1. Design according to BS EN 1074-4:2000

2. Flange according to EN 1092-2:1997

3. Testing according to EN 12266-1:2012

Working pressure: 16kg/cm3

Shell test pressure: 25kg/cm3

Seat test pressure: 18kg/cm3

4. Media: water

5. External and internal coating:100% fusion-bonded epoxy

6. SS304, 316 bolts/nuts/washers are available on request