WAUKESHA Manuale Inglese UNIVERSAL 1 - Asco Pompe Srl
WAUKESHA Manuale Inglese UNIVERSAL 1 - Asco Pompe Srl
WAUKESHA Manuale Inglese UNIVERSAL 1 - Asco Pompe Srl
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
Mechanical Seal<br />
Service - Single Inside<br />
Seal Seat<br />
O-Ring<br />
1. Remove seal from body, then clean and inspect thoroughly. DO NOT reuse<br />
if seal face is scratched, chipped or cracked.<br />
2. Remove O-rings from body and discard. Use O-ring removal tool supplied<br />
with pump.<br />
3. Dress off shaft shoulder against which rotor bottoms with file to remove<br />
“flared end” and to aid in disassembly of seal seat.<br />
Inner Seal<br />
4. Remove seal seats and shaft O-rings. Clean and inspect thoroughly. DO<br />
NOT re-use seats that are cracked, chipped, scratched or grooved.<br />
File<br />
Assembly - Single Inside<br />
1. Install NEW O-rings on shafts. Lubricate O-rings to aid in assembly of<br />
seal seat.<br />
2. Install seal seats being sure to line up groove on rear face with drive pin<br />
on shaft. Lubricate face of seat.<br />
Seal Seat<br />
Drive Pin<br />
3. Lubricate and insert NEW O-rings in body grooves.<br />
4. Assemble wave spring on seal and install into body with notch engaging<br />
pin in body.<br />
5. Lubricate seal faces.<br />
Shaft O-Ring<br />
6. See Section 5 for fluid head assembly procedure.<br />
Inner Seal<br />
Body O-Ring<br />
Wave Spring<br />
NOTE: Handle all seal components with extreme care<br />
Section 6- Maintenance January 2006<br />
Page 26 95-03002
Change language