- Flange Drilling in accordance to BS EN1092-2
- Manufacturing standards meets BS EN 1074-4 and AWWA C51
- Body Ductile Iron
- Fasteners Stainless Steel
- Strong Float to prevent damage during water hammer
- No Arms or levers – prevents vibrating, bending of the float
- Internal body guide and round wall to keep float moving and liquid turbulence within this area
- Keeps dirty or corrosive liquids inside the body so no harm to surrounding environment
- Large air flow through nozzle to cater for high velocity
- Smooth cage outside of float to keep float moving in guide rail
- Bottom rubber buffer for collision prevention
- Outside screen to prevent ingress of insects etc
- Fully FBE coated inside and outside 250 μm
- Optional 316 Stainless Steel float