vacuum cleaner - dm 40 sga b


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brand : Delfin category : IND vacuum cleaning machine code : 0

the dm 40 sga b is a single phase battery vacuum cleaner whit three collector motors that are fed by two 12v battery. the batteries are mounted on the steel chassis and the charger can be installed on the chassis optionally. the motors can work independently by three keys, so it is possible to adjust air flow rate according to condition. the motor head is covered with noise reduction equipment that can limit the noise level. there is a control board in the tool and the individual switches and vacuum indicator have been installed on it. also two handles are placed on the insides of body to lift head of the motor easily for making possible replacement and inspection of the filter which is located under the motors. the dm 40 sga b battery vacuum cleaner is used in cable using restriction locations. this vacuum cleaner is equipped with the independent switches, vacuum detector and the clogging filter detector and they are installed on a control board.

the vacuum cleaner body and chassis have been made of sturdy steel with epoxy paint and the separable tank is mounted on this chassis.

the perfect filtration unit is provided by a class l star filter made of polyester which has a large surface to high efficient filtration performance. the cleaning system of this filter is shaker method; it means a lever causes to filter vertical movement, thus the trapped particles will be removed. the suction performance will be professional and the filter life increases due to the great cleaning system operation. the star filter is placed above the suction inlet, so it is possible to vacuum up solid and liquid material simultaneously. when the user want to collect hazardous material, it is possible to se disposal bag to discharge substances in it directly. 

technical specifications

general specifications

material steel
standard CE - ISO9001

tank specifications

hopper capacity (L) 50

suction unit specifications

types and number of vacuum reinforced centrifugal - 3
waterlift max (mh2o) 1700
air flow max (m3/h) 290

filtration unit specifications

type and number of filter star - 1
filter cleaning system shaker
filter area (cm2) 20000
filter class L
air load on primary filter (m/h) 270

motor and power supply specifications

motor type reinforced collector
power (KW) 1.35
voltage - frequency (V - Hz) 24 / 50-60
(number of batteries×voltage) 12 × 2

physical specifications

noise level (db) 76
weight (kg) 100
dimensions (L×W×H) (mm) 580×900×1250