Operating instructions

ProMinent
®
Page 42
Repair
Servicing plate valves
NOTICE
Do not scratch the finely finished seal surfaces on the valve plates (3) or the valve inserts (4)!
왘 Screw the valve body bush (5) onto the suction side
왘 Take the parts carefully out of the valve body (2)
왘 Replace worn parts
왘 Clean remaining parts
왘 Check all parts
왘 Place the compression springs (1) into the valve body (2)
왘 Insert the valve plate (3)
왘 Screw in the valve cover (4).
NOTICE
Note the flow direction for the discharge and suction connections when installing the valve.
2
1
3
4
Fig. 33
1 Compression spring
2Valve body
3Valve plate
4Valve insert
5Valve body bush
5
BA_MA_TZ_006_10_06_GB.p65 05.02.2007, 13:41 Uhr42