Models with built-in blower are available. Quiet built-in blower is belt-driven with molded thermoplastic housing and coated aluminum impeller that is non-sparking and corrosion-resistant. Available with explosion-proof or standard motor.
LED lighting illuminates the interior. Located outside the hood interior for corrosion-resistance and easy replacement. Explosion-proof models are supplied with an incandescent light fixture.
Molded Epoxy-resin Work-surface. Our standard fume hoods include the required work-surface.*
Color-coded service fixtures for gas, air, water, vacuum and other services have remote controls for use regardless of the sash position. Two service fixtures are pre-plumbed on fixtured models. Each hood is factory prepared for up to eight service fixtures (four on each side).
ETL-listed. Hoods carry the ETL mark signifying that they are certified to UL 3101-1/61010-1, UL 1805 and CAN/CSA C22.2 No.1010.1.
Performance tested to ASHRAE 110-1995.
Front and side panels may be easily removed for lamp replacement and access to electrical supply connections.
Service access panels allow accessibility to plumbing from the front of the hood.
Ergonomic air foil allows air to sweep the work surface for maximum containment. Airflow openings pull inflow air from under the air foil so that clean air continually flows over the air foil creating a constant barrier of protection from contaminants.
Corrosion-resistant, molded fiberglass exhaust connection(s) on models for use with remote blowers.
By-pass airflow design ensures stable face velocities that meet or exceed established standards.
Durable and attractive exterior is glacier white, dry powder epoxy-coated steel.
CE mark. All 230 volt, 50 Hz models conform to the CE (European Community) requirements for electrical safety and electromagnetic compatibility.
Pre-set baffle provides a uniform face velocity pattern across the sash opening of the hood.
Large 28" sash opening offers superior viewing. When fully open, the sash does not extend above the hood.
Vertical-rising tempered safety glass sash is anti-racking for smooth operation. Contact Teclab for ordering information on horizontal sliding or combination sashes.
One-piece molded fiberglass liner gives superior corrosion and chemical resistance, durability and light reflectivity. Its smooth, radiused corners make cleaning easy.
Pre-wired electrical components. Lights and switches are factory-wired to the hood’s single point junction box. One electrical duplex receptacle is factory-wired on 115 volt, 60 Hz fixtured models. Each hood is factory-prepared for up to four electrical duplexes and an air-flow monitor. Explosion-proof models are furnished without switches, electrical receptacle and wiring as these must conform to varying local codes.
*Custom sized fume hoods and specialized fume hoods will require a custom work-surface tailored to suit the environment.
Airflow monitors sense and alert the operator when the airflow of a fume hood is outside of normal range.
Choose a ducted fume hood engineered to provide maximum chemical containment, dependable ventilation, and long-term protection for laboratory personnel. By capturing hazardous fumes, vapors, gases, and airborne contaminants at the source and exhausting them outside the building, ducted fume hoods remain the preferred solution for laboratories handling significant chemical volumes, highly hazardous substances, and demanding research applications.
Teclab offers a wide range of ducted fume hood designs to support diverse laboratory environments and operational requirements. Available configurations include general-purpose bench-top fume hoods, floor-mounted walk-in models for large equipment and process applications, and specialized hoods designed to safely manage unique chemical hazards and procedures.
Specialized models are available for applications involving perchloric acid, acid digestion, radioisotopes, and other processes that require enhanced containment features or dedicated construction materials. These purpose-built hoods are designed to address the specific challenges associated with handling hazardous chemicals while supporting regulatory compliance and laboratory safety objectives.
Ducted fume hoods are widely used in research laboratories, industrial facilities, pharmaceutical environments, educational institutions, healthcare settings, and quality control operations. Their robust exhaust capabilities make them well suited for applications involving continuous chemical use, elevated contaminant loads, and procedures that require the highest level of personnel protection.
A variety of sizes, work surface materials, airflow configurations, and accessory options are available to support both new laboratory projects and facility renovations. This flexibility allows laboratories to select a fume hood system that aligns with their workflow requirements, available space, and anticipated chemical usage.
Whether you require a standard laboratory fume hood or a specialized containment solution for challenging applications, Teclab offers ducted fume hood models designed to deliver reliable performance, regulatory compliance, and long-term durability. Explore the available options to find the level of protection, ventilation capacity, and operational features best suited to your laboratory's needs.
