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ESH8N(ESH25)

Nominal size NPS: ½ ~ 1 ½ ~ 2

Connection: butt welding, flange
Nominal pressure Class: 600
Pressure difference range bar: 0.1 to 21 0.1 to 65
PMA/TMA bar/℃ : 67.7/450
Shell material: WCB/WC6/F11



Download ESH8N(ESH25)
Features

1.Advanced SCCV closing system with matched valve core, bracket, and specially designed lever. The valve core floats freely within the bracket to effectively absorb impact and avoid rigid collisions during closure.

2.A water seal and lifting mechanism are integrated inside the bucket, effectively preventing steam leakage and minimizing thermal energy loss.

3.An exhaust vent is provided at the top of the bucket, effectively preventing steam lock and air binding (non‑condensable high‑temperature air can also be discharged).

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

5.Resistant to water hammer.

6.Internals are fixed on the valve cover for easy in‑line maintenance.

Application: Suitable for medium‑high to medium‑low pressure steam condensate equipment or steam pipe networks. Used in industrial steam equipment across metallurgical, papermaking, pharmaceutical, food, and other industries, particularly for small steam equipment in heat tracing pipelines.

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