No need to switch with the steam trap in the bypass valve interior!
The diaphragm-type steam trap is a trap that utilizes the temperature difference between the steam and condensate flowing into the trap to open and close the valve. 【Features】 1. Built-in bypass valve! It is convenient for reducing startup time, removing scale through blow-off, and emergency response during temperature issues! 2. Adjustable opening temperature! The trap uses a "DIA Thermo," allowing it to open at two temperature settings: saturated temperature minus 5°C and minus 15°C. 3. Space-saving. Since the mechanism is built into the trap itself, it saves space! This can lead to reduced product and piping costs. It is compact, lightweight, and can be installed in small spaces.
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basic information
Nominal diameter: 15A/20A Maximum operating pressure: 1.0Mpa Maximum operating temperature: 185℃ Body material: SCS13A/CF8 (stainless steel cast) Connection: threaded Opening temperature: saturation temperature minus 5℃/15℃
Price range
Delivery Time
Applications/Examples of results
Food machinery, bio equipment, small heat exchangers, tank heating, steam transport pipes, steam tracing, cleaning equipment, etc.
Detailed information
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This is the emission flow diagram of DV1.
Line up（2）
| Model number | overview |
|---|---|
| DV1-10H | Opening temperature is saturation temperature minus 5℃ |
| DV1-10L | Opening temperature is saturation temperature minus 15℃ |
catalog（2）
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Company information
Miyawaki is a specialized manufacturer of steam system products with over 90 years of history. Our product lineup includes steam traps, steam water heaters, and fluid control equipment, widely adopted in industries such as oil refining, chemical plants, and food processing. With decades of technical expertise and proven experience, we support the development of efficient and safe steam systems. From standard products to custom specifications, we offer flexible solutions tailored to existing installations. Delivering trusted quality and service to customers worldwide—feel free to contact us anytime.
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