The ER series has the highest emission capacity. It features a supercharger function that achieves miniaturization!
The "ER120 model" is a bucket-type steam trap that utilizes the difference in specific gravity between steam and condensate, allowing the valve to operate through the buoyancy of an open bucket, intermittently discharging saturated temperature condensate. The valve section employs our proprietary SCCV mechanism. Furthermore, the super discharger function (differential pressure amplification valve mechanism) achieves high discharge capacity and durability in a compact body. It is suitable for equipment such as large heat exchangers across a wide range of industries, including food, dyeing, cleaning, air conditioning, and nuclear power. 【Features】 - No steam carryover leakage - Can also eliminate high-temperature air - Easy maintenance - Excellent durability - Compatible with condensate recovery *For more details, please download the PDF or feel free to contact us.
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【Lineup】 ■ER120-8 ■ER120-16 *For more details, please download the PDF or feel free to contact us.
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【Uses】 ■ Food, dyeing, cleaning, air conditioning, nuclear power, etc. *For more details, please download the PDF or feel free to 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.





