NIAGARA Butterfly Valve – Models FFB20G / FFB21G / FFSD30G / FFSD31G / FFS40G / FFS41G
Heavy-duty gear-operated butterfly valve made of ductile iron, suitable for PN16 flanged systems, ensuring durability, corrosion resistance, and precise control.
| Technical Data | |
|---|---|
| End Connections | Compatible with BS EN 1092-2 PN16 flanges |
| Material: | Ductile Iron |
| Pressure Rating: | PN16 |
| Size: | 50mm to 600mm |
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- Description
- Additional information
Description
NIAGARA Butterfly Valve – Models FFB20G / FFB21G / FFSD30G / FFSD31G / FFS40G / FFS41G
These valves are designed to meet BS EN 593 standards and are compatible with BS EN 1092-2 PN16 flanges.
Constructed from high-grade ductile iron, this valve series provides excellent strength, resistance to corrosion, and a long service life.
They feature gear-operated mechanisms for smooth and precise control, making them ideal for large-scale or high-pressure installations.
Available with a range of disc materials including ductile iron, stainless steel, or aluminium bronze, and seat liner options in EPDM or Nitrile, these valves are versatile across multiple industrial applications.
The 420 stainless steel shaft ensures superior structural integrity and torque resistance.
Technical Specifications:
-
Size: 50mm to 600mm
-
Pressure Rating: PN16
-
Material: Ductile Iron
-
End Connections: Compatible with BS EN 1092-2 PN16 flanges
Features:
-
Valves are suitable for use with flanges conforming to BS EN 1092-2 PN16
-
Valve to BS EN593
-
Ductile Iron, Stainless Steel, and Aluminium Bronze Disc Options
-
EPDM and Nitrile Seat Liner Options
-
420 Stainless Steel Shafts for superior strength
Applications:
Ideal for water supply systems, HVAC, industrial process lines, and general-purpose flow control applications requiring gear-operated valves and PN16 flange compatibility.
Additional information
| Size: | 50mm to 600mm |
|---|---|
| Pressure Rating: | PN16 |
| End Connections | Compatible with BS EN 1092-2 PN16 flanges |
| Material: | Ductile Iron |
Overview
NIAGARA Butterfly Valve – Models FFB20G / FFB21G / FFSD30G / FFSD31G / FFS40G / FFS41G
These valves are designed to meet BS EN 593 standards and are compatible with BS EN 1092-2 PN16 flanges.
Constructed from high-grade ductile iron, this valve series provides excellent strength, resistance to corrosion, and a long service life.
They feature gear-operated mechanisms for smooth and precise control, making them ideal for large-scale or high-pressure installations.
Available with a range of disc materials including ductile iron, stainless steel, or aluminium bronze, and seat liner options in EPDM or Nitrile, these valves are versatile across multiple industrial applications.
The 420 stainless steel shaft ensures superior structural integrity and torque resistance.
Technical Specifications:
-
Size: 50mm to 600mm
-
Pressure Rating: PN16
-
Material: Ductile Iron
-
End Connections: Compatible with BS EN 1092-2 PN16 flanges
Features:
-
Valves are suitable for use with flanges conforming to BS EN 1092-2 PN16
-
Valve to BS EN593
-
Ductile Iron, Stainless Steel, and Aluminium Bronze Disc Options
-
EPDM and Nitrile Seat Liner Options
-
420 Stainless Steel Shafts for superior strength
Applications:
Ideal for water supply systems, HVAC, industrial process lines, and general-purpose flow control applications requiring gear-operated valves and PN16 flange compatibility.
Details
| specifications | |
|---|---|
| End Connections | Compatible with BS EN 1092-2 PN16 flanges |
| Material: | Ductile Iron |
| Pressure Rating: | PN16 |
| Size: | 50mm to 600mm |
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