minimum speed setting. The controller is radio suppressed to BS EN 55014 and electrical connections for use with suitable external sensors are provided.
1.5 Amp Controller – Suitable for 250mm model Dimensions: 86 x 156 x 53mm (H x W x D).
Used in conjunction with speed controllable fans to provide 5 stepped speed without electronic motor ‘hum’. Several fans can be connected to one transformer provided their combined load does not exceed the controller rating.
Single phase: 3.0amp. Rotary switch giving On/Off and five speeds.
Output voltages at 240V/1PH/50Hz 0, 90, 115, 140, 175, 240 volts.
Neon indicator. Enclosures are protected to IP54.
Dimensions: 135 x 170 x 117mm (H x W x D).
Models ACM 250
ACM250 - ACM In-line Mixed Flow Fans - ACM250 with 250mm diameter spigots
ACM315 - ACM In-line Mixed Flow Fans - ACM315 with 315mm diameter spigots