Tunze Osmolator Help

evo187 · Jul 2, 2021

I have a Osmolator that is maybe 2 years old. The pumps output reducer where the tubing is inserted slowly crumbled away. Does anyone know where I can buy just this part, or maybe have a part # directly from Tunze?

Has this happened to anyone else?

Jekyl · Jul 2, 2021

@Bulk Reef Supply

Bulk Reef Supply · Jul 6, 2021

Jekyl said:
@Bulk Reef Supply

We don't sell this part by itself, but I bet if you reached out to Tunze, they'd be able to help. This is the contact info I have for them. Roger over there is very helpful.

Tunze – 512-833-7546 [email protected]

Alternatively, this part does come with the pump if you purchase a replacement pump. For about $25, it might not be a terrible idea to go that route and then have a spare pump on hand if you ever need it in the future.

Replacement Metering Pump for Tunze Osmolator 5000.02

Easily replace the low voltage metering pump for your Tunze Osmolator Universal 3155 auto top off system.

www.bulkreefsupply.com

homer1475 · Jul 6, 2021

Easier still is to replace it with a push fit connector, and use RO/DI tubing.

Mur-lok Reducing Union 3/8" x 1/4" Push Connect

Mur-lok Reducing Union 3/8” x 1/4" Mur-lok RO fittings are the only RO fittings that feature dual EPDM O-rings to ensure a straight leak free fit. These high quality American made fittings are constructed with FDA approved materials. We assemble our Reverse Osmosis units and Media Reactors...

www.bulkreefsupply.com

Just don't remember if that still uses the little piece thats broken, or it hooks right up to the pump. And I'm to lazy to go look. lol

Bulk Reef Supply · Jul 6, 2021

homer1475 said:
Easier still is to replace it with a push fit connector, and use RO/DI tubing.

Just don't remember if that still uses the little piece thats broken, or it hooks right up to the pump. And I'm to lazy to go look. lol

If you're using the 3/8" x 1/4" push connect fitting, you'll still need that piece.