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Blow Thru Rotary Airlock Valve

Name: Blow Thru Rotary Airlock Valve
Brand: SHIV ENGINEERING WORKS
Price: 75500 INR
Availability: InStock

Price 75500 INR/ Set

Get a Price/Quote

MOQ : 1 Set

Blow Thru Rotary Airlock Valve Specification

Finish
Smooth, Corrosion-resistant

Connection
Flanged / Customized

Voltage
220/380/415V AC (for Motorized)

Size
100mm to 500mm

Sealing
PTFE / Neoprene / Nitrile Rubber Gasket

Material
Cast Iron

Power
Electrical Watt (w)

Media
Air, Powder, Granules

Temperature of Media
-10C to 200C

Port Size
Customized (100mm, 150mm, 200mm, etc.)

Flange
Square or Round, As per Requirement

Application
Pneumatic Conveying, Discharge of Bulk Materials, Bag Filter Discharge, Cyclone Discharge

Drive Position
Direct or Chain Coupling

Drive Type
Chain Drive / Gear Motor

Capacity
Up to 50 TPH

Mounting Orientation
Horizontal / Vertical

Body Thickness
Up to 18 mm

Rotor Type
Closed End / Open End

Air Leakage Prevention
Double Shaft Seals

Pressure Differential
Up to 1 Bar

Surface Hardness
High for Increased Wear Resistance

Number of Vanes
6 to 12 (Typically)

Maintenance
Easy to Clean and Maintain

Operating Speed
10-25 RPM

Custom Options
Available as per Process Requirements

Blow Thru Rotary Airlock Valve Trade Information

Minimum Order Quantity
1 Set

Supply Ability
30 Sets, , Per Month

Delivery Time
3 Week

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

Main Domestic Market
All India

About Blow Thru Rotary Airlock Valve

Blow Thru Rotary Airlock Valve we deal in extensively suited for the pneumatic conveying applications, vacuum systems and positive pressure applications. It has ports on the end covers sides and enables a direct conveyance towards the line pipe. Blow Thru Rotary Airlock Valve has rotor pockets which can capably clean the pockets. This is a compact valve that needs less space for its fitting. It has the adapters to adapt to the line size. The connection can be made with the compression couplings. This is compatible with the flanges as well as threaded couplings.

Versatile Material Handling

Our Blow Thru Rotary Airlock Valve excels in pneumatic conveying, bulk material discharge, and dust collection applications, ensuring seamless transitions in processing lines. Its flexible design accommodates various media-including air, powders, and granules-at temperatures from -10C to 200C, making it a dependable choice for industries handling diverse materials.

Superior Durability and Maintenance

Constructed with cast iron and up to 18 mm thick body, this valve endures demanding operating environments. The high surface hardness resists wear, while double shaft seals minimize air leakage. The design prioritizes ease of cleaning and upkeep, helping reduce downtime and maintenance costs.

Customizable Engineering for Optimal Performance

The rotary valve offers numerous custom options, from port and flange sizes to rotor and sealing material choices. Users can select closed or open-ended rotors, chain or gear drives, and both square or round flanges, ensuring a perfect fit for specific process needs. Electrical compatibility supports 220/380/415V AC motors, and sizes range from 100mm to 500mm.

FAQ's of Blow Thru Rotary Airlock Valve:

Q: How is a blow thru rotary airlock valve beneficial in pneumatic conveying systems?

A: This valve precisely meters bulk materials into pneumatic conveying lines, preventing air leakage thanks to its double shaft seals. Its robust construction and smooth, corrosion-resistant finish ensure reliable operation, enhancing system efficiency and reducing downtime.

Q: What customization options are available for this airlock valve?

A: Customers can choose rotor type (closed or open end), the number of vanes (typically 6-12), drive type (chain drive or gear motor), flange (square or round), seal material (PTFE, neoprene, nitrile), and motor voltage. Port sizes and body thickness can also be tailored to process demands.

Q: Where can this rotary airlock valve be installed?

A: The valve is designed for both horizontal and vertical mounting, making it suitable for positions under bag filters, cyclones, or storage hoppers within processing plants, across a range of industries.

Q: When should I consider using a blow thru rotary airlock valve?

A: This valve is ideal when you need controlled discharge of air, powders, or granules into pneumatic conveyors or dust collecting systems, and when handling capacities up to 50 TPH with pressure differentials up to 1 Bar.

Q: What maintenance procedures are recommended for this valve?

A: Routine maintenance is simplified due to the easy-to-clean design. Regular inspections of rotor vanes, double shaft seals, and gaskets (PTFE, neoprene, or nitrile) will help maintain optimal operation and prevent leakage.

Q: How does the valve prevent air leakage during operation?

A: It employs double shaft seals and precise engineering to minimize air leakage at the shaft ends. This design ensures consistent process pressure and maintains system efficiency.

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