Shanghai Jianggong Valve Manufacturing Co., Ltd.
                                                                                                           
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34 Years
Since 1992
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Balanced Pressure Thermostatic Steam Trap - 1.6-6.4 MPa, DN15-DN50 Port, 250°C Temperature Rating

Price Negotiable
Price: USD21.9/Set - USD439.9/Set
MOQ: 1 Set
Delivery Time: One week
Brand: JGPV
Product Description
Balanced Pressure Thermostatic Steam Trap
The balanced pressure thermostatic steam trap with membrane box regulator represents advanced energy-saving drain valve technology, delivering exceptional performance in steam system applications.
Advanced Thermostatic Operation
This membrane box steam trap operates on a sophisticated thermostatic principle. The metal membrane box contains a specialized liquid that vaporizes at temperatures below water's saturation point. During system startup, the valve remains open for low-temperature condensate drainage. As condensate temperature rises, the internal liquid vaporizes, increasing pressure within the membrane box and gradually closing the valve. This mechanism ensures complete closure before condensate reaches saturation temperature, effectively preventing steam loss.
Technical Specifications
Parameter Specification
Model CS46H
Pressure Rating 1.6-6.4 MPa
Port Size DN15-DN50
Construction Materials Cast Steel & Stainless Steel
Working Temperature 250°C
Connection Types Flange & Threaded
Medium Compatibility Steam & Condensed Water
Key Performance Features
  • Automatic air exhaust capability with compact design
  • Freeze-resistant construction suitable for any installation position
  • Easy maintenance with in-line inspection, repair, and component replacement
  • High back pressure tolerance up to 80%
  • Robust membrane box construction for extended service life
  • Membrane box options available for 15°C and 30°C below saturation temperature
Application Versatility
This steam trap is engineered for diverse industrial applications including steam main pipelines, steam tracing systems, instrument tracing, and small heating equipment. Its responsive operation and energy-efficient design make it ideal for applications requiring reliable steam blocking and condensate drainage.
Energy Efficiency Advantage
The thermostatic membrane box design ensures zero steam leakage during operation, delivering significant energy savings while maintaining optimal system performance. The valve's sensitive response to temperature changes provides precise condensate management.

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shanghai Jianggong Valve Manufacturing Co., Ltd.
Location No. 5089, Nanzhu Road, Zhuqiao Town, Pudong New Area, 201324, P. R. China
Contact Person David Chen

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