Manual Duct Dampers, PVC

Manual Duct Damper allows you to balance airflow. It is recommended for placement directly into the fume hood collar and for direct connection to Labconco Thermoplastic Duct used as part of exhaust and auxiliary air ductwork. Made of PVC. It is not compatible with metal ductwork.

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Related Products

Filters & Prefilters

A variety of prefilters and carbon, HEPA, and ULPA filters are compatible with Labconco ventilation products.

Fume Hoods & Enclosures

Labconco offers a wide range of general chemistry, educational, high performance, filtered and special application chemical fume hoods for your laboratory.

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Open Combination Kjeldahl Distillation Digestion Unit

Kjeldahl, Fat & Crude Fiber Apparatus

Agro-chemistry apparatus include classical macro, micro and rapid Kjeldahl apparatus, Goldfisch Fat Extractors and Crude Fiber Apparatus.

Laboratory Carts, Tables & Benches

Labconco Carts and Benches transport items from lab to lab or serve as extra bench or desk space. Tables serve a variety of uses.

Remote Blowers & Exhausters

Remote blowers, designed for roof-mounting, provide airflow for fume hoods and other enclosures. Exhausters, designed for ductless applications, filter the air before returning it to the lab.