Model Number: WBF DN40-1200 Brand Name: AHSUNVAL, MEIJI, OEM Key Specifications/Special Features: Wafer butterfly valve, PN6-10-16-25, concentric typeDesign: EN 593/BS 5155/MSS SP-67Class: PN10/16, 125lbs, JIS10KFace to face: API 609; EN558 1-20 SeriesFlange connection: GB, DIN, BS, JIS andANSI

Testing: API 598

Sizes: DN40-1200

Certifications: ISO, CE, WRAS andNSF

Material for main parts:

• Body: cast iron, ductile iron, carbon steel andstainless steel
• Shaft: AISI416, 304, 316 and431
• Seat: NBR, EPDM, VITON andPTFE
• Disc: ductile iron, carbon steel, stainless steel, bronze andPTFE
• Handle for DN40-300: iron, steel, aluminum andstainless steel
• Gear box for DN200-1200: cast iron andaluminum