Kalk Stirrer - Avast Marine
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The motor-driven design of our stirrer gently mixes your calcium hydroxide 24 hours a day. This ensures you always dose the freshest possible kalkwasser to your system. Since the undissolved particles stay at the bottom and the clear liquid stays at the top, this is the safest way to dose kalkwasser. The simple top-loading design reduces the amount of time spent adding kalk powder to the reactor, which can be refilled in less than 1 minute.
No more powerheads to clean or replace, no more large vats of lime water taking up valuable space next to your tank. Once you try our stirrer, you'll never look at kalkwasser the same again.
Note that our stirrers are non-pressurized chambers; water enters through a 1/4" John Guest fitting in the lid and drains by gravity into your sump through the 1/2" union barb fitting on the side. The lid isn't fixed in place; it lifts off for quick, easy kalk powder refills.
If you plan to install a kalk stirrer in your auto top-off system, we recommend this small valve to control the pump output to a fast drip. If you have a Tunze ATO, use this fitting to connect its tubing to the pushlock connector on the stirrer lid.
Please see the kalk stirrer manual for additional installation tips and ideas.
| Technical Data | K1 | K2 |
| Tank Rating | 200 Gallons | 400 Gallons |
| Output Capacity | 2.5 Gallons/day | 5 Gallons/day |
|
Fill Capacity* |
2 Cups Kalk | 4 Cups Kalk |
| Size |
5.5" x 5.5" x 21" | 7" x 7" x 21" |
| Power | AC 120v 3w | AC 120v 3w |
| Warranty | 1 year | 1 year |