Shanghai Jianggong Valve Manufacturing Co., Ltd.
                                                                                                           
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34 Years
Since 1992
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Thermostatic Membrane Steam Trap with Stainless Steel Construction Zero Leakage and High Back Pressure Rate

Price Negotiable
Price: Negotiable
MOQ: 1set
Delivery Time: 14 days
Brand: JGPV
Product Description
Thermostatic Membrane Type Steam Trap
Product Overview

The bellows type steam trap vaporizes or condenses the temperature sensing liquid inside the bellows according to the temperature changes inside the valve chamber. The internal pressure of the bellows changes, driving the bellows to move the valve core to open and close the valve seat hole, achieving steam blocking and drainage.

This valve is currently widely used as a practical, energy-saving, and environmentally friendly drain valve. It is used for steam main pipelines in heating streams, small heating equipment, and material tracing in the petrochemical industry. It is the preferred drain valve for valve material tracing.

Technical Specifications
Parameter 1.6 MPa 2.5 MPa 4 MPa Unit
Nominal Pressure 1.6 2.5 4 Mpa
Shell Test Pressure 2.4 3.8 6 -
Maximum Work Pressure 1.6 2.5 4 -
Maximum Operating Temperature 203 220 247
Maximum Allowable Temperature 425 425 425 -
Working Medium Steam and Condensate Steam
Key Features
  • Simple structure and easy maintenance
  • All components are made of alloy treated stainless steel, which is wear-resistant, corrosion-resistant, and has a long service life
  • Good air discharge capacity, quick drainage, and flexible installation method
  • Multiple membrane box combinations can be achieved, suitable for large displacement applications
  • Zero leakage, with a back pressure rate of over 75%
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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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