SeaLand Gravity Discharge Toliet

[8e3k0]

We have the SeaLand Demotic 210 gravity discharge toilet. It has worked fine over the 5 years of use but is now submitting a small leak once in a while that ends up on the lino floor. Having a difficult time identifying where leak is coming from; valve or floor seal.
Are parts still available for the 210 model or is better to replace toilet completely? What model (new) will fit to the water connection coming in and attaching to the toilet without many modifications?
Thanks for any advice from experiences or assistance. Ellis

[8.1al]

If you Google "Sealand 210 parts" you will find there are parts available

[lfw]

I just had trouble with my 210.. Finally found the water leak.. The vacuum breaker had a small crack just above where the water line connects..it looked like the hose was leaking..when I replaced the hose it still leaked..new vacuum breaker from eBay.. $25.00
Lfw

[oldelmer1]

Hmm, my vacuum breaker just went too, but the rubber stopper on the top was leaking.

Ellis, check this vacuum breaker, its located on the back of the toilet, at the very top behind the hump.

[8e3k0]

We tightened the band clamp ( approximately 1/2 to 3/4 turn) that holds upper body and lower body together with a seal. No leak has showed up so far. Talked to some of the RV Dealers here in Apache Junction, Az and received all kinds of suggestions inclusive of replacing it with a 310 revolution which the foot valve lever is on the opposite side and requires the water line coming in to be altered! The 210 is no longer available, only parts.
Anyway thanks for all the experiences and help; I'll keep you posted.

[rohrmann]

You will not regret converting to the 310, even if you have to make a minor plumbing alteration. It just depends on how much time and effort you want to invest in your old toilet. I changed out a Thetford unit that came in our trailer after spending quite a bit of cash and time trying to make repairs, finally threw my hands up, chucked the toilet and it took all of 15 minutes to install the new 310. Yeah, I know, after that much time with the old one, it will take some time to switch feet to flush with

[8e3k0]

The old 210 is still holding in there with no leaks, hopefully the band was the problem. Again thanks for all the help.