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Heavy Duty Air lock valves

Name: Heavy Duty Air lock valves
Brand: SHIV ENGINEERING WORKS
Price: 10000.00-10000 INR
Availability: InStock

Price 10000.00-10000 INR/ Set

Get a Price/Quote

MOQ : 1 Unit

Heavy Duty Air lock valves Specification

Connection
Flanged Connection

Sealing
Nitrile Rubber, Neoprene, EPDM

Size
100 mm, 150 mm, 200 mm, 250 mm, 300 mm, 350 mm, 400 mm

Voltage
230V / 415V for Electric Types

Finish
Anti-corrosive finish

Material
Cast Iron

Power
Electrical Watt (w)

Media
Air, Granules, Powders, Bulk Solids

Temperature of Media
Up to 200C

Port Size
100 mm to 400 mm

Flange
Standard Drilled Flanges as per IS/ANSI/DIN

Application
Cement, Minerals, Food, Chemicals, Pharmaceuticals, Industrial Dust Collection Systems

Number of Blades
6-8 vanes

Mounting
Horizontal / Vertical

Maintenance
Easy Replaceable Seals and Bearings

Optional Features
Blow Through / Drop Through Models; Explosion Proof Construction

Rotor Shaft Material
EN8/EN9

Rotor Type
Open or Closed Rotor

Capacity
Up to 50 TPH

Surface Treatment
Shot Blasted & Painted / Powder Coated

Bearings
Heavy Duty Ball Bearings

Drive Type
Chain drive or Direct drive

Body Thickness
8 mm to 12 mm

Air Leakage
Low Leakage Design

Heavy Duty Air lock valves Trade Information

Minimum Order Quantity
1 Unit

Supply Ability
30 Units Per Month

Delivery Time
3 Week

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

Main Domestic Market
All India

About Heavy Duty Air lock valves

Clients can avail from us a wide range of Heavy Duty Airlock Valves for which we are well-known manufacturer and supplier. Used for dust discharge device, the offered valves are manufactured in tandem with the guidelines laid in the industry. To ensure safe dispatch at the clients' premises, the offered valves are packed properly. Post-production, the offered Heavy Duty Airlock Valves are checked rigorously to ensure defect-free range.

Key Features:

Sturdy construction
High performance
Minimal maintenance

Robust Design for Demanding Applications

Designed for longevity and reliability, these air lock valves feature a sturdy body and rotor shaft crafted from premium EN8/EN9 material. Engineered to withstand challenging environments, they resist wear and ensure consistent performance, even with abrasive bulk solids or high temperatures up to 200C. Suitable for various industrial settings, their low-leakage construction supports efficient process control.

Versatile Mounting and Operation

With options for both horizontal and vertical mounting, these air lock valves integrate seamlessly into diverse process layouts. Direct and chain drive types cater to specific operational preferences, while a range of port sizes and standardized flanges (IS/ANSI/DIN) guarantee compatibility with existing systems. Their modularity allows for quick adaptation and simplified installation.

Reliable Performance and Easy Maintenance

Equipped with heavy-duty ball bearings and replaceable seals, these valves minimize downtime and ease maintenance routines. The anti-corrosive coating, powder coating, or painting protects against harsh environments, ensuring longevity. Optional explosion-proof construction provides additional safety in volatile conditions, making them suitable for stringent industrial applications.

FAQ's of Heavy Duty Air lock valves:

Q: How do Heavy Duty Air Lock Valves help improve material handling efficiency in industrial processes?

A: Heavy Duty Air Lock Valves maintain a controlled pressure differential within processing systems, enabling continuous feeding or discharge of materials-like powders, granules, or bulk solids-while minimizing air leakage. This optimizes process efficiency, reduces material wastage, and supports consistent product quality.

Q: What materials and surface treatments are used to ensure durability and resistance to corrosion?

A: The valves are manufactured from robust cast iron with either shot blasted and painted or powder-coated finishes for excellent resistance to abrasion and corrosion. Key components like rotors use EN8/EN9 material, while sealing options include nitrile rubber, neoprene, or EPDM, further extending operational life, especially in harsh environments.

Q: When is it optimal to use the blow-through versus the drop-through model?

A: Blow-through models are ideal when conveying light, dry powders in pneumatic systems, as they facilitate easy air or gas flow through the rotor. Drop-through valves suit applications where gravity feeding of bulk solids or granules is required, supporting direct discharge into downstream equipment.

Q: Where can Heavy Duty Air Lock Valves be installed within process plants?

A: These valves are versatile for horizontal or vertical mounting and commonly installed at discharge points of cyclones, hoppers, bag filters, or mixers in industries such as cement, food processing, minerals, chemicals, and pharmaceuticals. Standard flanged connections ensure easy integration into various system configurations.

Q: What makes the maintenance of these air lock valves straightforward?

A: The design includes easy-replaceable seals and bearings, coupled with heavy-duty ball bearings that support long-term use. Maintenance involves minimal downtime thanks to quick-access components and anti-corrosive finishes that reduce the frequency of servicing.

Q: How does the low-leakage design benefit dust collection and air handling systems?

A: The low-leakage rotor and precision seal arrangement reduce unwanted air loss, essential for maintaining vacuum or pressure balance in dust collection and air handling applications. This helps improve filtration efficiency, energy savings, and environmental compliance.

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