pressure loading valves 95730756 Pressure loading valves provide a

Pressure loading valves provide a constant counter-pressure and prevent siphoning They are installed in the discharge line after the pressure relief valve

DDA 30-4 AR-PV/T/C-F-32U2U2FG The SMART Digital DDA is a compact positive displacement

The turndown ratio is 1 to 800 with the same accuracy and uniform dosage with reduced pulsation throughout the capacity range

50 % (maximum flow= 15 l/h) and 25 % (maximum flow= 7

The capacity to be dosed in each function is set directly in l

pressure loading valves 95730756 Pressure loading valves provide aPressure loading valves provide a constant counter pressure and prevent siphoning They are installed in the discharge line after the pressure relief valve, and after the pulsation damper, if fitted.