113669 Purex HEPA Chemical Cleanroom

Filter Notes: Twin Chemical, Cleanroom ( Use in duty applications )

The difference between the 113669 and the 113512 is that the 113669 has PUR900/PUR800 blend and the 113512 is just PUR800. Both of them are cleanroom versions, which means they have a HEPA filter on top, serving as the last step in filtration.

The 113512 seems more suitable for standard particle and moderate fume capture.

• The 113669 appears to be an enhanced HEPA main filter for chemical cleanrooms, designed for applications that require greater chemical adsorption or stricter air quality standards (e.g., laboratories, cleanrooms, or processes involving stronger vapors).
• The 113669 is recommended in applications where there may be Hydrogen Choloride, Hydrogen Cyanide, Hydrogen Flourine, Hydrogen Iodide, Hydrogen Selenide, Indole, Nitric Oxides, Nitro Benzene, Kevlar being processed, and in any of these applications you should be talking with us regarding the application and process for approval. Also, customers are always recommended to do their diligence and make sure that the industrial hygiene is safe for employees, but we strongly recommended to enlist an industrial hygienist to be sure that they are making these as safe as they can.  

Filter Dimensions: 365x365x260mm
Machine Model: Alpha/650/200/400/300i/200i/400i/ IFume400i Orange, Green, Red, And Violet/ Use this filter for DPX500 / DPX1000

(SPECIAL ORDER, ETD: 2-4 Weeks )

Export Notes: HTS Code:8421.99.0180, Made in the UK-EnglandFreight Class: 150, NMFC# 069100-03

Filters small particles @ 99.997% down to 0.3 microns in size.