Ventilation systems for safety storage cabinets

To guarantee maximum safety for your employees, connection to exhaust air system is essential in the case of many chemicals. DÜPERTHAL offers a variety of solutions to stop harmful vapours escaping into the working area. All ventilators and components comply with Directive 2014/34/EU (ATEX) and thus meet the highest standards.


% Düperthal recirculating air filter with fan for acids and alkalis Filterunit with ventilation and monitoring • ATEX-compliant CE Ex II (3) G [nT4], zone 2, PTB approval: 14 ATEX D027 • Sheet steel housing, silver colour with pearlescent finish • Integrated error indicator (visual) • 230 V / 50 Hz power supply, with CEE 7/7 (Type E+F) plug • Integrated fan, low-noise operation • Replaceable activated carbon filter • Replaceable particle filter • Filter medium: acids and alkalis according to the specified substance list • Filter capacity (activated carbon): 30% of the filling quantity for the specified substances • Visual and acoustic alarm in case of malfunction • Potential-free contact • Functions: monitoring of airflow (exhaust air) • Monitoring of filter replacement interval • External dimensions (height x width x depth): 310 × 460 × 415 mm • Net weight: approx. 18 kg	% Düperthal Filter unit with ventilator and exhaust air monitoring unit • ATEX-compliant CE Ex II (3) G [nT4], zone 2 in the air flow PTB-Nr. 14 ATEX D027 • Consisting of: Casing made of sheet steel in silver pearl glimmer • Integrated LED error display • Ready to plug in connection for the 230V / 50 Hz power supply via CEE 7/7 plug • Integrated ventilator • Exchangeable activated carbon filter (2 kg filling) • Exchangeable particlel filter acc. to DIN EN 779 • Filter capacity (activated carbon): 30% of filling for all substances on the included hazardous substances list • Optical and acoustic warning in event of errors • One floating contact (max. 24V/2A) • Functions: Monitoring of the air flow • Monitoring of the filter exchange interval (electronically coded) • Low noise ventilation • Outer dimensions (height x width x depth): 310x415x460 mm • Net weight: 16.5 kg	% Düperthal Exhaust air monitor with ventilator • ATEX-compliant CE Ex II (3) [c IIB T4], zone 2 in the air flow • Consisting of: Cage made of sheet steel in silver with sparkling effect • Integrated, modern LED-Display "Blue Mode" • Plug-in access to the 230V / 50 Hz power supply via IEC-60320 C13 appliance-side connector • AC ventilator integrated • Optical and acoustic warning in case of errors • Two floating contacts (max. 24V/2A) • Noise level Lp5A 34 - 56 dB (A) • Monitoring of the air flow and power supply • Internal storage accumulator supplies the monitoring systems for 4 hours in the event of a power failure, display with basic error scale • Last 50 alarm messages will be saved • Air stream flow rate adjustable • Low noise • Outer dimensions (height x width x depth): 275x255x310 mm • Net weight: 15 kg	% Düperthal Ventilation unit with ventilator • ATEX-compliant CE Ex II (3) [c llB T4], zone 2 in the air flow • Plug-in access to the 230V / 50 Hz power supply via IEC-60320 C13 appliance-side connector • Consisting of: sheet steel air box, in silver with sparkling effect • Exhaust ventilator type 2.00.176-1 • Noise level Lp5A 56 db (A) • Outer dimensions (height x width x depth): 500x370x500 mm • Net weight: 9 kg

Ventilation systems for safety storage cabinets

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