Cleanroom HEPA Supply Box

short description:

Coordinate an AILV HEPA supply box with the duct approach, selected filter, diffuser and ceiling opening. Include the replacement route in the assembly drawing.


Product Specification

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Ceiling filter housing with a square inlet connection and mounting flange
Ceiling filter housing with a square inlet connection and mounting flange.

AILV MATERIALS · SUPPLY AIR

Connect the supply duct to the room ceiling

A HEPA supply box sits at the connection between the duct, filter and room-side diffuser. Select the box as part of that complete ceiling assembly, with each connection shown on the drawing.

Configuration Schedule

Type Air flow Size of filter Overall size Size of HEPA Material
TOP/Side m3/h (W*h*d)mm (W*h*d)mm mm Stainless Steel Box
Stainless Steel Diffuser
Painted Surface
BSL-500T(S) 500 415*415*93 485*485*435(270) 200*200
BSL-1000T(S) 1000 570*570*93 640*600*435(270) 320*200
BSL-1500T(S) 1500 570*870*93 640*900*435(270) 320*250
BSL-2000T(S) 2000 570*1170*93 640*1200*435(270) 500*250
BSL-2000T(S) 2000 610*915*93 680*965*435(270) 500*250

Show the inlet position

Mark the duct approach on the ceiling drawing before choosing the housing. The inlet position must leave space for adjoining services and the box installation.

Match the filter and diffuser

Identify the filter, housing and room-side diffuser as separate items in the supply package. Check their dimensions against the ceiling opening and the selected connection arrangement.

Plan the replacement route

Show how the installed filter can be reached and removed. Keep the access route with the box reference so maintenance space is considered before the ceiling closes.


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  • ▤ Share the selected housing and filter references, inlet arrangement, installation opening and quantities. Identify included diffusers and accessories in the proposed supply package.