Nilfisk CFM 3PH iVac 3997W Z22

NICFM3997WZ22
  • Description
  • More details

Three-phase industrial vacs suitable for continuous & heavy duty in AtEx zones

The series 3997W ATEX are the right I-Vacs for the industries who have to work in potentially explosive atmospheres as the Directive 94/9/EC and 99/92/EC state.

This vac offers high performances while still being extremely maneuverable and versatile. It mounts a Threephase Side Channel Blower that guarantees a silent and continuous running. The suction unit is controlled by an electrical equipment with a star-triangle starting as standard, housed in the rear casing. It gets a large Stainless Steel container and an Antistatic Star filter in "L" class as standard.

- Reliable 3 Phase aluminium casting induction motor directly driven to the fan
- Maintenance free
- Continuous use
- Very high performance levels
- Large Primary Antistatic L Class Star Filter
- Efficient electrical filter cleaning system
- Vacuum gauge
- Removable and very capacious SS bin
- Watertight Control panel with Star
- Triangle starting
- Highly maneuverable

CONTACT US FOR BEST PRICE

For spare parts and accessories, please contact us for prompt service

Product Features
Star triangle starting
Phase sequencer
Contactor
Electrical filter shaker
Relief valve
Accessory container
Release container system
Stainless steel dust bin
Chassis on wheels with brakes
Vacuum meter
Three phase side chanel blower

Technical Specifications
Voltage (V)
400/690
Frequency (hz)
50
IP protection class
55
Insulation class
F
Motor rated power (kw)
20
Airflow (m³/h)
2160
Vacuum (mbar/kpa)
250
Sound pressure level at 1.5 m (db(a)iso 3744)
79
Container capacity ( L )
175
Main filter type
L class antistatic
Main filter area (cm²)
88000
Inlet (mm)
100
Length x Width x Height (cm)
192x90x220
Weight (kg)
697
Atex category
II 3 D