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ERH110(ERH118)

Nominal size NPS: ½ ~ 2

Connection mode: flange
Nominal pressure Class: 300
Pressure difference bar: 0.5 to 5, 0.5 to 12, 0.5 to 25
PMA/TMA bar/℃ : 28.8/425
Shell material: WCB


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Features

1.Equipped with a double valve seat differential pressure mechanism and SCCV closing system, ensuring reliable operation and high discharge capacity.

2.The valve features a water seal design, effectively preventing steam leakage.

3.The open float resists water hammer, and the top of the bucket is specially configured to prevent steam lock and air binding.

4.Capable of withstanding high backpressure (up to 90%).

Application: Suitable for low‑pressure equipment handling substantial condensate flow. Used across petroleum, chemical, metallurgical, papermaking, pharmaceutical, food, and other industrial steam equipment.


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