Main valve same as K20D, Combined with intelligent pumping system, pressure sensor , flow meter , PLC, remote date transmission system to realize at any time setting any water pressure .
Category: Surge anticipation valve K550
DN:DN40-1200
Pressure Range:PN10/16/25/40/CL150/CL300
Material Option : QT500-7 /SUS304/SUS316/SAF2205 /Bronze
Seals : NBR/EPDM/HNBR