U.S. Seal Shaft Seal [PS-3868] [3/4" Shaft] [Viton] grundfos Features one knob and almond

Features one knob and almond finish for compatible installations

Supports cleaner and more dependable pump service

Replacing it can help restore confidence in the heater’s indoor vent configuration and installation condition

Designed for compatible 206A through 407A heaters

supporting proper indoor venting behavior

U.S. Seal Shaft Seal [PS-3868] [3/4" Shaft] [Viton] grundfos Features one knob and almondThe U. S. Seal PS 3868 shaft seal is designed for compatible 3 4 inch shaft applications and features Viton sealing material for service work that demands a more premium seal option. In larger shaft pumps, rebuild quality depends heavily on using the correct wear parts, and the shaft seal is one of the most important parts to get right. This replacement is especially useful when the original seal has begun to leak, shows advanced wear, or the