Products Directory > Plant & Machinery > Material Handling Equipment
Products - 61
|
Rotary Airlocks |
Displaying 1-50 of Total 61 Products Found |
Products
![]() |
Rotary Air Lock are widely used to remove fine dust from cyclones. Also exports Industrial Rotary Air Lock. more...

Rotary Air Lock Valve (RAV) is the equipment which id fitted below the bag filter, cyclone, multiclone etc.
The mail function of the RAV is to lock the air and discharge the dust /powder. In the bag filter system there is negative pressure in the bag filter. So at the powder discharge point if there is any air leakage the powder will not fall down. So to restrict the sir leakage we provide the rotary air lock valve.
RAV consists of a stator & rotor. The radial $ axial clearance between is 0.1 to 0.3mm. The rotor has vanes (6 or 8) welded on the shaft. The rotor is mounted on the bearings at both the ends of the stator.
A geared motor is provided to rotate the rotor. Since the clearance between rotor & stator is so low the air leak is very minimum and it delivers only powder. more...

Our range of rotatory air locks (round) is available with custom rotor types to suit your applications and materials - powders, granules or smaller pellets. The inlet throat of the rotor is specially designed for excellent product feeding and heavy-duty shaft drive ensure minimum deflection.
![]() |
We offer wide range of rotatory air locks (round and square) which are available with custom rotatory type to suit your applications and materials - powders, granules or smaller pellets.
| UCS Conveyor Systems Pvt. Ltd. Delhi |
![]() |
Banking on our enriched industry experience, we are engaged in offering a huge gamut of Rotary Airlocks. The Salient features: of this Rotary Airlocks include rotary airlock control material discharge from cyclones, heavy duty construction of C.I body and rotor, integral base frame for mounting airlock and geared drive motor and chain sprocket drives are provided for better functionality and durability of the systems. more...
| Goldin (India)Engg.Co Vadodara |

With the active support of our team of expert professionals, we are engaged in offering a huge gamut of Rotary Airlock Feeder Item Code: RAF. These Rotary Airlock Feeders are offered in various MOC and sizes. We offer these feeders in different models for various types of applications. These feeders are suitable for a flow through type of rotary air lock used for pneumatic conveying and delivering a controlled flow of material for conveying to pipes. more...
| Process Equipment Corporation Ahmedabad |
![]() |
rotary valves are used in Pneumatic Conveying System to maintain an even flow of material and also to hold pressure/ vacuum in the system. Rotary Feeders are widely used in Silos Bin and hopper for volumetric feed and discharge.
There are three types of rotary valves :
* Drop through for powders
* Blow through for sticky materials
* Tangible entry for pallets Easy
Pull out design for easy cleaning is also available PCEM Rotary Air Locks are manufactured with high precision and rugged construction. more...
| Laxmi En-Feb Ahmedabad |
![]() |
We provide premium quality Rotary Airlock of all sizes for cement plants, manufactured using premium grade of steel and. Manufactured using latest production processes, the product is known for its strength and effectiveness. The system is widely used for various industrial purposes for handling cement. The product is available in different models and can also be modified to meet the exact specifications and requirements of the clients. more...
| Surface Engineering Technologies Jhajjar |
![]() |
We have with us a range of high quality blow through rotary valves that are precision engineered using the finest quality materials. These blow through rotary valves are extensively used in flour handling systems and non-abrasive material conveying systems in large bakeries, flour-mills etc. Being an integral part of the pipe line, blow-through valves allow the material into a pressure pneumatic conveying system in a very simple and positive way.
| RICON ENGINEERS Ahmedabad |

The highly experienced team of our company offers Air Lock to our prestigious clients. This machine is used in the production pipeline of the flour manufacturing unit and is highly acclaimed in national and global market for its durability and long service life. They are easy to install and operate and can be customized as per the requirement of the clients. Also, it is being offered at the best rates in the industry. Advantages:
* Sturdy construction
* Instant results
* Easy to operate
Model Capacity H S.L B.L B.B Motor H.P RPM more...
