DN40-300 11/2>12" WRAS Butterfly Valve Hand Lever or Gearbox
£59.69 incl. VAT
Description
WRAS approved wafer and fully lugged butterfly valves – epoxy coated ductile iron with EPDM liner
A robust range of WRAS-approved butterfly valves designed for potable water and wet, non-abrasive media. Available in wafer or fully lugged patterns with lever or gearbox operation, these valves offer reliable shut-off, long service life and broad flange compatibility.
Valve types
- Wafer pattern butterfly valve
- Fully lugged and threaded butterfly valve
Sizes
- DN40 – 11/2 inch
- DN50 – 2 inch
- DN65 – 21/2 inch
- DN80 – 3 inch
- DN100 – 4 inch
- DN125 – 5 inch
- DN150 – 6 inch
- DN200 – 8 inch
- DN250 – 10 inch
- DN300 – 12 inch
Flange compatibility
- Wafer pattern: PN6, PN10, PN16 and ANSI 150 lb
- Fully lugged and threaded: Suitable for PN16 flanges
Control options
- Lever operation with notch plate
- Gearbox operation with handwheel
Pressure ratings
- Operating pressure: 0 to 16 bar
- Suitable for water and wet, non-abrasive media
Approvals and compliance
- WRAS approved
- WRAS certificate number: 2211362
Temperature range
- Operating temperature: -10°C to +120°C
Construction and materials
- Body material: Ductile iron
- Body coating: Epoxy coated
- Disc material: Stainless steel CF8M (316)
- Disc pin: Stainless steel 316
- Shaft material: Stainless steel 416
Sealing and bearings
- Seat liner: EPDM
- Long bushing (base): FRP
- Short bushing (top): FRP
- Top O-ring: NBR
Media compatibility
- Potable water
- Water distribution systems
- Wet, non-abrasive fluids compatible with EPDM and stainless steel
Typical applications
- Potable water networks
- Water treatment and filtration plants
- Commercial and industrial plumbing
- Pump isolation and line shut-off
- Building services and utility installations
Technical Specification
Brand: Connexion
Model: BFLYW
Width: 215.00 mm
Height: 305.00 mm
Depth: 33.00 mm
Weight: 1.83 kg
Valve / Product Type: Butterfly Valve, Manual + Mechanical Control
Body Material: Ductile Iron
Port Size: 11/2 inch Flange DN40, 2 inch Flange DN50, 21/2 inch Flange DN65 , 3 inch Flange DN80 , 4 inch Flange DN100 , 5 inch Flange DN125 , 6 inch Flange DN150 , 8 inch Flange DN200 , 10 inch Flange DN250, 12 inch Flange DN300
Operation: Direct Acting
Pressure: 0.02 Bar (20 mBar), 0.1 Bar (100 mBar), 0.2 Bar (200 mBar), 0.3 Bar (300 mBar), 0.4 Bar (400 mBar), 0.5 Bar (500 mBar), 0.6 Bar (600 mbar), 0.7 Bar (700 mBar), 0.8 Bar (800 mBar), 1 Bar, 1.2 Bar, 1.3 Bar, 1.4 Bar, 1.5 Bar, 1.6 Bar, 2 Bar, 2.5 Bar, 3 Bar, 3.5 Bar, 4 Bar, 4.5 Bar, 5 Bar, 5.5 Bar, 6 Bar, 6.5 Bar, 7 Bar, 7.5 Bar, 8 Bar, 8.5 Bar, 9 Bar, 10 Bar, 12 Bar, 13 Bar, 14 Bar, 15 Bar, 16 Bar
Seals: EPDM
Approval: ATEX,WRAS,IP etc: WRAS
Media: Air, Fluid (Non Aggressive), Gases (Non Aggressive), Water
Options required: Bi-Directional Flow, Manual Control, Mounting Holes
Orifice: 40mm, 50mm, 65mm, 80mm, 95mm, 125mm, 150mm, 200mm