Steam Trap/Radiator Product TSD-7/7F | Yoshitake Inc.

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Steam Trap/Radiator Product


*Easy switching of the four functions; STOP, BY-PASS, TRAP and TEST.
*Embedded bypass function eliminates the need for installation of bypass pipe.
*The adoption of a bimetal solves air locking problem and ensures a smooth discharge of cold condensate and air at the start of operation.
*Built-in strainer
*Can be installed vertically or horizontally as desired.
*Highly durable valve disc and seat by special heat treatment.
*Can be checked without being affected by back pressure.

Feature Space-saving and power-saving by consolidation of four funcitons
Category Steam trap
Type Disc trap
Specifications Application Steam condensate
Working pressure 0.035 - 1.0MPa
Permissible back pressure 50% of inlet pressure
Max. temperature 183 degrees C
Installation posture Vertical or horizontal installation including the intermediates between these positions, except upside-down posture. (Do not put the cover under the horizontal level.)
Connection JIS Rc screwed, JIS 10K FF flanged
Material Body Ductile cast iron
Disc Stainless steel

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Dimensions (mm) and Weights (kg) for TSD-7
Size L (mm) H (mm) Weight (kg)
15A 107 130 2.5
20A 109 130 2.6
25A 115 130 2.7

Dimensions (mm) and Weights (kg) for TSD-7F
Size L (mm) H (mm) Weight (kg)
15A 156 130 4.1
20A 160 130 4.6
25A 160 130 5.7

Data Downloading
Drawing TSD-7 (177 KB)
Drawing TSD-7F (182 KB)
CAD external view TSD-7 (68 KB)
CAD external view TSD-7F (61 KB)
Instruction Manual (207 KB)

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