| Mahashakti Engineering Works, Kolkata Howrah |
Our organization is engaged in manufacturing, supplying and exporting a wide range of Rotatory Air Lock. These locks are fabricated under the guidance of our expert engineers, who make use of high grade raw material. In addition to this, before the final delivery, the entire range is tested on various parameters in order to offer flawless products to the customers. Features of the product are as follows:
* High performance
* Longer service life
* Sturdiness
more...
| Fantek Chennai |
Our clients can avail from us designing services for Rotary Airlocks that are extensively used in various industries. These are designed by our engineers keeping in view the specific needs of our clients. Some of the features of these airlocks are sturdiness, low maintenance and durability. Made in compliance with international quality standards, these systems ensure reliable performance at the clients' end. more...
| Hall Mark Technical Services Private Limited Pune |
We are introducing ourselves as one of the leading manufacturers and suppliers of high quality assortment of Rotary Airlocks that are fabricated using advanced technology and the quality raw material. Owing to their vigorous construction, accurate dimensions and high durability, these are broadly used for dust collecting process in order to regulate the flow of accumulated dust particles in uniform manner without affecting the dust collecting cycles. The offered range is available in various specifications & model such as multiple blade design. As per the specific requirements of our clients, we can provide customization facility on our offered range, at industry leading prices. Some of our standard sizes are: Mouth Size
* 200
* 250
* 300
* 400
* 500
* Dimensions Corresponds to Inner Length of mouth in square or diameter
* All Dimensions are in mm
Material of more...
| Indair Chennai |
We manufacture, export and trade a wide array of Rotary Airlock Valves, which finds application in various engineering related industries. Known for their high functionality and sturdy construction, these Rotary Airlock Valves are used to discharge dust particles from cyclomax hopper/ bag filter.
| Grinding Aids Industries Howrah |
We are praised to introduce ourselves as one of the top manufacturers and suppliers of a wide range of Rotary Airlock Valves Size Eight Inches used in dust collector and material handling equipment. Specially designed following international industry standards, these Rotary Airlock Valves Size Eight Inches are robust in design and are dimensionally accurate. Devices offered by us are extensively acknowledged for their smooth and error free operation. Features:
* Smooth operation
* Dimensional accuracy
* Long lasting service
Specification (M.M) :
Model Glass Size
in m.m. Shaft
Length Rotter
Dia Height more...
| Zodiac Engineering Works Batala |
We are engaged in manufacturing and supplying of wide range of rotary air valves. These air locks are designed for use as an effective air lock system, which acts as a dust collector, material discharge and material metering device for other powder feeding purposes such as pneumatic conveyor. Our superior quality rotary air locks have consistent excellent performance, durability, efficiency and longer service life.
| Shiv Shakti Engineering Company Kolkata |
Rotary airlock feeders have wide application in industry wherever dry free-flowing powders, granules, crystals, or pellets are used. Typical materials include: cement, ore, sugar, minerals, grains, plastics, dust, fly ash, flour, gypsum, lime, coffee, cereals, pharmaceuticals, etc. Industries requiring this type include cement, asphalt, chemical, mining, plastics, food, etc. Rotary feeders are ideal for pollution control applications in wood, grain, food, textile, paper, tobacco, rubber, and paint industries, the Standard Series works beneath dust collectors and cyclone separators even with high temperatures and different pressure differentials.Rotary valves are available with square or round inlet and outlet flanges. Housing can be fabricated out of sheet material or cast. Common materials are cast iron, carbon steel, 304 SS, 316 SS, and other materials. The basic use of the rotary airlock feeder is as an airlock transition point, sealing pressurized systems against loss of more...
| M/s Bharti Heavy Engineering Co. Faridabad |
The prime function of a rotatory valve is to regulate the flow of material from on chamber to another while maintaining a good Airlock condition. The product is mainly is dry powder or granular form.
