Vacu flush pump runs continuously

[Toolboat]

I have replaced the seal twice still leaks water then air manual toilet i cant find the parts to replace the entire ball valve assembly

[PJHoffnet]

If it's a Vacuflush/Dometic then you can't go wrong talking with the folks at Seacoast Services. They've helped me on more than one occasion to get the right part.
https://seacoastservices.com/

[Toolboat]

Thank you!

[Glenn111]

Like Paul's suggested, here's another good source for AC, Head, Refrig, etc. needs.

Water leaking out and then air - Call AER in Seabrook, TX (800 767-7606) and order flush ball and head gasket kit for you model of Vacuflush...I did it last month.... Easy peesy. Just tell them your model #.
Most helpful/knowledgeable techs in the world for Dometic and other products. AC's, Vacuflush, refrigerators, etc. Ask for discounts!! BTW, while you're at it, order extra duck-bill values.