Ecotech Versa Dosing Question

[Fishboy9227]

I’m using a Versa to push RO to a kalkwasser reactor. I’ve noticed that the dispensed today is never correct, or even close. My RO reservoir is going down and the water level in the sump isn’t dropping so I know it’s dosing close to 9L.

any thoughts as to why it might be showing this?

 

[fishface NJ]

Did you calibrate the doser when you set it up?

 

[Fishboy9227]

Did you calibrate the doser when you set it up?

I did.

 

[Pistondog]

Also buy some replacement tubing. 9 liters a day is a lot for that pump.

 

[Pistondog]

Forgot to mention the dosed display looks accurate since it starts at midnight.

 

[Fishboy9227]

Also buy some replacement tubing. 9 liters a day is a lot for that pump.

9L a day for a pump that can do 200ml a minute is a lot?

 

[Pistondog]

9L a day for a pump that can do 200ml a minute is a lot?

Been doing a liter a day awcs for a few years. After 6 months the versa pulling tank water will begin to siphon slowly, drips, when stopped.
The one pumping nsw up from the basement will lose fhe ability to prime ifself.
Replacing the tubing in the pump fixes the problem. Just bought a roll of tygon tubing to diy. Nice quiet pumps, but tubing life limited.
Good luck ymmv.