Disk-type air trap "AV type"
No need for a pressure equalization pipe, achieving cost reduction with a built-in bypass valve! Easy blowing operation with handle control.
The "AV type" is a disc-type air trap that intermittently discharges condensate (drain). Its space-saving design, which incorporates a built-in bypass valve, achieves lower piping installation costs. Additionally, since a pressure equalization pipe is not required, it significantly reduces piping construction expenses. Furthermore, the blow-off valve can be opened with a handle operation, allowing for easy removal of scale and oil even during operation. The main components of the trap (cap, disc, seat) are modularized, enabling maintenance work to be completed in a short time. 【Features】 ■ Space-saving design with built-in bypass valve ■ No need for pressure equalization pipe ■ Ability to discharge scale and oil during operation with handle operation ■ Easy maintenance (main components are modularized) *For more details, please download the catalog or feel free to contact us.
basic information
【Lineup】 ■AV-4 ■AV-6 ■AV-8 *For more details, please download the catalog or feel free to contact us.
Price range
Delivery Time
Model number/Brand name
A/AG Series
Applications/Examples of results
【Application】 ■ Air piping, aftercoolers, receiver tanks, etc. *For more details, please download the catalog 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.