Connection mode: flange
Nominal pressure Class: 600
Pressure difference range bar: 0.1 to 65 0.1 to 70
PMA/TMA bar/℃ : 67.7/450 70.0/425
Shell material: F11
1. Balanced double seat design, small volume and large displacement, can play a better role in large displacement occasions.
2. External manual air exhaust valve can prevent air blockage.
Application: Widely used in petroleum, chemical, metallurgy, electric power, food, medicine and other industries steam heating equipment.