Ball Float Steam Trap Manufacturer in India

A ball float steam trap is a mechanical condensate removal device that uses a float-operated valve to discharge condensate from steam systems while preventing unnecessary steam loss. Speciality Valve is a top Ball Float Steam Trap Manufacturer in India, manufacturing configurations for steam delivery, heating processes, heat exchangers, and condensate return systems. The type of construction of the trap depends on steam pressure, load of condensate, temperature, differential pressure, material specification, and connections.
Materials and Available Grades
The body and internal materials can be selected according to pressure, temperature and condensate conditions.
Ductile Iron GGG40 – Used for compatible pressure and utility applications
Carbon Steel ASTM A216 WCB – Suitable for demanding steam service
Cast Stainless Steel ASTM A351 CF8 – Austenitic stainless steel construction
ASTM A351 CF8M – Molybdenum-bearing stainless steel for enhanced corrosion resistance
ASTM A351 CF3 – Low-carbon stainless steel construction
ASTM A351 CF3M – Low-carbon molybdenum-bearing stainless steel
Stainless Steel Internal Components – Used for the float, valve mechanism and other selected wetted parts
Graphite and Stainless Steel Gasket Construction – Used in suitable sealing arrangements
Technical Specifications
Trap Type – Ball Float Steam Trap
Nominal Size – DN15 to DN125, depending on construction
NPS Size – 1/2 inch to 5 inch, configuration dependent
Pressure Rating – PN16, PN25 and PN40, depending on model
ASME Pressure Class – Class 150, with higher classes depending on construction
Maximum Allowable Pressure – Up to 40 bar gauge on selected configurations
Maximum Allowable Temperature – Up to 300°C on selected configurations
Maximum Differential Pressure – Up to 32 bar, model dependent
Operating Principle – Automatic mechanical float operation
Service Media – Steam and condensate
End Connections – Threaded, socket weld or flanged, depending on design
Flow Direction – As indicated on the valve body
Installation – Horizontal or other specified orientation according to trap construction
Connections, Dimensions and Standards
Applicable technical standards can include:
ISO 6552 – Steam trap technical and performance requirements
EN 26704 – Automatic steam trap dimensions and requirements
EN 26554 – Face-to-face and end-to-end dimensions
EN 26948 – Test and inspection requirements
ASME B16.5 – Flanged connection dimensions where applicable
ASME B16.34 – Valve pressure-temperature requirements where applicable
Applications Across Steam Systems
Steam Distribution Lines – Continuous drainage of condensate from steam piping
Heat Exchangers – Removal of condensate from steam-heated equipment
Process Heating Systems – Condensate drainage from industrial heating equipment
Steam Coils – Drainage from heating and conditioning coils
Steam Headers – Removal of accumulated condensate from distribution headers
Condensate Return Systems – Discharge into suitable condensate recovery networks
Industrial Utility Systems – Condensate management throughout plant steam services
Performance and Installation Requirements
Reliable operation depends on correct installation and operating conditions.
Condensate Load – Normal and start-up loads should be considered when determining trap capacity.
Differential Pressure – Inlet pressure and condensate return pressure determine the available operating differential.
Temperature – Body, float, seat and gasket materials must withstand the specified steam temperature.
Flow Direction – The trap should be installed in accordance with the body marking.
Access – Adequate clearance should be provided for inspection and maintenance.
Drainage Arrangement – Upstream piping should allow condensate to reach the trap without unnecessary accumulation.
Speciality Valve is the best Ball Float Steam Trap Manufacturer in India, providing mechanical condensate drain designs for steam applications that need constant condensate draining and secure steam containment. Material, body material type, dimensions, pressure, differential pressure, connections, and inner design of the valve may be selected based on the given conditions.
Visit us: https://www.specialityvalve.com/product/ball-float-steam-trap/