Connection mode: internal thread, socket welding, flange
Nominal pressure Class: 300
Pressure difference range bar: 1.0 to 16 1.0 to 25 1.0 to 40
PMA/TMA bar/℃ : 39.8/300
Shell material: WCB
2. Good sealing performance, low air leakage rate, significant energy saving effect.
3. The external manual air exhaust device can start quickly and discharge condensate continuously.
Application: Used for medium pressure steam heating equipment.