US Seal Shaft Seal [PS-3870 3/4" Viton] (PS-3870) pascospecialty This type of part is

This type of part is especially useful during regular cleaner service when the original bag has worn out

Basket replacements are practical maintenance parts because the original basket often sees repeated handling and long-term exposure

A complete skimmer is useful because it provides the core surface-cleaning intake structure in one coordinated assembly

and MaxHD 31000KL cleaner applications where the main power and motor housing section needs replacement

and this Maytronics Dolphin gray version uses the 9993197 reference

US Seal Shaft Seal [PS-3870 3/4" Viton] (PS-3870) pascospecialty This type of part isThe US Seal Shaft Seal [PS 3870 3 4" Viton] is a replacement pump shaft seal from US Seal Manufacturing designed to help prevent water from leaking along the pump shaft in compatible pool and spa pump assemblies. Shaft seals are critical service parts because they protect the motor side of the pump from water intrusion while allowing the impeller and shaft to rotate properly. This seal is intended for pump repair situations where the existing seal is