The black rubber on the model vs220 is dissintagrating. Can the black rubber be replaced?

Try here

Parts for Foodsaver Machines PTFE Cover Strips

https://www.sealersupply.com > Foodsaverparts
Parts for FoodsaverTM Machines PTFE Cover Strips Replace burnt PTFE ... V2060, Rival Seal-a-Meal VS110, VS220 and VS230 FoodSaver V2040. V825 V835 and V845.

Or Rival direct

Rival Homepage ' Rival

https://www.rivalproducts.com Rival®. We truly appreciate your patronage, but we are no longer selling our products on this website. We will still gladly assist you with product ...
‎Instruction Manuals · ‎Contact Us · ‎Product FAQs · ‎Safety Recall ..

picture is of the v cleaner unit with that model number

cant find a listing that hose seal as such

the hose with the seal as a whole.. is now discontinued

try looking for a used unit or improvise

You can try the links enclosed:

Welcome to Moriteq USA
Bialetti reg Gaskets Filter Set for Bialetti reg Moka Express 1 Cup...
Bialetti 9 Cup Moka Express Replacement Gasket Seal Filter Rubber 06962


Alfa Rubber Seal Pking For TopSS Coffee MakersCM Models Model cm71109

Rubber Gasketing Custom Fabrication

replace the black rubber seal, thight the nut (if you have one)

4.99
Blender Rubber Gasket Seal for Black Decker Replacement BL2020 09146 1...

yes you can find
bu need to know exact printer model and brand

VS230. Here's a link:
http://www.sealameal.com/customer/manuals/

seal will likely be perished and will need to be replaced. Contact service centre. Electrical connection should be left to qualified serviceman as it is safety hazard.

I too bought my seal a meal at Walmart. I have gotten it to work twice. The main problem is it won't seal. I really think it has to do with the black seals....If I pull them up it sometimes will work. It is really frustrating. I would take it back but have mislaid my recept:(

Black stains could only come from rubber part that is deteriorating. Need to check all hoses, rubber boot and at bearing seal.