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JONENG
steam trap are available in threaded and flanged types, with various sizes and pressure ratings. They are high-temperature and corrosion-resistant, offer sensitive opening and closing, and provide stable drainage, making them suitable for steam systems.

The SS304 balanced pressure thermostatic disc steam trap utilizes the temperature and pressure difference between condensate and steam to achieve automatic opening and closing. During initial operation, low-temperature condensate enters the valve body, causing the temperature-sensing element to contract, opening the valve disc and rapidly discharging condensate and non-condensable gases. As the temperature rises and approaches the saturation steam temperature, the temperature-sensing element expands, pushing the valve disc closed and preventing steam leakage. When condensate is generated again and the temperature drops, the valve disc reopens, repeating the cycle to achieve efficient, energy-saving, and stable drainage control.

| Body Material | SS304 / SS316L Stainless Steel |
| Connection Type | Clamp / Threaded / Welded |
| Nominal Size | DN15 – DN50 (1/2" – 2") |
| Design Pressure | PN16 / PN25 / PN40 |
| Working Pressure | 16 – 40 bar |
| Working Temperature | 220 – 400°C |
| Applicable Media | Saturated Steam, Condensate |
| Surface Finish | Ra ≤ 0.8 μm |
| Standards | DIN / SMS / ISO / 3A |

Made from SS304 or SS316L stainless steel, the steam trap offers excellent corrosion resistance and hygienic performance, ensuring long service life and stable operation in sanitary steam systems with frequent cleaning and sterilization requirements.
The thermal balanced pressure disc mechanism automatically adjusts opening and closing based on temperature and pressure changes, providing efficient condensate discharge while minimizing live steam loss during variable load and start-up conditions.
Compact sanitary design with smooth internal surfaces reduces dirt accumulation and bacterial growth, making the steam trap suitable for food, beverage, dairy, pharmaceutical, and biotechnology processes requiring strict cleanliness control.
High-temperature and high-pressure tolerance allows reliable operation under demanding steam conditions, ensuring rapid response, strong sealing performance, and consistent condensate removal even during sudden pressure fluctuations.
Simple internal structure with minimal moving parts reduces maintenance frequency, improves operational reliability, and lowers lifecycle costs, making it an economical and dependable solution for sanitary steam and condensate management systems

SS304/SS316L sanitary-grade TLV thermostatic pressure-balanced disc-type steam traps are widely used in the food, beverage, dairy, pharmaceutical, biotechnology, and fine chemical industries. For example, in pasteurization systems, CIP/SIP pipelines, steam-heated jacketed tanks, and aseptic production lines, they reliably remove condensate, prevent steam accumulation, and ensure efficient equipment heating and process stability.

Working Principles

The SS304 balanced pressure thermostatic disc steam trap utilizes the temperature and pressure difference between condensate and steam to achieve automatic opening and closing. During initial operation, low-temperature condensate enters the valve body, causing the temperature-sensing element to contract, opening the valve disc and rapidly discharging condensate and non-condensable gases. As the temperature rises and approaches the saturation steam temperature, the temperature-sensing element expands, pushing the valve disc closed and preventing steam leakage. When condensate is generated again and the temperature drops, the valve disc reopens, repeating the cycle to achieve efficient, energy-saving, and stable drainage control.
Feature and Specification

| Body Material | SS304 / SS316L Stainless Steel |
| Connection Type | Clamp / Threaded / Welded |
| Nominal Size | DN15 – DN50 (1/2" – 2") |
| Design Pressure | PN16 / PN25 / PN40 |
| Working Pressure | 16 – 40 bar |
| Working Temperature | 220 – 400°C |
| Applicable Media | Saturated Steam, Condensate |
| Surface Finish | Ra ≤ 0.8 μm |
| Standards | DIN / SMS / ISO / 3A |


Features

Made from SS304 or SS316L stainless steel, the steam trap offers excellent corrosion resistance and hygienic performance, ensuring long service life and stable operation in sanitary steam systems with frequent cleaning and sterilization requirements.
The thermal balanced pressure disc mechanism automatically adjusts opening and closing based on temperature and pressure changes, providing efficient condensate discharge while minimizing live steam loss during variable load and start-up conditions.
Compact sanitary design with smooth internal surfaces reduces dirt accumulation and bacterial growth, making the steam trap suitable for food, beverage, dairy, pharmaceutical, and biotechnology processes requiring strict cleanliness control.
High-temperature and high-pressure tolerance allows reliable operation under demanding steam conditions, ensuring rapid response, strong sealing performance, and consistent condensate removal even during sudden pressure fluctuations.
Simple internal structure with minimal moving parts reduces maintenance frequency, improves operational reliability, and lowers lifecycle costs, making it an economical and dependable solution for sanitary steam and condensate management systems
Application

SS304/SS316L sanitary-grade TLV thermostatic pressure-balanced disc-type steam traps are widely used in the food, beverage, dairy, pharmaceutical, biotechnology, and fine chemical industries. For example, in pasteurization systems, CIP/SIP pipelines, steam-heated jacketed tanks, and aseptic production lines, they reliably remove condensate, prevent steam accumulation, and ensure efficient equipment heating and process stability.