

Steam trap DX1
- Stainless steel
- Horizontal installation
- Vertical installation
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Easy to attach and remove thanks to clamping ring connection
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Compact design
Overall length (height) 30 mm (1.18 inch)
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Made entirely of stainless steel
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DX1R with orifice to prevent condensation build-up also available.
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Can be used together with a non-return valve (CX1) (sold separately)
Typical applications
Steam/water pipes (condensate)

Nominal width (mm) | Nominal width (inch) | Dimensions (mm) | Weight (mm) | |
L | W | (kg) | ||
38 (ISO standard) |
1.5 (ISO standard) |
30 | 50,5 | 0,18 |
Model | Connection | Max. Operating pressure |
Max. Differential pressure |
Max. Operating temperature |
Opening temperature | Housing material | |
Type | Nominal diameter | (bar) | (bar) | (℃) | (℃) | ||
DX1-5 | Tri-Clamp | 38mm (ISO standard) |
5 | 5 | 160 | under 5℃ Saturation temperature |
Stainless steel cast SUS316 |
DX1R-5* (with cover) |
* DX1R: The design (with orifice) prevents condensate from collecting in the housing if the steam supply is interrupted.
Max. permissible pressure (PMA): 10 bar PMA is the design pressure of pressure-resistant parts (housing).
● Max. permissible temperature (TMA): 185 ℃ TMA is the design temperature of the main unit (housing).
● Min. operating pressure differential (⊿PMN): 0.1 bar ⊿PMN is the minimum operating differential pressure between the inlet and outlet of the condensate drain.
● Surface height: Ra1.6a (Ra: arithmetic average height)
* Can be used together with a non-return valve (CX1) (sold separately)
The specified condensate flow rate applies at a condensate temperature of approx. 10 ℃ below the saturation temperature.