Rotary valve ( rotary valve airlock )
Brief introduction :
1, Rotary valve (which can also be called airlock) are used in a wide range of applications
2, where there is a need to minimize system air losses
3, while transferring solid bulk material between chambers with different pressure level and
4, dose and feed solid bulk products within the processes in the pharmaceutical, chemical and food industry
Application :
1, Matrial to handle : biofuels / biomass energy / wood chips / Sawing wood ash dust / sugar / stone and pellet / grains powder / PET /PVC .
2, Project : dust collection / pneumatic convey / bulk material covey / dose and feed system / gravity discharge / hopper and bin / silo and other project process .
A letter to customer
Rotary valves on Alibaba is mixed up by both good quality and bad quality . Many small workshop (or amateur doing rotary valve for part-time job) owns one or two rooms and five workers starts to produce rotary valve . To save cost, they buy cheap bearing and motor for rotary valve. They have very good advertisement and say they are good quality and big manufacturer . Some customers told us “they are good quality and cheap” which embarrassed us . When those customers bought rotary valve and broken in two months. They never get paid and can’t find suppliers anymore .
Lots of trade company don’t respect quality at all and never take responsibility for customers. They searched for low price with bad quality to attract customers. That cost huge lose for final users and engineering company lost their own customers too .And then some customers never trust madeinchina anymore.
We are the export department from our own factory. We offer our quality rotary valve with conscience. If you want us to proof, we can show you to our factory and even offer you rotary valve from small workshop , you can compare.
The company four promises:
1, Native famous brand motor
2, Authentic Japanese C&U bearing
3, One year's guarantee
4, New customers discount
Model | Out Dimension | Inlet | Outlet | Installment | Shaft | ||||||||||
A | B | H | E | F | D1 | D2 | e | F | H | G | M | D | d | K | |
TGFY-5L | 410 | 300 | 430 | 250 | 170 | φ222 | φ152 | 180 | 150 | 160 | 220 | 130 | φ200 | φ35 | 115 |
TGFY-7L | 420 | 310 | 430 | 260 | 180 | φ250 | φ156 | 182 | 160 | 160 | 230 | 140 | φ220 | φ35 | 115 |
TGFY-9L | 470 | 310 | 430 | 360 | 230 | φ270 | φ184 | 182 | 210 | 160 | 230 | 190 | φ240 | φ35 | 115 |
TGFY-12L | 540 | 340 | 515 | 300 | 270 | φ300 | φ208 | 240 | 218 | 190 | 260 | 210 | φ260 | φ40 | 150 |
TGFY-16L | 570 | 370 | 515 | 320 | 280 | φ330 | φ245 | 240 | 260 | 190 | 290 | 240 | φ300 | φ40 | 150 |
Features
1, Sanitary
2, Mirror polishing
3, Airtight
4, SS304
5, Temperature -150℃~ 220℃
6, Bearing options : SKF FAG C&U
7, Seals options : Rubber/ Mental / Teflon /Air purge / packing gland
8, Clearance : 0.08mm to 0.25mm according to the request .
9, Size : 60 mm to 2500 mm / 5” to 100”
1, Customizable for special request
2, Provide CAD drawings and dimensions
3, Calculation for project
4, Delivery time flexible
Projects installed bulk tech rotary valve :
COFCO
Everything you need to know
1, what is rotary valve
Rotary valve (which can also be called airlock) are used in a wide range of applications , where there is a need to minimize system air losses while transferring material between chambers with different pressure level and dose and feed solid bulk products in the pharmaceutical, chemical and many other industries.
2, How to choose a suitable rotary valve ?
Contact us, we can choose the right type in 1 minute
4, Quality guaranteed ?
Expensive bearing famous motor , raw material and rich experience , 99% qualified .
5,Good price ?
10% for new customers discount.
6, Where is our factory
Located in Middle of China , henan province zhenzhou city,called “the rice home “
7, Delivery time ?
20 days .
If you have other questions , please feel free to email us , you'll get quick response .