Double Eccentric Flanged Butterfly Valve

• Design Standard: BS EN 593 

• Face to Face: BS EN 558 Series 13 

• Connection Ends: BS EN 1092 PN10/PN16 

• Top Flange Standard: ISO 5211 Stem drive by keys, parallel or diagonal square or flat head 

• Working Pressure: PN10 • Temperature Range: 0℃- 100℃ 

• Coating: Fusion Bonded Epoxy Coating in accordance with   ANSI/AWWA C550

Warranty period: 1 year

Body material: ductile iron

Size: Standard size

Sealing material: nitrile rubber

Standards: American National Standards Institute