Biosafety containment pass box with sealed stainless body and filter-service housing

Peralatan Dekontaminasi Personil dan Bahan

Biosafety Containment Pass Box (Kotak Pass Pengangkutan Biosafety)

A sealed, pressure-controlled transfer chamber with filtered exhaust and service features intended for biosafety boundaries.

Sealed Containment Chamber
Filtered Exhaust Path
Perumahan filter yang aman-perubahan
Pressure-Gated Doors

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Perkenalan produk

This containment pass box controls material movement between a biological work area and an adjacent support space. The welded chamber operates with a selected pressure bias, while exhaust passes through a high-efficiency final filter housed in a service enclosure. Sealed penetrations, pressure indication and one-door-at-a-time logic support a defined containment boundary.

Fitur utama:

A negative pressure bias directs small leakage towards the exhaust path.

A safe-change housing isolates the used final filter during service.

Differential-pressure indication makes chamber status visible.

Capped ports support compatible chamber treatment connections.

Coved internal welds simplify chemical wipe-down.

Kekhawatiran produk pelanggan

Biosafety transfer must maintain leakage direction, protect maintenance personnel and preserve the barrier at every door movement.

Aged gaskets allow air to escape to the adjacent room.A controlled negative bias draws leakage inward to the filtered exhaust route.

Service staff are exposed while replacing a loaded filter.A safe-change enclosure contains the filter during removal and replacement.

Operators cannot see whether the pressure bias is established.A differential-pressure display and door permissive show the chamber state.

Cable penetrations bypass the sealed enclosure.Welded sleeves and capped pressure-tight ports retain the chamber boundary.

Aplikasi yang Tipis

Biosafety laboratoriesVaccine development supportAnimal containment roomsBiological sample logistics

Parameter teknis

Representative construction ranges for a biosafety containment pass box are shown below.

Bahan inti	Welded SUS 316L chamber with pressure-control fan, HEPA exhaust filter and safe-change service housing
Ketebalan Panel (Panel Thickness)	100-180 mm sealed service-plenum construction
Efektif lebar	500-1100 mm clear chamber width
Panjang maksimum	Up to 1500 mm chamber depth
Baja menghadap ketebalan	1.2-2.0 mm SUS 316L chamber facing
Kepadatan inti (core density)	35-40 kg/m³ polyurethane insulation within external service panels
Konduktivitas Termal (Thermal Conductivity)	0.022-0.028 W/(m·K) for polyurethane service-panel insulation
Permukaan selesai	Electropolished or satin SUS 316L with coved welds and chemical-resistant door seals
Jenis Bersama	Continuously welded pressure-tight chamber with compression doors and safe-change filter enclosure
Customization (Kustomisasi)	Tersedia berdasarkan aplikasi yang dimaksudkan dan lingkungan operasi.

Pilihan yang tersedia

Bag-in/bag-out filter housingPressure-decay test portsChamber-treatment connection portsBattery-backed interlock release

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