Agromehanika AG-TRONIK S1, Инструкция по эксплуатации, Страница: 45 / 50

AG-TRONIK
45
9.7. Set of distribution valves (EC-06, EC-08, EC-06RV, EC-08RV)
Set of distribution valves EC consists of:
1- distribution valve
2- flow meter
3- bypass valve
4- connection for pressure gauge or
pressure switch
•
The purpose of the distribution valves is to supply the chemical preparation to individual
sections on the spray set. The rear valve in the circuit is a circulation valve and assumes the
function of the main valve.
•
The distribution valves can control the pressure up to 20 bar, and the flow rate depends on the
size of the output pin.
•
The return line from the circulation valve is connected to the suction line collector.
•
The HPX sprayer series has a relief valve on the underside of the distribution valves, which
ensures that the pressure in the distribution lines is relieved after the closure (Figure 48).
Figure 56
Figure 55