Seal Kit for Thomsen Pumps
Thomsen Pump Seal Kit
After 6 months of use seal kits should be checked and replacements installed. This seal kit for Thomsen pumps contains a complete replacement for the seals of a size 4, 5 or 6 Thomsen pump. Includes 1 buna shaft O-ring, 1 buna casing O-ring, 1 seal spring, 1 teflon rotary seal and 1 impeller clip.