KREMLIN REXSON
- 1 -
N° : 578.169.110-UK-1410
CAUTION :
Before any action on the pump, shut off the compressed air supply and
depressurize the system.
The pump is manufactured under the ATEX agreement and can not be modified.
KREMLIN REXSON will not be held responsible for any failure to comply with that instruction.
DISASSEMBLY / REASSEMBLY OF THE FLUID SECTION
Guards (air motor cover, coupling shields, housings …) have been designed for
safe use of the equipment.
The manufacturer will not be held responsible for bodily injury or failure and / or
damage to property due to removal or partial removal of the guards
Unscrew fitting (38) and screws (41 and 43) to remove attachment fluid tube (39).
SUCTION VALVE (REFER TO DOC. 573.115.050)
Unscrew suction valve (35) by holding cylinder (27).
The ball (22) is secured on the valve (35) by means of a circlips (21).
Clean the parts.
Reinstall suction valve (35) and seal (23). Replace them if necessary.
EXHAUST VALVE AND MOBILE PACKING
Unscrew cylinder (27) and pull it downwards.
Unscrew stuffing-box (33) to release GT seal (31) from exhaust valve (34).
Unscrew exhaust valve (34) by holding piston (24).
Remove ball (32).
Clean the parts and reinstall them. Replace them if necessary.
UPPER TIGHTNESS SEAL
Unscrew the 4 screws (30).
Remove tightness seal (28) by pulling discharge flange (25) downwards.
Replace tightness seal (28), O-Rings (29 and 11).
Reinstall the parts in the reverse order of the disassembly sequence.