Interpump General Pump EV Series - Page 12

Fig. 19 If the suction and outlet valve seats remain stuck on the head (for example scaling due
to a prolonged pump inactivity), operate as follows:
Suction and outlet valves
Use tools code 26019400, code 27513700 (Fig. 20);
Page 12
GENERAL PUMP
A member of the Interpump Group
EV SERIES
Fig. 18
The suction and outlet valve units dismantling can be carried out by levering with simple tools (Fig. 19).
Fig. 19
Fig. 20
Ref 301038 Rev. A
07-20