Carries laser smoke and fumes from the K40 CO2 laser out a window instead of into the room you work in. Everything to vent it comes in the box: a 200 CFM 4" inline fan with speed control, two 8 ft lengths of 4" flexible hose, hose clamps and a window insert.
Connector: Direct 4" hose connection (no bracket). The K40's exhaust outlet takes 4" hose directly. The hose slides over the outlet and clamps in place, and the 200 CFM inline fan adds pull on top of the K40's stock fan. No bracket, no adapter.
Cutting and engraving turn material into smoke, VOCs and fine particulate. Ducting carries them out of the building instead of letting them hang in the room and settle on everything in it.
No. The hose clamps over the existing 4" outlet. K40 builds vary by seller, so if your outlet is not 4", ask us before ordering.
Between the two hose runs, as close to the window as the hose allows. With the fan near the outlet, the hose running back to the machine stays under negative pressure, so any small gap pulls air in rather than pushing fumes out.
The included insert fits windows up to 36" wide. For a wider window, ask us about the large insert for 30" to 48" openings.
Yes. Each 8 ft length cuts cleanly with a razor blade. Shorter, straighter runs move more air.
Clearview Plastics is not affiliated with any K40 laser manufacturer. Machine names are trademarks of their owners.
We can ship to virtually any address in the world. International orders include brokerage fees for customs. Duties, VAT, taxes, and other fees may need to be collected prior to delivery. Every country and local is different so we cannot provide an exact estimate of these fees.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.