Stainless Steel Thermodynamic Steam Trap, CF8, 1 Inch, CL150

Product Name: Stainless Steel Thermodynamic Steam Trap
Body Material: ASTM A351 CF8, Cast Stainless Steel
Size: 1 Inch, DN25
Pressure: Class 150 LB, PN20
End Connection: RF Flanged
Medium: Steam Condensate

The Thermodynamic Steam Traps are designed for use in steam pipelines and equipment to prevent steam leakage and eliminate condensate buildup, thereby conserving energy and avoiding issues such as water hammer and other malfunctions. These traps leverage thermodynamic principles: when condensate water is discharged into a lower pressure area, secondary evaporation occurs. Additionally, the drain valve opens or closes based on the differing viscosity and density of steam.

Technical Specification

» Product model: TD 16F Flange
» Normal Size Range: 1/2-1 Inch (DN15-DN25)
» Normal Pressure Rating: PN16,PN25,Class 150 LB
» Material: ASTM A743 CA40F, ASTM A351 CF8
» PMA Maximum allowable pressure: 40Bar g
» TMA Maximum allowable temperature: 300°C
» Maximum differential pressure（ΔPMX): 32Bar
» Medium: steam condensate

Product features

» The thermodynamic steam trap operates by utilizing the density difference between vapor and liquid.
» The valve body and bonnet are constructed from forged steel or cast steel.
» The valve clack and valve seat are crafted from special stainless steel. After undergoing heat treatment and aging processes, these components remain stable and wear-resistant under high-temperature and high-pressure conditions, thereby extending the service life of the trap.
» A stainless steel heat preservation cover is used to isolate and reduce heat loss, while also preventing air locking within the trap.
» The internal fluid channel is designed in strict accordance with the Bernoulli equation, ensuring a rational and efficient structure.
» An integrated filter ensures that the trap operates in a clean environment.
» The back pressure rate of the trap can reach up to 80%.

Structural Diagram

Main Dimensions