A compact and lightweight trap suitable for steam tracing! It greatly contributes to the reduction of steam usage.
The "TBU4 type" is a small, lightweight temperature control trap specifically designed for copper pipe tracing. It enables the utilization of sensible heat from steam tracing, leading to a reduction in steam usage. Additionally, to alleviate the clogging issues caused by scale accumulation at the valve orifice, which is common in copper pipe tracing, we have completely redesigned the internal components. 【Features】 ■ Resistant to scale accumulation ■ High durability design ■ Equipped with a scale removal mechanism (only for TBU4-SR) *For more details, please download the PDF or contact us.
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【Lineup】 ■TBU4 ■TBU4B ■TBU4-SR *For more details, please download the PDF or contact us.
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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.





