Ductile Iron GGG40 Wafer Butterfly Valve, DN50-DN300

Discover premium Ductile Iron GGG40 Wafer Butterfly Valves from our factory, available in sizes DN50-DN300 and pressure ratings PN10 and PN16. Made from high-quality EN-GJS-400-15 ductile iron and featuring a robust Stainless Steel 1.4462 stem, lever operator, and triple O-ring sealing for superior performance and durability. Perfect for industrial applications.

Tags:

• GGG40 Butterfly Valve
• Ductile Iron Butterfly Valve
• Wafer Butterfly Valve
• PN10 Butterfly Valve
• PN16 Butterfly Valve

Product Item: Wafer Butterfly Valve
Size: DN50-DN300
Rating: PN10, PN16
Operation mode: Lever Operator

Material
· Body: Ductile iron EN-GJS-400-15 (GGG40)
· Stem: Stainless steel 1.4462
· Seat: EPDM rubber
· Wedge: Ductile iron EN-GJS-400-15 (GGG-40)
· Internally and externally epoxy-coated

Sealing system/standard: Resilient seated in accordance with EN 558
Face-to-face length: acc. to EN 558
Low operating torque due to plastic sliding guides on the wedge
Maintenance-free and corrosion-resistant stem sealing
With triple O-ring sealing
Low wear due to wedge guiding and elongated stem bearing