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Diaphragm Type Steam Trap, DF1 Type
[Features]
・ Since it operates at a temperature below the saturation temperature, there is no steam leakage. Due to the operating characteristics that follow the saturation temperature, a wide pressure range can be used without adjustment.
・ Quickly discharges low-temperature condensate and air at the beginning of aeration. It also functions as an air vent.
・ It can be installed in a small space, and can be installed in both vertical and horizontal pipes. The number of parts is small, and maintenance and inspection can be easily performed.
[Applications]
·Suitable for food/bio equipment, small heat exchanger/tank heating, steam main pipe/steam tracing/cleaning equipment, etc.
(i)Caution
- Some of the items are scheduled to be discontinued as of end of March in 2023. The manufacturer keep the items produced but they are not available with Misumi.
There are not the replacement items and the plan to resumption of sale. Please check the quotation and order screen for details.
| Part Number |
|---|
| DF1-21H-20 |
| DF1-21H-25 |
| DF1-21HF-15 |
| DF1-21HF-20 |
| DF1-21HF-25 |
| DF1-21HW-15 |
| DF1-21HW-20 |
| DF1-21HW-25 |
| DF1-21L-15 |
| DF1-21L-20 |
| DF1-21L-25 |
| DF1-21LF-15 |
| DF1-21LF-20 |
| DF1-21LF-25 |
| DF1-21LW-15 |
| DF1-21LW-20 |
| DF1-21LW-25 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Connection | Nominal Diameter | Details Type |
|---|---|---|---|---|---|---|---|
SGD 302.99 | 1 Piece(s) | 18 Day(s) or more | [R(Rc)] Rc | 3/4B(20A) | Type H (Valve Opening Temperature -5°C) | ||
SGD 317.24 | 1 Piece(s) | 18 Day(s) or more | [R(Rc)] Rc | 1B(25A) | Type H (Valve Opening Temperature -5°C) | ||
SGD 417.01 | 1 Piece(s) | 18 Day(s) or more | [Flange] Flange | 1/2B(15A) | Type H (Valve Opening Temperature -5°C) | ||
SGD 445.50 | 1 Piece(s) | 18 Day(s) or more | [Flange] Flange | 3/4B(20A) | Type H (Valve Opening Temperature -5°C) | ||
SGD 488.26 | 1 Piece(s) | 18 Day(s) or more | [Flange] Flange | 1B(25A) | Type H (Valve Opening Temperature -5°C) | ||
SGD 388.50 | 1 Piece(s) | 18 Day(s) or more | [Socket Weld] Socket | 1/2B(15A) | Type H (Valve Opening Temperature -5°C) | ||
SGD 402.75 | 1 Piece(s) | 18 Day(s) or more | [Socket Weld] Socket | 3/4B(20A) | Type H (Valve Opening Temperature -5°C) | ||
SGD 431.26 | 1 Piece(s) | 18 Day(s) or more | [Socket Weld] Socket | 1B(25A) | Type H (Valve Opening Temperature -5°C) | ||
SGD 288.73 | 1 Piece(s) | 18 Day(s) or more | [R(Rc)] Rc | 1/2B(15A) | Type L (Valve Opening Temperature -15°C) | ||
SGD 302.99 | 1 Piece(s) | 18 Day(s) or more | [R(Rc)] Rc | 3/4B(20A) | Type L (Valve Opening Temperature -15°C) | ||
SGD 317.24 | 1 Piece(s) | 18 Day(s) or more | [R(Rc)] Rc | 1B(25A) | Type L (Valve Opening Temperature -15°C) | ||
SGD 417.01 | 1 Piece(s) | 18 Day(s) or more | [Flange] Flange | 1/2B(15A) | Type L (Valve Opening Temperature -15°C) | ||
SGD 445.50 | 1 Piece(s) | 18 Day(s) or more | [Flange] Flange | 3/4B(20A) | Type L (Valve Opening Temperature -15°C) | ||
SGD 488.26 | 1 Piece(s) | 18 Day(s) or more | [Flange] Flange | 1B(25A) | Type L (Valve Opening Temperature -15°C) | ||
SGD 388.50 | 1 Piece(s) | 18 Day(s) or more | [Socket Weld] Socket | 1/2B(15A) | Type L (Valve Opening Temperature -15°C) | ||
SGD 402.75 | 1 Piece(s) | 18 Day(s) or more | [Socket Weld] Socket | 3/4B(20A) | Type L (Valve Opening Temperature -15°C) | ||
SGD 431.26 | 1 Piece(s) | 18 Day(s) or more | [Socket Weld] Socket | 1B(25A) | Type L (Valve Opening Temperature -15°C) |
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Basic Information
| Type | Steam trap | Drain Trap / Steam Trap Method | Diaphragm-type | Applicable Fluid | Steam |
|---|---|---|---|---|---|
| Maximum Operating Pressure(MPa) | 2.1 | Body Material | A105 |
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
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