80mm fire hydrant KR250

100mm150mm

The valve plug ensures under-pressure protection and tightness in the brass seal seating ring through its vulcanised on elastomer sealing profile; with the opening stroke of the valve plug (50 mm) the function of the drainage with the under pressure protection is positively-controlled The head with the outlets can be rotated by 360° by loosening the 4 stainless steel bolts Complete drainage – residual water zero (RW 0) All internal parts are made of corrosion-resistant material and can be removed from above without excavating the hydrant