Swing check valve full bore passage, type 4800
Type 4800 check valve is a double flanged swing check valve with full bore passage. Full tightness is achieved with an elastomer-to-metal design. Resilient seated acc to EN12334. Disc pivoting point in the bonnet assures practical full opening. This makes it suitable for sewage water and results into low head loss. Very low pressure is required to open the valve. Operated by lever & weight. Internally and externally blue epoxy coated minimum 250 micron thickness.
Can be delivered with stainless steel protection cage for lever & weight.
The valve can be used in water and wastewater distribution, water and wastewater treatment applications, in power plants and in several other industries.