ADB-20 type
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In addition to the thermodynamic (disc type) trap function, the three functions [three roles] of the bypass circuit and stop valve are compactly integrated.
It is effective for effective use of space and reduction of equipment costs.
Where to use
Piping lineheader

Major features

  • Disc material Made of stainless steel.
  • Horizontal / vertical (downward exit) / horizontal mounting is free. (Excluding the top lid facing down)
  • The "trap + stop + bypass" functions are integrated and can be easily switched with a single tool.

specification

Product code ADB20-G
Valve type steam trap
format Disc type
Nominal diameter 15-25 (1/2-1)
Applicable fluid steam
Fluid temperature 184 ℃ or less
Applicable pressure 0.03 to 1.0MPa
Maximum continuous emissions 800L / h
End connection JIS Rc screw
Mounting posture Horizontal / vertical (exit downward) / horizontal mounting free (excluding top lid downward)
Material body FC
Material Valve seat SUS
Material cock CAC
Material cover FC
Material disc SUS
  • We also manufacture a fixed switching lever.

Download materials

Download materials

Common to all product symbols

ADB-20 Catalog

ADB-20 Price List

ADB-20 outline drawing

ADB-20 Instruction Manual

ADB20-G

ADB20-G reference diagram

Frequently Asked Questions and Explanations

What is a drain?

In steam-related terms, it refers to steam condensed water (a state in which steam has cooled and returned to water).

What is the role of the steam trap?

When the steam cools, it returns to water (drain). If drainage accumulates in the piping and equipment, it may reduce the efficiency of the equipment and cause water hammer, so it is used for the purpose of automatically discharging the generated drainage.

What is the role of the bypass circuit in the steam trap with bypass?

The bypass function is used at the initial stage of ventilation of equipment, etc., and it is used for the purpose of discharging a large amount of air and drain to accelerate the start-up time.

Inquiries about this product

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