UB20 Complete Systems

Adequate ventilation of confined spaces is a prerequisite that must be achieved before access can be gained: fans are the ideal solution. UB20 ED8015 fan 20cm 1/4HP – 230V + tube holder extension for conversion from ventilation to suction (canister) with 4.6m tube. UB20 ED8025 fan 20cm 1/4HP – 230V + tube holder extension for conversion from ventilation to suction (canister) with 7.6m tube. UB20 ED8015-M.E.D (Manhole Entry Device) 220V fan + hose holder extension for conversion from ventilation to suction (canister) + 1.5m hose + manhole fitting + 4.6m hose.