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The A70 is perfectly suited to larger surface preparation equipment and heavy duty applications.
Featuring a 24/7 continuous duty maintenance free motor it is ideally suited to large jobs where constant running and reliability is a priority.

Filtration is provided via primary M class star filter offering 30,000 cm2 of filter surface area. The secondary HEPA filter is classified to H14 and offers an additional 45,000 cm2 of filter surface area.

The primary filter is cleaned via a mechanical filter cleaning mechanism with a suction indicator to alert to a clogged filter ensuring reliable running.

Supplied as standard with the Longopac® safe bagging system.


■ 100% steel construction for longer service life
■ 3 phase side channel motor for 24/7 continuous duty operation
■ Class M primary filter with optional HEPA filter offering large filter surface area
■ Efficient mechanical filter cleaning system for high performance and long service life
■ Longopac® collection sytem


■ Perfect partner for larger 3 phase surface preparation equipment such as TFP 320 scarifier, TPG540 & TPG 650 grinders
■ Also ideal for use with many other types of construction equipment with options for dust extraction
■ General cleaning of fine dust in many other industries

Demande d'informations
Model A70 LP 400v Manual
Trelawny Part No. 303.4342
Output Power (Hp - kW) 7.5 - 5.5
Output flow (M³ per h / Lt per sec) 550 - 153
Vacuum Rate (mm. H₂O) 3000
Filter Type HEPA
Filter Efficiency 99.995%
Filter Surface Area 7.5²
Suction Inlet (Ø) 80
Noise Level (Db (A)) 76
Dimensions (cm) 66 x 118 x 147
Weight (kg) 146
Download A70 Longopac Operations Manual
Download A70 Product Sheet
Accessoire Part Number Description
80 to 50mm Steel Hose Connector Connecteur acier 80 à 50 mm 303.5484 Included as standard
Complete Hose + Cuffs Tuyau et manchettes 303.5725 Included as standard
Hose cuff (50mm) Manchettes de tuyau (50mm) 303.5778
Longopac bags Sacs Longopac 303.5765 Pack de 4 x 20m – inclut en standard avec les modèles 303.4103 & 303.4107
Main polyester filter - 20.000cm² - Class M Filtre polyester principal - 20.000cm² - Classe M 303.5282 Included as standard
PVC Hose Tuyau PVC 303.AA1012 Max 20 mtr
Accessoire Part Number Description
Brush on wheels + floor attachment: 80-60mm steel hose connection Brosse sur roues + attachement: connecteur tuyau acier 80-60mm 303.5735
Floor Brush - for dry use only Brosse pour sols secs 303.5745 Inclut dans le kit d’accessoires
Floor Brush - for wet use only Brosse pour sols humides 303.5740