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Chinese stainless steel rotary airlock valve 6inch for dust collector price

  • 1-9 Pieces
  • >=10 Pieces
Stainless Steel
High Pressure
- +
0piecesselected, US $in total
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Shipping fee:
Depends on the order quantity.
Lead Time:
10 day(s) after payment received
Customized logo (Min. Order: 1 Pieces)
Customized packaging (Min. Order: 1 Pieces)


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Quick Details
Washing Machine Valves, Foot Valves, Temperature & Pressure Relief Valves, Combination Fill & Relief Valves, Air & Vacuum Release Valves, Temperature Regulating Valves, Air Valves & Vents
Place of Origin:
Brand Name:
Model Number:
Temperature of Media:
High Temperature, Medium Temperature
Port Size:
Standard or Nonstandard:
Customer's Request
Flange Ends
Product Keywords:
Dust collector rotary star discharge valve
stainless steel

Packaging & Delivery

Selling Units:
Single item
Single package size: 
86X25X25 cm
Single gross weight:
75.000 kg
Package Type:
Wooden box
Picture Example:
Lead Time :
Quantity(Pieces) 1 - 1 2 - 10 >10
Est. Time(days) 10 14 To be negotiated
Video Description
Product Description

Chinese stainless steel rotary airlock valve 6inch  for dust collector price


Product  Application

The rotary air lock valve also known as electric discharge valve, star discharge valve, etc. It often applied to non sticky dry fine powder or granular materials. Such as raw powder, cement, slag, coal powder, etc. It is designed for storage, feeding powder engineering, quantitative feeding, ash discharge in air and dust removal equipment system. 


Product  Feature

•  The main parts of the housing minted closely, robust construction, high strength and difficult to deformation, beautiful appearance.
•  Smooth operation, low noise, easy to use.
•  High precision can guarantee the minimum gap.
•  The cross section mouth of the housing is special, effectively prevent extrusion and shearing crushing of particulate material.
•  In the casing have an exhaust passage and exhaust pipe joint for balanced pressure ,thus to improve work efficiency and prevent hoarding material.
•  A variety of materials can be selected according to customer requirements: stainless steel, carbon steel etc;
•  A variety of flange choose: round or square flange.


Product Technical Data

Pressure range: pressure or pressure difference in 0.5kg/cm2 system.
Entrance / exit: entrance for round and with a transparent window, in order to observe the material flow situation; export increased export area of square material successfully excluded.
Ordinary type: the excuses are compact, and the space is small.
Bearing external type: effective prevention of dust invasion of the bearing.
Driving mode: direct motor is the main driver.
Power configuration: cycloid pin reducer, Y series motor (can be designated by the demand of power configuration.)
Material options: carbon steel, cast iron, stainless steel series, and so on.


Shape Dimension and parameters

volume/rotationMotor Power
Rotating speed
Installation connection size






Product  Shows





production process


Why Choose Us


In order to allow each customer to better understand the speed rotary valve performance and requirements, we will provide detailed and thoughtful service. 1: the company regularly sends company profiles to each potential customer including the company's product information, the company's various strengths, and the detailed production information. Two: according to the different needs of users, we have developed and manufactured products of different types, and salesmen will recommend the appropriate products for you in detail, so as to help you choose the right equipment.


The company will timely deliver the goods according to the terms of the contract, and the customer service staff will communicate with customers timely and effectively, so as to solve all kinds of products that do not understand in the process of customer product use. Follow the customer's feedback after receiving the equipment. We receive the quality of any product, and the technicians will guide the problem. All products have a guarantee of three. Do a good job of maintenance and service.




Changzhou speed reducer machine Co., Ltd.( It was called the east speed reducer machinary factory),was established in 1997 in the town of china speed reducer machine , in order to meet customer requirements and our own development needs, we set up another company in 2017 in jiangsu, named changzhou speed reducer machine Co., Ltd. The new company was covering 20 acres, for our customers to provide more excellent service overseas. We specializing in the production of reducer and rotary airlock valve, now employs 59 people (including engineering and technical personnel 15 people, 8 quality control personnel), have a certain design, the capacity of the production of precision.Our company eastablishied the quality assurance system from design,develop,produce,install and service,Carrying out “the quality first,the prestige is supreme”,our products have been exported to England,Korea,Saudi Arabia and have gained a good reputation among our customers


packing and shipping

1. DHL, UPS, FedEx, TNT, EMS for samples, door-to-door delivery.

2. By Air or by Sea for batch goods; Or as you wish.

3. Delivery Time: 3-7 days for samples; 3-25 days for batch goods.

4. Inside packing: poly bag or blister bag 5. Outer packing: carton box


Q: Are you trading company or manufacturer ?

A: We are factory.21 years of production experience.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment. If you have another question, pls feel free to contact us as below: