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Catalog: Steam Trap

DELCO CS41H Free Float Steam Trap, Cast Steel (WCB), Flanged

The CS41H Cast Steel Free Float Steam Trap is a robust mechanical trap designed for demanding industrial steam applications. Constructed from high-strength Cast Steel (WCB), it offers superior pressure and temperature resistance compared to cast iron models, ensuring reliable condensate removal in medium-to-high pressure steam mains, tracers, and process heaters.

point Size Range: DN15-DN500
point Material: WCB, Stainless Steel etc.
point Flange Standard: GB / ANSI /DIN /JIS etc.
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Features

A durable cast steel steam trap with a free-floating ball mechanism, providing continuous condensate discharge and high thermal efficiency for industrial steam systems.

✅Continuous condensate discharge: Free-float mechanism supports continuous drainage for stable heating performance.

✅Low steam loss: Helps reduce leakage while draining condensate to improve thermal efficiency.

✅Faster warm-up: Minimizes condensate backing-up to stabilize heat transfer and system temperature.

✅Automatic air venting: Helps vent air to reduce air binding and keep operation smooth.

✅Easy station integration: Commonly installed with an upstream (strainer) to protect the trap from debris and a (manual ball valve) for safe isolation during maintenance.

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Key Application Fields

  • Oil & Gas
    DELCO API-certified valves ensuring safety and reliability in demanding high-pressure pipelines.
  • Chemical & Petrochemical
    DELCO corrosion-resistant solutions tailored for handling aggressive acids and hazardous fluids safely.
  • Power Generation
    DELCO solutions efficiently withstand extreme high-temperature and high-pressure steam cycles in power plants.
  • Food & Pharmaceutical
    DELCO sanitary valves with FDA-compliant, crevice-free designs to ensure absolute product purity.
  • Water & Wastewater
    Durable municipal solutions by DELCO, designed for zero leakage and long-term sustainability.
  • HVAC & District Heating
    DELCO valves ensure precise flow regulation to optimize energy efficiency in modern buildings.

Browse our case studies or talk directly with our engineers to discuss your application.

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