SS Rotary Airlock Feeder Valves

Name: SS Rotary Airlock Feeder Valves
Brand: SHIV ENGINEERING WORKS
Price: 69500 INR
Availability: InStock

Price 69500 INR/ Set

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MOQ : 1 Set

SS Rotary Airlock Feeder Valves Specification

Connection
Flanged

Size
Customizable as per requirement

Finish
Mirror/Matte as per order

Voltage
220V/380V/415V

Sealing
Air Tight

Material
Cast Iron

Power
Electric

Media
Powder/Granules

Temperature of Media
Up to 250C

Port Size
100 mm to 400 mm

Flange
ANSI/IS Flange Standard

Application
Bulk Material Handling, Pneumatic Conveying Systems, Dust Collection Systems

Rotor Type
Open and Closed available

Operating Pressure
Up to 1 bar

Mounting
Horizontal

Body Thickness
10 mm or customized

Drive
Direct or Chain Coupled

Capacity
50 kg/hr to 20,000 kg/hr

Number of Vanes
8

Surface Treatment
Anti-Corrosive Coating Available

Bearing Location
Outboard

Operational Duty
Continuous Duty

Rotor Material
SS304/SS316

SS Rotary Airlock Feeder Valves Trade Information

Minimum Order Quantity
1 Set

Supply Ability
30 Sets Per Month

Delivery Time
3 Week

Main Export Market(s)
Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa

Main Domestic Market
All India

About SS Rotary Airlock Feeder Valves

SS Rotary Airlock Feeder Valves we offer are widely suited for dust control equipment and pneumatic conveying systems. These also feature volumetric feed-controls, which are needed for metering the materials at accurate flow rates. These work in harmony with bins, silos and hoppers. These are suited for conveying as well as processing systems. SS Rotary Airlock Feeder Valves are apt for the applications where reduction in system air loss is needed. The valve are needed for transferring material between vessels with different pressures. They are functional as the feeder valves that manages the material flow between equivalent pressures and vessels.

Precision Control for Bulk Handling Applications

SS Rotary Airlock Feeder Valves deliver reliable material dosing for bulk material handling in industries where controlled flow of powders or granules is essential. Whether used in pneumatic conveying, dust collection, or feeding processes, the combination of customized port sizes, multiple rotor types, and airtight sealing ensures minimal loss and consistent operation, even in challenging environments.

Tailored Construction Meets Industrial Demands

Available with body thickness up to 10 mm or customized for specific requirements, our airlock valves employ proven anti-corrosive coatings and are manufactured from robust materials like cast iron and stainless steel. Rotor and finish options adapt to various media, while mirror or matte surfaces and ANSI/IS flange configurations allow seamless integration and performance longevity.

FAQ's of SS Rotary Airlock Feeder Valves:

Q: How is the SS Rotary Airlock Feeder Valve used in bulk material handling systems?

A: The valve is typically installed at transition points to regulate and isolate the flow of powders or granules between different equipment, such as silos, conveyors, or dust collectors. It ensures controlled discharge while preventing air leakage in pneumatic conveying and dust collection systems.

Q: What are the benefits of choosing open or closed rotor types?

A: Open rotors are suitable for free-flowing, non-sticky powders, providing smoother discharge, while closed rotors are better for containing fine or challenging materials, minimizing leakage and cross-contamination. The choice depends on the material characteristics and application requirements.

Q: When should anti-corrosive coating or a specific surface finish be selected?

A: Anti-corrosive coatings are recommended when the valve will be exposed to corrosive materials, harsh environments, or where extended service life is desired. The mirror or matte finishes can be chosen based on operational hygiene standards or aesthetic preferences.

Q: Where are the bearings located in the rotary airlock feeder?

A: The bearings in this airlock valve are positioned outboard, outside the main material flow area. This design protects bearings from dust and material ingress, increasing their lifespan and reducing maintenance frequency.

Q: What is the operating temperature and pressure range of this valve?

A: The valve can handle media temperatures up to 250C and operate at pressures up to 1 bar, making it suitable for a wide spectrum of industrial applications involving hot or pressurized bulk materials.

Q: How can the SS Rotary Airlock Feeder Valve be customized for different installations?

A: Various parameters such as port size (100-400 mm), body thickness, rotor material (SS304/SS316), finish (mirror/matte), and drive type (direct or chain coupled) can be tailored to fit specific application and installation needs. Flange standards comply with ANSI/IS requirements for compatibility.

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