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HEMCO

HEMCO is a manufacturer of laboratory fume hoods and containment equipment, with a product line that includes ducted fume hoods, canopy hoods, and instructional units. The company’s offerings are designed for use in educational, industrial, and research settings where control of airborne contaminants is required. HEMCO hoods are constructed from materials such as stainless steel and fiberglass with gel-coated finishes, providing corrosion resistance and durability in demanding environments. Key specifications across the range include air flow ratings from 750 CFM to 1500 CFM, vapor-proof lighting systems (including LED options), and overall widths from 30 inches to 6 feet, with depths of 24 or 30 inches. The instructional ducted fume hoods, such as the CE series and UniFlow LE AireStream models, are built with by-pass airflow designs and require separate blowers, allowing integration with existing ventilation systems. Canopy hoods are available for use with hot plates or portable equipment, featuring chrome-plated or gel-coated housings. HEMCO products are typically supplied without blowers, bases, or work surfaces, enabling customization to specific installation requirements. 3G Electric stocks a selection of HEMCO fume hoods and canopy hoods, providing access to these units for plant engineers, maintenance managers, and procurement specialists involved in laboratory safety and industrial ventilation projects. The inventory includes models with vapor-proof lighting and various airflow capacities, supporting applications from educational instruction to chemical handling. 3G Electric’s logistics support facilitates sourcing and delivery of HEMCO equipment to global customers, with technical specifications available for each SKU to aid in selection and integration.

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About HEMCO

HEMCO is a manufacturer of laboratory fume hoods and containment equipment, with a product line that includes ducted fume hoods, canopy hoods, and instructional units. The company’s offerings are designed for use in educational, industrial, and research settings where control of airborne contaminants is required. HEMCO hoods are constructed from materials such as stainless steel and fiberglass with gel-coated finishes, providing corrosion resistance and durability in demanding environments. Key specifications across the range include air flow ratings from 750 CFM to 1500 CFM, vapor-proof lighting systems (including LED options), and overall widths from 30 inches to 6 feet, with depths of 24 or 30 inches. The instructional ducted fume hoods, such as the CE series and UniFlow LE AireStream models, are built with by-pass airflow designs and require separate blowers, allowing integration with existing ventilation systems. Canopy hoods are available for use with hot plates or portable equipment, featuring chrome-plated or gel-coated housings. HEMCO products are typically supplied without blowers, bases, or work surfaces, enabling customization to specific installation requirements. 3G Electric stocks a selection of HEMCO fume hoods and canopy hoods, providing access to these units for plant engineers, maintenance managers, and procurement specialists involved in laboratory safety and industrial ventilation projects. The inventory includes models with vapor-proof lighting and various airflow capacities, supporting applications from educational instruction to chemical handling. 3G Electric’s logistics support facilitates sourcing and delivery of HEMCO equipment to global customers, with technical specifications available for each SKU to aid in selection and integration.

Common Applications

  • Educational laboratories — HEMCO CE Ducted Fume Hood (MPN 14841) for instructional chemistry experiments
  • Industrial chemical handling — HEMCO stainless steel canopy hood (MPN 13160) for hot plate ventilation
  • Portable equipment containment — HEMCO fiberglass ducted hood (MPN 23060) for field or mobile lab use
  • Research facilities — HEMCO UniFlow LE AireStream (MPN 35661) for controlled fume extraction in R&D
  • Pharmaceutical compounding — HEMCO canopy hood (MPN 13140) for powder handling and solvent use
  • Quality control labs — HEMCO fume hood (MPN 13130) for sample preparation and testing

Frequently asked questions

Common questions about HEMCO from 3G Electric.

What materials are HEMCO fume hoods constructed from?

HEMCO fume hoods are available in stainless steel or fiberglass with a gel-coated finish. Stainless steel models, such as those with chrome-plated housings, offer corrosion resistance and are suitable for use with hot plates or portable equipment. Fiberglass gel-coated units provide chemical resistance and are lighter in weight. The choice of material depends on the specific application and the types of substances being handled.

Do HEMCO canopy hoods come with a blower included?

No, HEMCO canopy hoods and instructional ducted fume hoods are typically supplied without a blower. For example, models like the CE Ducted Fume Hood (MPN 14841) and the UniFlow LE AireStream (MPN 35661) require a separate blower for operation. This allows the end user to select a blower that matches the ductwork and exhaust system requirements of their facility.

What is the airflow range for HEMCO fume hoods available from 3G Electric?

HEMCO fume hoods stocked by 3G Electric have airflow ratings ranging from 750 CFM to 1500 CFM. For instance, the stainless steel canopy hood model MPN 13130 is rated at 750 CFM, while models MPN 13160 and 23160 are rated at 1500 CFM. These ratings are based on standard configurations and may vary with ductwork and blower selection.

What type of lighting is used in HEMCO fume hoods?

HEMCO fume hoods feature vapor-proof lighting systems. Many models include vapor-proof LED light fixtures with control switches, as seen in the UniFlow LE AireStream series (MPN 35661). Other models use standard vapor-proof lights. This design ensures safe operation in environments where flammable vapors or dust may be present.

Are HEMCO instructional ducted fume hoods suitable for educational laboratories?

Yes, HEMCO instructional ducted fume hoods, such as the CE series (MPN 14841 and 13041), are designed for educational settings. They feature by-pass airflow designs and include vapor-proof lights. These hoods are available in widths of 30 inches and 4 feet, with 24-inch depths, making them suitable for benchtop use in teaching labs. They require a separate blower and do not include a base or work surface.

What is the overall depth of HEMCO canopy hoods?

HEMCO canopy hoods available from 3G Electric have an overall depth of 30 inches. This applies to models such as the stainless steel fume hoods (MPN 13130, 13140, 13160, 23160) and the fiberglass ducted hood (MPN 23060). The 30-inch depth provides adequate coverage for benchtop equipment like hot plates or portable devices.