Industrial vacuum cleaner DGVL125 EX1/2D

dryhazardous dustdust

Overview
The DGVL125 EX1/2D is an ATEX-certified industrial vacuum for zones 21 and 20, designed for the safe collection of combustible and hazardous dusts. With its 1/2D certification it can be used inside the tank, providing enhanced safety for sensitive environments in food, pharmaceutical, mechanical and aerospace industries.

Motor and drive
The DGVL125 EX1/2D integrates an 18.5 kW side-channel blower mounted without transmission between motor and fan, ensuring quiet, reliable and maintenance-free operation. The three-phase motor is suitable for continuous use. The unit features a safety valve and a PTC thermal probe ensuring automatic cooling in case of overheating.

Filtration and unclogging

• Multilayer filtration including an antistatic polyester pocket filter class M (filter area: 70,000 cm²) designed to neutralize electrostatic charges.
• Supplementary HEPA H14 filter (filter area: 103,500 cm²) capable of retaining 99.995% of particles down to 0.18 µm, ensuring air quality compliant with controlled-atmosphere areas.
• Semi-automatic ATEX-certified unclogging system operated by a pneumatic cylinder that applies vertical shocks to dislodge dust without stopping the machine. The operator can schedule cleaning cycles to maintain constant suction and limit performance loss.

Separation and tank
Tangential inlet with integrated cyclone for primary dust separation, promoting particle drop into the tank and reducing filter clogging. The tank is AISI 304 stainless steel with a 160 L capacity, mounted on industrial casters to facilitate handling and emptying even in constrained environments.

Ergonomics and safety
Compact and ergonomic for operators, mounted on a robust chassis with industrial casters for movement on uneven floors. Control box is certified and dust-tight. Designed to combine maximum safety, high autonomy and reliability in compliance with ATEX regulations.

Applications
Suitable for extraction of combustible and hazardous dusts in ATEX zones 21 and 20: food, pharmaceutical, mechanical industry, aerospace and other sensitive environments.

Technical specifications

• Model designation: DGVL125 EX1/2D
• ATEX certification: 1/2D (zones 21 and 20), usable inside the tank
• Blower: side-channel, 18.5 kW
• Motor: three-phase, suitable for continuous operation
• Maximum vacuum: 3,100 mmH2O
• Maximum flow: 1,100 m³/h
• Air inlet: 120 mm
• Tank capacity: 160 L (AISI 304 stainless steel)
• Filter surface (pocket filter M): 70,000 cm²
• HEPA filter: H14, area 103,500 cm², efficiency 99.995% down to 0.18 µm
• Unclogging system: semi-automatic ATEX-certified, pneumatic cylinder
• Noise level: 78 dB
• Dimensions: 180 x 77 x 200 cm (H)
• Weight: 200 kg
• Tangential inlet with integrated cyclone for primary separation
• Motor protection: safety valve and PTC thermal probe