Automatic Drain Valve

JP1820228SActive Publication Date: 2026-02-27TLV CO LTD
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Patent Information

Application Number
JP2025012253D
Authority / Receiving Office
JP · JP
Patent Type
Designs
Current Assignee / Owner
Filing Date
2025-06-20
Publication Date
2026-02-27
Estimated Expiration
2044-10-18

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Abstract

This valve is attached to steam piping systems, compressed air piping systems, or gas piping systems, and automatically discharges only condensed water without allowing gas to escape. Its size is approximately 210 mm from side to side in the front view. The cylindrical parts that protrude to the left and right at the top in the front view are connected to the piping. Gas and condensed water flow in from the left cylindrical part, and the condensed water is automatically discharged from the right cylindrical part as a float (not shown) located inside rises and falls.
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