To be used under negative pressure conveying cyclone, flow-through
rotary airlock valve adopts detached foundry, of which all
components have been precisely processed before assembling.
It has exquisite configuration and anti-blocking design, which can
solve material stuck problem without dismantling. The hole at the
end of bearing is for observing sealing efficiency at any time, and
the observation window on the top is for following up the process
This type of valve offers series connection solution, using single
power to drive multi-valves. Ultimately, it can save energy and
reduce purchasing cost.
All parts polished like mirror
Used in dust collection system
1. What industry will use rotary valve ?
Flour mill , Cement industry , Coffe bean , PVC ,PET , Plastic,
Wood chips , Wheat , Corn , Coal, Dust
2. Where do we use rotary valve ?
For dust collection (vaccum system ) , for pneumatic convey
(pneumatic blowing system), for dosing system (gravity discharge)
3. How to select rotary valve ?
Choose SS304 or SS316 for food industry . It's clean and sanitary .
Choose SS304 or SS316 for cement or other product that corrosion
Choose TGFY the air tight rotary valve for vaccum system, it has
minimum air leakage. Gap bewteen rotor blade and body is 0.08mm .
Very good seals .
Choose BFCP rotary airlock valve for pneumatic convey system . High
pressure available . 0.8 Bar pressure working environment is no
problem. With air vent and air purge seal . No dust coming out to
pollute bearing .
4. How much time to produce ?
It takes 15 days to 35 days to make rotary valve .It depends on the
quantity and factory's condition. We alwasy has on stock.
5. Where are we ?
We are in Sichuan China and Henan China .
6.How's our rotary valve quality ?
We have two factories and one trade company .
That's why we know diffirent factory and tried diffraction quality
. And for more than 10 years of experience of making rotary valve
(professional rotary valve manufacturer. ) And for more than 5
years of exporting rotary airlock valve . We will only supply you
reliable rotary valve in good performance .
7. How's our rotary valve prices ?
The same quality , we are the lowest price. Because we don't need
too much profit , this is the lowest cost start of business . You
can compare the price before you decide . We will never be the
cheapest supplier , because the gear motor and all the quality will
need a proper profit to guarantee.
8. What material do we use for rotary valve ?
Normally , you will need SS304 / SS316 / Cast iron and Carbon steel
For different purpose ,we use PU material, Hardox , and other wear
plate if you need.