this is where you can get cheapest price of rotary feeder ? yes

  rotary feeder 

Rotary valve is .......

A machine that works under  silo /  hopper /  cyclone , handling bulk materials in vaccum ,  pneumatic or gravity discharge system.

An  Airlock that prevents the outside air from entering the discharger or dust collector.

Main Rotary Valve Types

vaccum and gravity discharge .stainless steel , food class  rotary airlock valve

Carbon steel and cast iron rotary valve 

Easy clean type  

  Pneumatic positive pressure .  Blow Through.  Drop Through  . 0.8 Bar

Two way plug diverter valve  .   Simple structure rotary valve 

RFQ - Everything you need to know 

1, How's our rotary valve  quality ???

We are not the best in China , we are top 5 quality of the rotary valve manufacturers. 

But we are the cheapest in Top 5 .

2, What material  can rotary valve handle ??? 

 Powder, Pellet, Flake shapes and also fiber materials.

Like Food powder, Flour ,Wooden chips ,Animal feed ,Sugar ,Cement ,Dust , Coffee bean and powder ,PVC , Plastic , Milk ,Etc

3, What the size  available ???

From 4 inches to  2.2 meters as inlet flange size 

4, What's the pressure for  system ???

From vaccum  to  positive 0.8 bar .  We have 0.08mm smallest clearance experience . 

One year warranty . Strict quality control.

5 , What 's the seal we use ???

Packing gland .  Machinal seal . Air purge seal .

6, What's the material we use ???

Stainless steel 304/316 . Cast Iron QT600.  Hardox 400.   Manganese 45

7, Where did we export ???

Thailand . Australia . America.  Canada . Indonesia.   New Zealand. Singapo. Germany.  Etc

8, Where do we have agents ???

Australia.Thailand . New Zealand. Pakistan and Indonesia

9, How to get fast reply and quotation ???

Contact person  peter

Sky-pe  peter.huo1

Phone  +86 152 8099 7974

Whatsapp    +86 152 8099 7974

E-mail  peterfine