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ER25(ER28)

Nominal size NPS: ½ ~ 2 ½ ~ 1 1¼ ~ 2

Connection: socket welding, butt welding, flange
Nominal pressure Class: 600
Pressure difference bar: 0.5 to 25, 0.5 to 45, 0.5 to 65, 0.5 to 80
PMA/TMA bar/℃ : 67.7/450 80.4/350
Shell material: WC6/F11


Download ER25(ER28)
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 medium‑ and low‑pressure equipment handling substantial condensate flow.


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