Delavan T90 User Manual
Page 4
Figure 5. Turbo™ 90 Exploded View
Note: Turbo 90 pumps, P/N 26556-11 are equipped
with face seals. These seals are six-piece as-
semblies, P/N 51387. Replace worn face seals
with P/N 51387. Be sure Wave Spring side is
toward impeller (5).
Note: Turbo 90 pump P/N 26556-4 is equipped with lip
seals. These seals are two-piece assemblies
which include a seal and a seal adapter in each.
If your pump is equipped with two-piece seal as-
semblies, use P/N 45005 (Turbo 90 Lip Seal)
as the replacement seal. This seal is about 1
3/4” in diameter.
If the seal adapter has been damaged, use P/N
45006 as the replacement adapter. When
replacing seal, be sure spring side faces
liquid flow.