In the dust filtration field good airlocks are essential on cyclone and bag filter application is order that the manufacturers quoted high cost collection efficiencies can be maintained. Airlock is a major supplier to companies is this field. A further source of outlet is the pneumatic conveying industry where product is regulated into a high pressure conveying line while minimizing air leakage again airlock a product are extensively used. i.e. high duty on all application.
* Maximum number of blades in contact with body at one time without affecting throughout.
* good throat opening at valve entry allowing high pocket filling efficiency.
* Minimum clearances at rotor tips sides with body.
* Robust shaft diameters more...
| Rajni Metal Works Ahmedabad |
Available with us is an extensive variety of rotary air locks that are manufactured using optimum quality raw materials and are available in two models of A.S. 125 & A.S. 225. The sophisticated machinery, rotary air locks fitted at our manufacturing facility such as CNC machines helps us maintain 20 to 50 microns finishing. This helps in completely preventing any kind of false entry of air.
* We have various range of sizes capacities of airlocks.
* We are maintaining about 20 to 50 microns clearance.
* Finishing is done with the help of CNC Machines.
* Hence the false air entry is prevented 100%.
more...
| Padmanaban Engineering Industries Coimbatore |
Our rotary feeders are available in customized specifications which allow you to tune these rotary feeders as per the production process in which they are used. Possessed with ability to handle both powders and granulates, these are available in 2 versions Rotary Airlock and Blowing Seal. There rotary feeders are a wide range of capacities from 1-4 to litres / revolution. more...
| Unimax Pollution Control ( I ) Private Limited Mumbai |
We are one of the leading manufacturers of Rotary Airlock Feeders. These are used to control the discharge rates of fine or granular free flowing, dry solid material that is used between parts of system at equal pressure. Moreover, our professionals make sure that the products are easy to install and safe to use. more...
| Hindusthan Metal Equipments Hyderabad |
We are the manufacturer of rotary air locks.As one the prominent spares parts to be used in cement plant machinery.
| Arora Engineering Works Ghaziabad |
The rotary air lock offered by us is known for its reliability, efficiency and long service life. We select optimal air lock, depending on your process requirements; this ensures better performance and durability of rotary valve. Our range of rotary airlocks can be customized as per the requirement of our clients. Our professionals working with us comprehend the entire specifications and always provide with a right valve. These valves can be for heavy duty, drop-through, pneumatic and metering or simply emptying a dust collector.
Function:
The precision design quality aids the multiple applications feeding device to lock or determine the quantum of system air loss. Whenever the differential pressure varies, the application also varies accordingly from ordinary volumetric feeder to a precise air locking device. The rotary air lock offered by us are available in the size range of 150mm to desired size. Additionally, these rotary air lock have different designs for more...
| Pass Engineers Chennai |
Our clients can avail from us Air Lock System that includes a set of CI blowers and cyclones in which germs can be removed easily. As a result, fine bran will be good enough as compared to the conventional bran separation equipment. This is known for its low maintenance and easy operation. We make this air lock system available at affordable prices. more...
| Sri Srinivasa Industries, Hyderabad Hyderabad |
Our organization has emerged as a trustworthy manufacturer and supplier of Rotary Airlocks which is synonymous to reliability, efficiency and durability. The primary reason for high performance of our Rotary air lock is the optimal choice of air lock which depends on the kind of process requirements. Capitalizing on our vast industry experience, we have gained the expertise in customizing our airlock system as per the specific requirement of our clients.
| ARSM Engineers Pvt Ltd New Delhi |
Rotary Airlock more...
| Prochem Turnkey Projects Private Limited Pune |
rotary airlocks are used to control the feed/discharge rate of material to/from a storage hopper/silo. By varying its speed the feed rate of the unit can be increased or decreased. Controlling of fine powder materials is very easy in rotary airlocks. more...
| Excel Otts Bengaluru |
We have been supplying airlocks, airlock equipment, rotary valves, and rotary valve dust collection systems to help manufacturing facilities meet air quality regulations and enhance plant air quality standards. Our experienced rotary airlocks engineers can evaluate the nature and scope of the air lock or valve problem. With an array of valves and dust collectors that includes pulse jet, reverse air, medium-pressure controlled cleaning, cartridge and HEPA systems, we can solve virtually all industrial rotary airlock or air pollution problem.
| Activent Engineering New Delhi |
Features:
* Robust design for long-life performance.
