Service Manual # 67
Page 22 of 36
Section 18: Pump Assembly Procedure - 6210 Pumps
Refer to Figure 6.
1. Clean all parts thoroughly.
2. Install rotor in bracket.
3. Assemble housing & gasket over rotor head positioned on bracket register.
4. Set End Clearance. Gaskets are used to set and maintain proper internal clearances. These
clearances depend on the size of the pump and are shown below. Note: Some Tuthill pumps
are provided with non-standard clearances for use with high-viscosity or high-temperature fluids.
Consult the factory for clearances of these pumps.
Model
Minimum End Clearance
6212
0.001" to 0.002” [0.03mm to 0.05mm]
6213
0.002" to 0.003” [0.05mm to 0.08mm]
6214
0.002" to 0.003” [0.05mm to 0.08mm]
6215
0.003" to 0.005” [0.08mm to 0.13mm]
6216
0.003" to 0.005” [0.08mm to 0.13mm]
Table 6 - End Clearance Values for 6210 Pumps
Thickness
Color
0.003” [0.08mm]
White
0.004” [0.10mm]
White
0.005” [0.13mm]
White
Table 7 - Available Gaskets for 6210 Pumps
5. Apply idler to cover and position in housing register. Align matching marks for proper location.
6. Install cover screws.
7. Once cover is installed, rotate the shaft to ensure smooth operation before proceeding.
8. Place pump on flat surface with the shaft facing upward. Check condition of o-ring in the groove
on the bracket. Install new o-ring if required.
9. If equipped, place retaining ring into lower retaining ring groove on shaft.
10. Place key into shaft keyway.
11. Lower inner magnet onto shaft until it bottoms onto retaining ring or shaft shoulder. Place
retaining ring into retaining ring groove on shaft
12. Place canister over inner magnet until the face of the canister flange bottoms onto the bracket.
To insure easy assembly of canister over o-ring, place a small amount of lubricating oil on
canister I.D. before assembly.
13. Position adapter securely on flat surface with the pump register end facing upward. Carefully
lower the pump/inner magnet sub-assembly into the adapter register.
14. Once the pump/inner magnet sub-assembly is in place, fasten it to the adapter with screws
from the cover end.
Summary of Contents for 6000
Page 28: ...Service Manual 67 Page 28 of 36 Figure 3 Typical 6110 Series Pump ...
Page 29: ...Service Manual 67 Page 29 of 36 Figure 4 Typical 7110 Series Pump ...
Page 30: ...Service Manual 67 Page 30 of 36 Figure 5 Typical 6200 Series Pump ...
Page 31: ...Service Manual 67 Page 31 of 36 Figure 6 Typical 6210 Series Pump ...
Page 32: ...Service Manual 67 Page 32 of 36 Figure 7 Typical 6300 7200 8200 Series Pump ...
Page 33: ...Service Manual 67 Page 33 of 36 Figure 8 Typical 6310 7210 8210 Series Pump ...
