Multilouver Dampers
Key Features:
- Right solution for larger duct sizes demanding superior control
Best Multilouver Damper manufacturer in India:
Multilouver Damper as the name suggests, it consists of parallel blades or opposed blades designed as per customer’s control needs. The blades rotate in quarter turn on their central shaft and all the blades are connected by the means of linkages.
The Multilouver are used for isolation or regulation of flow in large duct areas and they are two-way flow damper. We can offer excellent sealing efficiency including seal air arrangements to achieve 100% sealing. Hubluxe manufactures and exports heavy-duty Multilouver dampers in best quality and are economical.
Whether your requirements are precise modulation or total isolation our dampers offer industry leading performance. At Hubluxe Engineering we excel in manufacturing custom dampers for your applications. We also focus on structural integrity ensuring all dampers are quality made, and can be fabricated in various material grades such as MS, IS2062, Stainless steel, alloy steel etc.
The blade design can be offered in following types:
- Parallel Blade design
- Opposed Blade design
- Mixed Blade design
Types of Multilouver Dampers manufactured by Hubluxe Engineering:
- Motorized Parallel blade Multilouver Damper
- Pneumatic Parallel blade Multilouver Damper
- Manual Lever operated Parallel blade Multilouver Damper
Size: 300 mm to 6000 mm (higher sizes on request)
MOC (Material of construction): IS2062 E250 A,B,Br / ASTM A240 type 304L / ASTM A240 type 316L / ASTM A516 Gr.70
Shape: Round / Rectangular / Square
Pressure rating: PN1 / PN 2.5
Media: Air / Flue Gas etc.
Operation: Manual / Pneumatic / Gearbox / Electrical Actuator
Sealing efficiency: 97% – 99% (100% sealing with seal air arrangement)
Leakage class: II, III & IV CAN BE OFFERED AS PER ASME AG-1
Testing Standards: AMCA 511 / ASME AG-1 / ANSI FCI 70-2
Design Standards: ASME B16.34 / API 609 / ISO 5752 / EN 1092
Product Gallery:
Applications:
- Ventilation and exhaust systems
- Waste heat recovery systems
- HVAC systems
- Cement Industries
- Iron & Steel Mills
- Oil & Gas Industries
- Marine Industries
- Petrochemcial Industries
- Thermal Power Plants
Why Hubluxe Multilouver Damper?
Multilouver Dampers are used for flue gas isolation in square, round, and rectangular configurations.
Working Principle of Multilouver Damper
The working principle is simple; it involves the movement of blade (disc) that slides vertically within the track systems. When fully retract the blade stops the flow in the duct system. When in Open condition it allows the airflow.
These dampers are known for their reliable sealing efficiency and shut off capabilities.