Waterous HL Series, Инструкции по капитальному ремонту

Страница: 39 / 57

F − 1031, Section 4321
Page 39 of 57
Reassembly
Install Mechanical Seal
1. Install O-ring in the bore groove in the volute body.
2. Apply a light coating of lubricant to the outside of the mechanical seal
cartridge and O-ring in the volute body bore.
3. Install the mechanical seal cartridge in the volute body bore with the
raised carbon ring side facing out. Gently tap the outside metal ring of
the cartridge until seated.
4. Wipe the exposed face of the seal cartridge with a clean lint free cloth
or tissue paper to remove any seal lubricant.
NOTICE
The mechanical seal stationary ring and cartridge carbon ring are made
of brittle material. The material can easily be cracked or chipped. Extra
care must be taken when handling.
Mechanical Seal Cartridge
Seal Cartridge
O-ring
Volute Body
O-ring, 2-1/2 x 2-3/4 in.