Product Category

Balancing Valve

Balancing Valve Manufacturer in India offering precise flow regulation for water distribution and piping systems.

Balancing Valve Manufacturer in India

A balancing valve is used to regulate flow through individual branches of a water-based piping system so the required flow distribution can be established. Proper balancing helps maintain the required flow distribution across different branches and connected equipment. Speciality Valve offers balancing valves selected according to the design flow, available differential pressure, valve size, connection and commissioning requirements.

Balancing Valve Materials:

Water quality, operating temperature, differential pressure and service conditions influence the selection of body, trim and sealing materials. The selected materials should also be compatible with the connected piping and commissioning requirements.

Balancing Valve Specifications:

Parameter

Technical Details

Nominal Size

Configuration-dependent

Pressure Class

Configuration-dependent

PN Rating

Configuration-dependent

Body Material

Cast iron, ductile iron, carbon steel

Disc Material

Ductile iron, SS304, SS316, bronze

Shaft Material

SS410, SS431

Seat Ring

EPDM, NBR

O-Ring

EPDM, NBR

Bushing

PTFE, bronze

End Connections

Flanged

Flange Standards

EN 1092-1, ASME B16.5

Face-to-Face

Applicable EN 558 dimensions where specified by valve design

Testing

EN 12266-1


Balancing Valve Applications:

  • Industrial Cooling-Water Circuits: Balancing flow between parallel branches or equipment.

  • Heat Exchanger Circuits: Establishing the required water flow through individual exchanger branches.

  • Process-Water Distribution: Balancing flow between multiple process-water branches.

  • Utility-Water Systems: Regulating branch flow where a defined hydraulic distribution is required.

  • Parallel Equipment Circuits: Balancing water flow between parallel pumps, coolers or other suitable equipment branches.

Balancing Valve Testing:

Inspection and functional checks can include:

  • Dimensional inspection

  • Material verification

  • Body pressure testing

  • Seat leakage testing

  • Functional operation checks

  • Adjustment and setting verification

  • End-connection inspection

Balancing Valve Sizing:

Balancing valve sizing should consider the design flow rate, available differential pressure, allowable pressure drop, operating temperature, fluid properties and required adjustment range.

The balancing valve should be selected for the required flow and differential-pressure conditions rather than automatically matching the pipeline diameter.

Correct sizing should provide sufficient adjustment authority for balancing without introducing unnecessary pressure loss into the system.

Share the design flow, available differential pressure, line size and operating conditions with Speciality Valve for balancing valve sizing and quotation.



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