Walrus HQ800 User Manual

Replacing HQ800(H) Mechanical Seal
1.Removing mech seal. WI-D3-S-B047E-2
Using Allen wrench (metric size) to remove the 6
screws.
Using wrench to remove the stud bolt.
Remove all impellers, sleeves and intermediate
chambers.
place all impellers, sleeves and intermediate chambers
in order.
Remove the rotary parts of mechanical seal.
Remove ceramic parts from mech seal kit.
1
2
3
6
5
4

Walrus HQ800 Specifications

General

Brand	Walrus
Model	HQ800
Category	Water Pump
Language	English