* Compact size and low weight.
* Available in epoxy-painted aluminium or stainless steel.
* Easily adjustable.
* Mounting bracket supplied as standard
more...
| Kent Introl Private Limited Nashik |
we offer high quality miscellenous - multi purpose rotary airlock more...
| Hsf Food Pro-Tech Pvt. Ltd Sirsa |
Rugged, thick cast body & end covers, rigid vanes, solid shaft, outboard bearings, minimum air leakage, trouble free performance rotary valves for severe duty conditions. Our range includes numerous sizes, models, rotor combinations compatible to their applications.
Design Configuration
Circular inlet/outlet
Square inlet/outlet
Standard duty valve
Low pressure pneumatic conveying duty valve
Heavy duty fabricated rotary valves for bigger size
Rotor types
Open end
Closed end
Quick cleaning
Fixed blade
Replaceable/adjustable blade
Pressure equalizer provision for high differential pressure applications, gland purging with lantern rings to avoid dust leakage.
| Nectar Projects Pvt Ltd Pune |
Rotary Valves are used throughout industry, wherever precision volumetric feeding is required. Many standard models, types and sizes are provided as per your specification & requirement. Because of our years of experience in developing, testing and specifying rotary valves, we can help you choose the right valve for any application.
Heavy-duty valve bodies made of cast gray iron or stress relieved steel weld s for pressures to 15 PSI.Valve rotors are precision machined to match their bodies, with standard clearances of .004" +/- .001" (or to your specifications). Extra thick cast gray iron end plates are precision fit into the body bore for support of bearings and seals without distortion. Fabricated steel rotors with 8 blades, 1/2" thick for strength and slightly canted to reduce shear load. Some models come with heavy-duty cast ductile iron rotors, which are specially designed to reduce shear load. more...
| Rathi Industries Chennai |
rotary air lock is volumetric feeder used for feeding material to where air leakage is to be avoided. The areas of application are inlet to screw feeder, bin extraction, silo extraction, screw pump inlet, vrm inlet and dust collector outlet. essentially this are precision machined rotor units with replaceable sealing blades. The capacity usually ranges from 5 tph to 500 tph. we have supplied as big as 1800 mm diameter size of rotary air lock. Our range of manufacture includes both casting and fabricated construction. more...
| Sanghavi Group Of Company Hyderabad |
Venti Oelde has developed shock resistant and flame-proof rotary airlocks. They are suitable for large, high-volume quantities of materials such as, for instance, arise when conveying MDF fibres. The airlock has flexible sealing strips. This ensures that explosions or fires are decoupled – for example, between filter systems or separators and the next part of the conveyor system.
The rotary airlocks have been tested and certified to ATEX guidelines 94/9/EU, and may be used as protective systems in areas at risk of explosions. more...
| Venti Oelde India Private Limited Mumbai |
Clients can avail from us a wide range of quality tested Rotary Airlocks, which is also known as rotary valves. These products are extensively used in many industrial applications as a primary component of material handling systems. The main application of these Rotary Airlocks is to discharge bulk solid material from hoppers/bins, receivers, and cyclones into a pressure or vacuum-driven pneumatic conveying system. more...
| Aaditya Engineering & Services Bengaluru |
Our organization has emerged as a trustworthy manufacturer and supplier of Rotary Airlocks which is synonymous to reliability, efficiency and durability. The primary reason for high performance of our Rotary air lock is the optimal choice of air lock which depends on the kind of process requirements. Capitalizing on our vast industry experience, we have gained the expertise in customizing our airlock system as per the specific requirement of our clients. more...
| Fluid Air Systems Bengaluru |
We manufacture heavy duty Rotary Airlock Valves that are best suited for pressure or vacuum pneumatic conveying systems. We have the present capacity of manufacturing 20 to 25 pcs per month.
| Waghole Engineering Projects Pune |
We manufacture and supply wide range of rotary airlock
valves by using optimum quality carbon and stainless steel. Our
technologically advanced rotary airlock valves meet the exact demands of pneumatic conveying
systems and allied application requirements.
