กก	PRESSURE SUSTAINING VALVE ‧  Pressure sustaining valve is utilized when installing pipes for users. It primarily matches up with the minimum working pressure inside the tap water pipe, balancing up-stream and down-stream pressure during normalcy and emergency, and maintains constant pressure inside the pipe.  ‧  Pressure sustaining valve can sustain the maximum working pressure inside the pipe when installed in water supply areas.  ‧Please remove impurities or metal dusts inside the pipe thoroughly. If possible, please add filter to prevent pipe blocking. ‧Pressure gauge indicates sustaining pressure Pressure adjusting range: 0.2kgf/cm2กซ4kgf/cm2 3kgf/cm2กซ10kgf/cm2 ‧  Special order is needed for size over 14" or particular dimension. ‧Please refer to MULTI-FUNCTION AUTO-CONTROL VALVES for valve body material, working pressure and flow. Contact us			about us News Water piping illustration Pressure reducing valve set Full open style silent check valve MULTI-FUNCTION AUTO-CONTROL VALVES Pressure Reducing Valve Pressure Sustaining Valve Pressure Relief Valve Solenoid Control Valve Float Valve Direct-activated Pressure Reducing Valve WATER HAMMER ARRESTERS L style water hammer arrester I style water hammer arrester T style water hammer arrester Angle valve style water hammer arrester