Nominal size NPS: 1? 1? 2
Connection mode: flange
Nominal pressure Class: 150 300 600
Pressure difference range bar: 0.1 ~ 10 0.1 ~ 12 0.1 ~ 21 0.1 ~ 40
PMA/TMA bar/℃ : 10.2/300 12.1/250 28.8/425 39.8/300
Shell material: WCB/A105
1. Balanced double seat design, small volume and large displacement, can play a better role in large displacement occasions.
2. Built-in automatic air exhaust valve; Prevents air clogging.
Application: Widely used in petroleum, chemical, metallurgy, electric power, food, medicine and other industries steam heating equipment.