Butterfly Valve

Belgicast (Spain) butterfly valves provide compact isolation and flow regulation with fast wafer or lug installation for potable water, fire protection, and industrial systems. The disc does not contact the body when fully open, minimizing head loss.

Key specifications:

• Body material: Ductile iron GJS-450-10 (EN 1563)
• Disc: Epoxy-coated ductile iron or SS316
• Pressure rating: PN10 / PN16
• Sizes: DN40–DN2,000
• Standard: EN 593
• Body liner: EPDM, NBR, or PTFE depending on fluid

Key features:

• Wafer/lug installation saves space and cost versus equivalent gate valves
• Hand lever with position indicator, gearbox, or electric/pneumatic actuator operation
• Low pressure drop fully open — maximizes system energy efficiency
• Applications: Water distribution networks, pump stations, fire protection, food processing