Depureco UK
HF 3D Z22

HF 3D
Z22

Stationary Atex Industrial Vacuum Cleaner

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Motor power 4 kW | 5.5 kW | 7.5 kW | 11 kW | 15 kW | 18.5 kW | 22 kW
Max airflow 450 | 550 | 700 | 920 | 1,350 | 1,856 | 1,100 m³/h
ATEX Zone 2210-year guarantee

HF 3D Z22 is a powerful fixed-structure industrial vacuum cleaner for dust, solids and processing waste with the possibility of installing different types of discharge, continuous or intermittent, for collection in big-bags or localized discharge of the vacuumed material. Ideal for large centralized systems.

CE
CE CE marking — conformity with EU health, safety and environmental directives.

Technical Data

Motor

Motor type Atex side channel blower
Motor power 4 kW | 5.5 kW | 7.5 kW | 11 kW | 15 kW | 18.5 kW | 22 kW
Frequency 50/60 Hz
Voltage 400 V
Insulation class 55 | F
Power supply Electrical

Machine

Safety valve Vacuum limiter valve
Dimensions 1,240 × 1,910 mm
Height 3,488 mm
Suction inlet 80 | 100 mm
ATEX marking II 3D Ex htc IIIB T140°C Dc
Operating temperature -10/+40 °C

Filter

Primary filter class M
Primary filter type 4x Cartridges
Filter media Antistatic polyester
Primary filter area 90,000 | 120,000 | 180,000 cm²
Filter cleaning system Automatic SP

Performance

Max airflow 450 | 550 | 700 | 920 | 1,350 | 1,856 | 1,100 m³/h
Continuous vacuum 230 | 240 | 280 | 300 | 350 | 270 | 380 mbar
Noise level 76 | 74 dB(A)

Key Features

SUCTION UNIT

SUCTION UNIT

The suction unit is a manufacturer-certified Atex side channel blower with direct coupling between motor and impeller. The Side Channel Blower is equipped with a safety valve that ensures continuous work, without any maintenance.

SP FILTER CLEANING SYSTEM

SP FILTER CLEANING SYSTEM

Automatic filter cleaning system in reverse flow of air at 6 bar (compressed air not supplied as standard). Each filter is cleaned at regular, alternately adjustable intervals without interrupting suction. Ideal for fine and difficult dust.

CUSTOM EXHAUST SYSTEM

CUSTOM EXHAUST SYSTEM

A specific discharge system, intermittent or continuous, can be installed depending on operational needs.

ELECTRICAL PANEL WITH REMOTE START

ELECTRICAL PANEL WITH REMOTE START

Management via electrical panel equipped with star/delta start and remote control. Implementable with additional functions

Downloads

User Manual

Declaration of Conformity

Brochure

Case Study

ATEX Central Vacuum System for a Flour Mill

How a Depureco ATEX central system controls combustible flour dust across a five-floor mill.

Read case study
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