Product Description
Butterfly Valve, , Lever (Gear) Operator, Resilient Seated, Centerline design
Product Feature
Design to comply with MSS SP-67, BS5155 and API 609
Compatible with ANSI, DIN, BS, JIS flanges
Size range: handles (1½ inch to 12 inch), manual gear operators (1½ inch to 48 inch)
Pressure: from PN0.6MPa to PN1.6MPa
Temperature Ratings: from -35°C to 135°C
Connection: Wafer type, Lug type, U-section wafer type
Product Specification / Models
Materials List:
Body materials: Cast Iron, Ductile Iron, Stainless Steel 304, 304L, 316, 316L
Disc: Ductile Iron (with Nickel plated or Nylon Coated), SS 304, 304L, 316, 316L, AL-Bronze
Seat: NBR, EPDM, Neoprene, PTFE, Viton
Shaft: , SS316, SS410, SS416
Pin: SS316, SS410, SS416
"O" Ring: NBR, EPDM, Neoprene, Viton
Bushing: PTFE, Nylon, Lubricated Bronze