TD42H TD42L Thermodynamic Steam Trap specification:
Product Name: TD42H TD42L Thermodynamic Steam Trap
Pressure Rating: 1.6-100.0 Mpa,Class 150- Class 600
Nominal Diameter: DN15-50 mm.
Body Material: cast steel,Stainless Steel,Alloy Steel.
Standard Flanges: DIN, ANSI, JIS, JB79.
Standard Screws:NPT,BSP.
Stand Welding:Socket Welded.
 

TD42H TD42L Thermodynamic Steam Trap working principle:

TD42H TD42L Thermodynamic Steam Trap has a valve plate, which is both a sensitive part and an action executive part. When the device is started, cooling condensate water appears in the pipeline, and the condensate water is pushed open by the working pressure and quickly discharged. When the condensate discharge is completed, the steam enters the trap, the volume of the steam rapidly expands, the steam is larger than the flow rate of the condensate, so that the pressure difference between the upper and lower parts of the valve disc is generated, and the valve disc is quickly closed under the suction of the steam flow rate. When TD42H TD42L Thermodynamic Steam Trap plate is closed, the valve plate is subjected to pressure on both sides, and the force area below the valve plate is less than the force area above. Because the pressure in the steam trap chamber comes from the steam pressure, the force above the valve plate is greater than that below, and the valve plate is tightly closed. When the steam inside the trap chamber cools down to condensate, the pressure inside the chamber disappears. The condensate water pushes TD42H TD42L Thermodynamic Steam Trap disc by the working pressure, and the condensate water continues to discharge, and the cycle work and intermittent drainage.