Thermodynamic steam trap Yoshitake TD-30NA

Thermodynamic steam trap Yoshitake TD30NA
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  • Manufacturer: Yoshitake
  • Condensate drain type: thermodynamic
  • Maximum operating pressure: 2.0MPa
  • Maximum working temperature: 220(°C)
  • Maximum consumption: 1000kg/h
  • Material: malleable iron
  • Compound: DN15-DN25
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  • Specifications
  • Description
  • Dimensions and weight
  • Chart
  • Delivery and payment
Model TD-30NA
Nominal size 15-25A
Application Steam condensate
Operating pressure 0.035-1.0 MPa 0.035-2.0 MPa
Permissible back pressure Inlet pressure no more than 50%
Max. temperature 220 ° C
Compound JIS 10K FF flanged JIS 20K FF flanged
Material Frame Malleable cast iron
Disc, saddle Stainless steel (special heat treatment)

Installation position

Конденсатоотводчик термодинамический Yoshitake TD-30NA

* The steam trap can be installed horizontally, inclined or vertically.

  1. The bimetallic material solves the air problem and allows the cool condensate or air to be released smoothly at the start of operation, which allows the steam equipment to start efficiently.
  2. The stainless steel valve disc and seat are specially heat treated and extremely durable.
  3. The valve disc, valve seat and bimetallic material can be replaced in the field without disconnecting the trap from the piping.
  4. Easy maintenance and inspection due to simple design: the only removable part is the valve disc.
  5. Compact, lightweight and inexpensive. It is applicable in a wide range of working pressures and does not require adjustment.
  6. Fits in any direction and is easy to assemble.
  7. Trouble-free operation and no steam leaks due to air isolation.
  8. Built-in strainer eliminates the need to install a filter in front of the product.
  9. Large bandwidth.


Nominal size L H 1 H 2 The weight
15A 125 51 59 2,3
20A 140 54 63 3.4
25A 150 65 63 4.1

• Product dimensions with JIS 10K FF flanges and products with JIS 20K FF flanges are the same. • The thickness of the JIS 10K FF flanges is the same as the thickness of the JIS 20K FF flanges.

Схема Yoshitake TD-30NA

Maximum continuous performance graph

Конденсатоотводчик термодинамический Yoshitake TD-30NA

* The bandwidth shown in the graph above is the maximum value. When designing the system, select a steam trap with sufficient safety factor (more than four to five times the normal level). That is, for example, if a throughput of 100 kg / h is required, then select a steam trap capable of discharging from 400 to 500 kg / h.


  • Pickup from a warehouse in Kiev - is free
  • New Mail - at the rates of the delivery service, at the rates of the delivery service, at the rates of the delivery service
  • SAT - at the rates of the delivery service
  • Deliveri - at the rates of the delivery service


  • Cashless payment with VAT
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Thermodynamic steam trap Yoshitake TD30NA

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