Advertisement
Quick Links
Replacing TQ200 Mechanical Seal
1.Removing mech seal.
1
Using Allen wrench (metric size) to remove the 6
screws.
3
nd
Remove the 2
stage impeller.
5
st
Remove the 1
stage impeller.
2
Using wrench to remove the stud bolt.
4
Remove the intermediate chamber.
6
Remove the cap and spring.
WI-D3-S-B001E-1
Advertisement
Related Manuals for Walrus TQ200
Summary of Contents for Walrus TQ200
- Page 1 Replacing TQ200 Mechanical Seal 1.Removing mech seal. WI-D3-S-B001E-1 Using Allen wrench (metric size) to remove the 6 Using wrench to remove the stud bolt. screws. Remove the 2 stage impeller. Remove the intermediate chamber. Remove the 1 stage impeller. Remove the cap and spring.
- Page 2 Remove the rotary parts of mechanical seal. Remove ceramic parts from mech seal kit. Remove the stationary part (rubber) of the mechanical seal.
- Page 3 2.Assembling mech seal. Spray water on the shaft as lubrication. Place the stationary part in position and press in. Assemble the rotary parts. To load washer sequentially & protective cap Identify impellers – shorter shaft is the 1 stage while longer one is 2 stage.
- Page 4 Assemble the 1 stage impeller. Assemble intermediate chamber. Assemble the 2nd stage impeller. Tighten up the stud bolt. Install O-ring onto pressure tank. Install the pressure tank. (make sure it is clean) (arrow on top position)
- Page 5 Identify different sizes of stud bolts. Install shorter stud bolts on the red circled places. Tighten up the stud bolts.