HEPA Filter Efficiency Stainless Steel Pass Through Window Box For Clean Room

General Specifications

Two Stage filtration

EU6 – Prefilter (95% down to 5 micron) • EU14 – HEPA Filter – Supply (99.999% down to 0.3 micron)

Statically & Dynamically balanced Motor-blower with suspension arrangement to reduce noise level

Doors with double walled flush glass view panels

SS Handles & SS hinges

Internal covings for easy cleaning

Electro-magnetic Interlocking

Indicator on either side

Door Release Switch on either side

Differential Pressure Gauge : 1 No.

On / Off Switch for Motor

DOP Test Port

Quickly detail:

External size : 950x820x1300mm

Inside Size: 750x750x750mm

HEPA filter efficiency: 99.99%@0.3um

Blower way: vertical laminar flow

Air speed :>0.36-.045m/s

Power: 220V/50HZ

Purification rank : class 100

In any pharmaceutical manufacturing facility it is essential to minimise man / material movement & avoid cross
contamination between different classified areas to achieve desired classification & to maintain integrity of products & process.
The Passboxes are designed to allow material transfer without much personnel movement.
It also ease controlling ingress of particulate contaminants into the cleanroom & between different classified areas.

Paramter :

Customer’s design is available.

Keling is designed to allow material transfer through controlled environment without much personnel movement.
It also aids controlling ingress of particulate contaminants into clean room & between different classified areas.
keling is available in powder coated Mild Steel, SS 304 / SS 316/ SS 316L or a combination of both.

Factory test include:

-- functional test and visual inspection
-- electrical safety tests
-- air velocity testing
-- purification rank test (if need)