Application Areas
* Conveying
systems
* Pneumatic
Conveying Systems
* Air
Pollution Systems, Powder
* CE Marked
more...
| VG Engineers Private Limited Vadodara |
We manufacture a wide range of Rotary Airlock Valve using high grade carbon and stainless steel. Fabricated using advanced technology; these valves meet the exact requirement of pneumatic conveying systems and allied application. These are widely used n Conveying systems, Pneumatic Conveying Systems, and Air Pollution Systems, Powder. Further, we also customize these as per the requirement of our clients.
Application Areas
* Conveying systems
* Pneumatic Conveying Systems
* Air Pollution Systems, Powder
more...
| Apex Lifting Equipment Kolkata |
precision built for continuous loading & unloading under pressure or vacuum, rotary valve consisting of cylindrical housing, a vaned rotor and a drive. The rotor fits snugly into the housing, thus minimising air or gas leakage while effectively feeding or discharging the material. more...
| Uk Enginnering Co. Pune |
Zeutech Manufactures Rotary Air Locks used for feeding materials under vacuum or pressure while sealing in air & gas. Principle of gravity is used for dropping the material in the container. This is done with the help a vaned rotor. The rotor consists of 5 Vanes and is available is different diameters as per the requirement of the process. The rotary air lock consists of rotor with minimum clearance of 0.5mm between van tip & interior of body. This is done to ensure perfect air locking considering the wear & tear of the rotors are driven with the help of standard motor & gearboxes.
Zeutech valves are very reliable, controlled feeding from or into silos and hoppers in a very confined space. They are also perfectly turned to the production process for which they are used. They have highly filling efficiency due to effective inlet shape and close running clearances with low air leakage. Deu to Heavy Duty Ball Bearing provided on both sides of the Rotor, Rotary Valves are handle powders. more...
| Zeutech Engineers Private Limited Pune |
* Rotary airlock control material discharge from cyclones.
* Heavy duty construction of C.I body and rotor.
* Integral base frame for mounting airlock and geared drive motor.
* Chain sprocket drive provided.
more...
| Goldin (India) Engineering Co Vadodara |
We offer our clients superior quality rotary air lock which are reliable, efficient and have a long service life. Supplying customized range of rotary air lock, we fabricate these with optimal selection of rotary air lock depending on the process requirement. Our rotary air lock has its application in heavy duty, drop through, pneumatic, metering or simply emptying a dust collector. more...
| Radocaps Industries, Coimbatore Coimbatore |
We offer these valves in following designs
* Drop Through Type
* Blow Seal Type / Blow Through Type
* Self Cleaning Type
* Side Entry Type Drop
These valves are available either in standard version or customized according to the specific requirements as per the applications. Technical Features
* High Filling efficiency with guiding at inlet and outlets
* Closed clearances for very low leakages
* Out-board mounted bearings offering Dust free and No heat to the Bearings
* Designs with differential Pressures up to 10,000 mm of Water Column(Standard Version)
We offer customers precision engineered range of rotary airlocks that are designed to successfully control the flow of discharged material from dust collector or other type of industrial processes by maintaining an air seal. Its functionality is based on motor driven paddle wheel that rotates the material from the top of more...
| Gadiya Industries Private Limited Pune |
We are well renowned as one of the prominent Rotary Feeders Manufacturers and exporters based in India. Our Rotary Airlock Feeders are widely used to feed the material in process. High Pressure Rotary Feeders offered by us are in huge demand for durability, efficiency and speed. more...
| Raghupower Engineering Pvt. Ltd. Bhilai |
H Type Airlocks The airlock is designed to operate on blowing lines handling flour, sugar, provender meals and other granular materials. It transfers stock to conveying lines with minimum loss of air from the pneumatic system.
