Saniflo Saniplus Macerating Pump "fix hair" Questions

...fix it? check the valves to ensure they are functioning... I'm not sure what kind of pump you have but wilden diaphragm pumps ball valves... you could have hair in this area not allowing the balls to ...

...over the rubber on the older saniplus to seal unit it seems to be very tight Sure hope you got that fixed. If not you can try to make the rubber more flexible with heat, either a towel/rag soaked in ...