H
P 10 PUMP USER’S MANUAL
Page34
METALLIC CHECK VALVE (BALL & SEAT) MAINTENANCE PLASTIC
Shut off the suction line and discharge line of the pump before
starting the maintenance work. Then shut the compressed air supply,
discharge the pressure in the pipe and remove the compressed air
connection. Discharge the fluid in the pump. Now the pump can be
disassembled for the maintenance.
Remove the manifold to have access to the check valves.
Inspect the check balls for any abrasion, cuts or corrosion marks.
Perform the same checks on the check valve seats to see any cuts,
abrasion and any foreign materials embedded onto the surfaceof both
the external and internal chambers. The sphericalsurface of the
check balls must seat flush to the
surface of the check valveseats for
the pump to operate to peak
efficiency.
The damaged or worn out parts
should be replaced as necessary.
Re-assemble the parts of the check
valves.The seat should fit into
thecounter
bore
of
the
outer
chamber. Assemble the pump and
make necessary connections. The
pump
is
ready
for
operation.
WARNING
: The air supply should be switched off
before any repair or maintenance of the pump. Then
pump pressure should be released and air
connection be removed. Be careful compressed air
line.
Item No.
Part No.
Name of Part
Qty
2A
S601033
DischargeLineElbow
2
5
S041050 CheckBall
4
6A
S081050 CheckBallSeatGasket 8
6
S051033 CheckBallSeat
4
4
S031033 Outer Diapragm
2
1A
S261033 Suction Line Elbow
2
Содержание HP 10
Страница 1: ...HP 10 PUMP USER S MANUAL Page 1 USER MANUAL HP 10 PLASTIC METAL PUMPS ...
Страница 6: ...HP 10 PUMP USER S MANUAL Page 6 PACKING DIMENSIONS mm A B C 390 350 550 ...
Страница 7: ...HP 10 PUMP USER S MANUAL Page 7 COMPOSİTE PARTS DRAWING OF HP 10 1 METALLIC PUMP ...
Страница 12: ...HP 10 PUMP USER S MANUAL Page12 PACKING DIMENSIONS mm A B C 390 390 550 ...
Страница 13: ...HP 10 PUMP USER S MANUAL Page13 COMPOSİTE PARTS DRAWING OF HP 10 1 PLASTIC PUMP ...