RuckDemand Control Ventilation Commercial & Domestic FansIndustrial FansDuct Heaters & CoolersUnit Heaters & DehumidifiersAir Handling Units & Heat Recovery UnitsGrilles & DiffusersRoof HoodsChilled BeamsSpecialist Low Leakage DampersVolume, Fire & Smoke DampersFan Coils UnitsVAV's & CAV'sSilencersControllers

Centrifugal

CMRH - Hot gas recirculation centrifugal fans

- Sheet steel construction.
Mineral fibre insulating plate.
- High performance backward curved steel impeller, high temperature paint finish.
Maximum airflow temperature: 300ºC
- Iron casting ball bearing support.
Protected accessories (belt, pulleys, etc.) according to CE Machine Directive standards.
- 230/400 V, 50 Hz. IEC 34-1 (UNE 20113) VDE 0530 Voltage: 230/400V, 50 Hz up to 5.5 HP, and 400/690V, 50 Hz for more powerful units, class F insulation, IP 55 protection.
- Anticorrosive finish in polyester resin, polymerised at 180ºC, after degreasing, phosphating and passivation pre-treatment.
- On request: Heat-resistant steel construction for temperatures up to 400° C.