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AGW30D

Nominal size DN: 150~200

Equalizing tube size DN: 50

Connection: Flange (GB, ANSI, JIS)

Nominal pressure PN: 25

Differential pressure range MPa: 0.01~1.6

PMA/TMA  PMa/℃:1.76/350  

Housing Material: 20#

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Features

1.Balanced double seat design offering compact structure, small volume, and high discharge capacity, particularly suitable for high‑capacity applications.

2.Equipped with a pressure‑equalizing balance pipe to effectively prevent air binding.

3.Float offers corrosion resistance, high‑pressure tolerance, and long service life.

4.The float responds to liquid inflow variations, automatically adjusting valve opening for continuous liquid discharge.

Application: Suitable for air, gas, and other gas systems in petroleum, chemical, metallurgical, textile, and related industries, for the discharge of liquids with a specific gravity lower than that of water.

Air (natural gas) traps, traps, traps, drain valves selection cheat sheet

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