Pass-Through Chambers — Cleanroom Material Transfer

Cleanroom pass-through chambers with interlocked doors. Static and HEPA-filtered dynamic models. Stainless steel and polycarbonate.

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Pass-Through Chambers — Clean Material Transfer

Pass-through chambers allow materials to transfer between clean and unclean zones without opening cleanroom doors — maintaining pressure differentials and minimizing particle intrusion. Interlocked doors ensure only one side opens at a time, preventing direct air paths between zones.

Labs USA supplies static pass-throughs (no filtration), dynamic pass-throughs (with HEPA-filtered laminar flow), and air shower pass-throughs for decontamination. Available in stainless steel, powder-coated steel, and polycarbonate construction.

Frequently Asked Questions

What size pass-through do I need?

Standard pass-throughs range from 12″×12″×12″ for small items to 48″×48″×48″ for large materials. Custom sizes are available. Labs USA sizes pass-throughs based on your largest transfer items and wall thickness.

Do pass-throughs need HEPA filtration?

Static models (no filtration) work for ISO 7–8 transitions. Dynamic models with HEPA-filtered airflow are recommended for ISO 5–6 environments. Labs USA recommends the right type based on your classification requirements.

Quote on Pass-Through Chambers

Free design and pricing. Call (801) 855-8560.