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ProVent Series – RIL-150TSW

ProVent Series

Performance Curve - RIL-150TSW


The ProVent Series of in-line mixed-flow fans have been specifically designed for ducted supply or exhaust air applications.
There are 6 models in the range matching standard duct sizes from 100 to 200mm diameter.
  • High performance mixed-flow Impeller.
  • Models 150SW and 200SW include an external mounted 2-speed switch.
  • Models 150TSW and 200TSW include a 1-30 minute adjustable run-on timer and external mounted 2-speed switch.
  • Fans can be removed for maintenance or repair without disturbing the duct system via specially designed support brackets.
  • Integrated mounting foot makes installation easier.
  • All models include plug and lead for easy installation.
  • Can be mounted in any position.
  • Construction
    The housings are of reinforced, injection moulded polypropylene plastic.
    The mixed-flow impellers are of injection moulded plastic.
    Type - 2-speed, squirrel cage, capacitor run.
    Electricity supply - 230V, single-phase, 50Hz.
    Class B insulation, IP44.
    Bearings - sleeve for RIL-100 and RIL-125, ball for all other models.
    Speed-controllable using VA type speed controller in high speed setting only.
    The RIL-150TSW and RIL-200TSW cannot be speed controlled.
    Internal Thermal Protection
    By fuse to size 125 and for all other models manual-reset thermal overload protection device in accordance with mandatory requirement for in-duct fans AS/NZS60335-2-80:2004
    Air flow to ISO5801:Part1, 1997
    Noise to BS848:Part 2, 1985
    Meets requirements of AS/NZS60335-2-80:2004
    Special Note
    Timer models RIL-150TSW and RIL-200TSW include a plug and lead to suit HPM 4 pin socket.
    Avoid the use of spring-loaded backdraft dampers, extensive lengths of duct and air valves with the RIL-100 and RIL-125 models.

    Suggested Specification

    The in-line fans shall be of the ProVent Series as supplied by Fantech Pty Ltd and be of the model numbers shown on the schedule/drawings.

    Impellers shall be of mixed-flow design and driven by a single-phase motor. Internal thermal protection shall be by fuse on 100 and 125mm spigot models and by manual-reset on 150 and 200mm models.

    It shall include an integral mounting foot, plug and lead and specially designed support brackets to enable motor removal.
    All fans shall be fully tested to ISO5801: Part1, 1997 for air flow and BS848:Part 2, 1985 for noise.

    Technical Data - RIL-150TSW

    SettingSpeed [rps]Avg. dBA @ 3mkWatts (Input)Amps Max.°C Approx. Weight [kg]

    Sound Data

    SettingType631252505001K 2K4K8K
    HiInlet5454 616160 575042
    HiOutlet6053 606061 585143
    HiBreakout4547 554850 503828
    LoInlet5050 575756 534638
    LoOutlet5649 565657 544739
    LoBreakout4143 514446 463424



    *All dimensions in mm, unless otherwise stated

    Wiring Diagram

    Diagram shown is for single-speed only.
    For 2-speed and special motors, contact Fantech for details.


    Circular Attenuator
    Elta Group