The H range are heavy duty airlocks. The airlock is constructed from cast iron and mild steel. It has an internal rotor forming eight pockets, each with a capacity of 0.227 cu.ft. Each pocket is emptied of material by a blow through discharge system.
The airlock is designated W wide or C close according to the manufactured clearance of the rotor to accommodate different stock. Sealing glands fitted to the airlock can be pressurised above the blowing line pressure if required, using a reducing valve. This is done by removing the plain plug on each end plate and connecting air lines from the end plate air inlets to the supply more...
| Satake Corporation New Delhi |
Our clients can avail a vast range of Rotary Airlock Valves, which is extensively used in conveying systems, pneumatic conveying systems, and air pollution systems. We manufacture our range of Rotary Airlock Valves using high grade metals like M.S., S.S., C.I., Al, and cast alloy to ensure the durability and corrosion resistance of these valves. Our range is available in varying sizes maximum upto 1200 mm. we can also customize these valves as per the client’s requirements with specially designed flange types.
| Gaurav Industries Bengaluru |
Our rotary air lock valves are produced using raw materials such as stainless steel and mild steel at our manufacturing unit. Their basic usage lies in various warehouses and factories of different industries. These are used to transfer materials without any air leakage.
| Usha Kleen Air Products & Projects Pune |
Our organization is engaged in fabricating rotary valves which are produced from finest quality stainless steel and mild steel. Widely appreciated, these find applications in factories and warehouses to transfer material without air leakage. We can customize these rotary valves according to the needs of our esteemed clients.
Application:
* The rotary airlock is used as discharge or feeding device for numerous applications.
* As a feeder it is used for supplying mills, mixers, and pneumatic conveying systems
* As a discharge device it is applied with filters, cyclones, silos and bins in hazardous, pressure shock resistant systems the rotary airlock is used as pressure lock.
Design and Construction:
* The rotary airlocks are available as standard sizes RAL 4", 5", 6", 8" and special sizes RAL 10", 12", 16", 24"
* The housings are made of cast iron or stainless steel more...
| Nu Air Engineering & Systems Kolkata |
![]()
Category Matches
![]()
![]()
Related Trade Leads
|
|
We supplies rotary airlocks, industrial rotary airlocks, heavy duty
rotary airlocks, typical rotary airlocks and standard rotary airlocks. (Sell) |
|
We are engaged in supplying rotary air locks.
These air locks are designed for use as an effective air lock system, which acts as a dust collecto... (Sell) |
![]()
Free Tenders from India
![]()
![]()
B2B Newsletter Subscription
![]()
• About Us
• Careers
• Services
• Success Stories
• Press Section
Suppliers Tool Kit
• Post Sell Offer
• Post Free Products
• Freelist your Company
• Create Your Free Website
• View Buy Leads
Buyers Tool Kit
• Send your Buy Requirement
• Subscribe Trade Alerts
• Search Products & Suppliers
• Agro
• Apparel
• Automotive
• Chemical
• Newsletters
• Handicrafts
• Herbal
• Leather
• Plastic
Indian Gifts Portal
• Fathersday Gifts
• Anniversary Gifts
• Birthday Gifts
• Wedding Gifts
• Send Flowers to India
Budget 2012-13 India
• Union Budget 2012
• Budget News 2012
• Railway Budget 2012-13
• Economic Survey 2011-12
• Budget Highlights 2012
Terms of Use | Privacy Policy | Contact Us | Feedback / Complaints | Help
Copyright © 1996-2012 IndiaMART InterMESH Ltd. All rights reserved.