ST 4 PRO ATEX 21

  • 3,4 kW Three-phase powerful turbine
  • Suitable for continuous utilization 24/7 free of maintenance
  • Relief valve on series
  • Certified turbine category 2D
  • Vacuum certified category 2D for ATEX zone 21
  • On ATEX 21 versions filter chamber, tank and cover are build with AISI 304 Stainless Steel
  • Designed for Zone 20 internal and Zone 21 External
  • Silencer
  • Vacuum for dust and solids, suitable for general cleaning
  • Compact design for an excellent manoeuvrability, but sturdy manufacturing
  • M class conductive aluminized primary cartridge filter
  • Secondary filters for HEPA upgrade available
  • Filter protection to improve the cyclone effect
  • Semi-automatic filter cleaning shaking with pneu-mechanical piston
  • Tangential Inlet
  • Version with 50 liter quick-release collection tank
Models
ST 4 MAXI ATEX 21
Motorizzazione
Turbine
Amperaggio
6.7
Dimensioni
80 x 60 x 140 cm
Portata d'aria - m3/h -
320
Potenza - W -
3.4
Frequenza -Hz-
50/60
Depressione MAX
320
Marcatura
II 2D Ex tb IIIC T135°C Db IP65
Diametro bocchettone
Tangencial - ø 60 mm
Peso
85 Kg
Diametro camera filtrante
ø460 mm
Voltaggio -V-
400
Depressione -mBar-
220
Filtering System
ST 4 MAXI ATEX 21
Filtrazione e Proprietà
M Aluminized Conductive
Linea
PRO
Tipologia Filtro Primario
Cartridge
Pulizia Filtro
Semi-Automatic Pneu-mechanical Piston
Superficie Filtrante
18000
Filtro Hepa Secondario
OPT
Conveyor System
ST 4 MAXI ATEX 21
Tipo di contenitore
Tank
Arresto liquidi
OPT
Tubo di scarico
OPT
Capacità
50
Intercambiabilità da Fusto a Longopac
NO