Flanged Manual Balancing Valves
Flanged Manual Balancing Valves are specially engineered flow control valves designed to regulate and balance the flow of water and other fluids in HVAC, commercial, and industrial piping systems. These valves are manufactured in compliance with BS 7350 Double Regulating Valve standards, ensuring reliable flow balancing, precise regulation, and long-lasting performance in demanding applications.
These valves are widely used for maintaining hydraulic balance in chilled water systems, heating systems, cooling towers, air conditioning plants, and industrial fluid circulation systems. The flanged end connection provides strong and leak-proof installation, making the valves suitable for medium and large-size pipelines.
Flanged Manual Balancing Valves are manufactured using premium-quality materials and advanced production techniques to deliver superior durability, accurate flow control, corrosion resistance, and efficient system performance.
Features of Flanged Manual Balancing Valves
Manufactured as per BS 7350 Double Regulating Valve standards
Strong flanged end connection for secure installation
Accurate manual flow balancing and regulation
Heavy-duty body construction for industrial applications
Corrosion-resistant coating for longer service life
Low pressure drop and smooth flow operation
Leak-proof sealing arrangement
Easy operation and maintenance
Suitable for high-pressure and high-temperature applications
Long-lasting and reliable performance
Applications of Flanged Manual Balancing Valves
These valves are extensively used in various industrial and commercial sectors, including:
HVAC systems
Central air conditioning plants
Chilled water circulation systems
Hot water systems
Industrial process piping
Commercial building services
District cooling systems
Power plants
Water treatment plants
Fire protection and utility systems
Technical Specifications
Specification Details
Product Name Flanged Manual Balancing Valve
Standard BS 7350 Double Regulating Valve
Connection Type Flanged End
Operation Manual
Material Cast Iron / Ductile Iron / Stainless Steel
Size Range Available in Multiple Sizes
Pressure Rating PN16 / PN25 / Higher on Request
Temperature Range Suitable for Hot & Cold Water Systems
Media Water, Oil, Air & Non-Corrosive Fluids
Application Flow Balancing & Regulation
Working Principle
Flanged Manual Balancing Valves are designed to control and balance the flow rate within a piping network. The valve opening can be manually adjusted to achieve the desired flow condition in each branch of the system. This ensures equal distribution of water or fluid, preventing overflows, underflows, and pressure imbalance.
The double regulating design allows both isolation and balancing functions within the same valve, improving system efficiency and simplifying maintenance operations.
Benefits of Using Flanged Manual Balancing Valves
Maintains proper hydraulic balance
Improves energy efficiency of HVAC systems
Reduces operational and maintenance costs
Enhances system performance and stability
Prevents uneven flow distribution
Ensures accurate flow measurement and adjustment
Increases lifespan of pumps and equipment
Supports smooth and efficient fluid circulation
