WRAS Approved wafer check valve
1. Material: cast iron
2. Size: From DN50mm to DN600mm
3. Pressure: PN16/Class 125. PN20/Class 150 and PN25/Class250.
4. Flange Type: EN1092-2 PN10/PN16. ASNI B16.1 Class125.BS 10 Table D.