NIAGARA Butterfly Valve – Models FFSD80 & FFSD80G

Description

NIAGARA Butterfly Valve – Models FFSD80 & FFSD80G
The FFSD80 and FFSD80G butterfly valves are semi-lugged ductile iron valves engineered for reliability, easy installation, and efficient operation in water supply, HVAC, and industrial systems.
They are WRAS-approved for potable water applications within -10°C to 80°C, ensuring compliance with health and safety standards.
The valves feature a compact notch plate, anti-blowout stem design, and fully epoxy-bonded coating to deliver superior safety, durability, and corrosion protection.

Technical Specifications:

• Size:

  • Fig. 950W: 50mm to 200mm

  • Fig. 950WG: 50mm to 600mm

• Pressure Rating: PN16

• Material: Ductile Iron

• End Connections: To suit flange connections BS EN 1092-2 PN16

Features:

• Robust ductile iron valve body for long life service

• Valve body fully-lugged for secure operation

• The anti-blow out stem design provides a safe and secure operation

• Fully bonded epoxy paint system for superior corrosion resistance

• Suitable to applications where Level 3 C3 (Medium) corrosion protection is required

• Maintenance free valve design, reducing downtime

• Valves are suitable for use with flanges conforming to BS EN 1092-2 PN16

• Valve to BS EN593

• 420 Stainless Steel Shafts for superior strength

Applications:
Used for potable water systems, industrial pipelines, HVAC networks, and general flow control applications.