2025 Nelsen Corporation Catalog - Catalog - Page 86
3 Nelsen Scale Prevention System
Filtration Equipment
Nelsen Scale Prevention Systems
COMPLETE SYSTEMS - EVERYTHING IS INCLUDED
3 - 16
FILTERSORB-SP3 ANTI-SCALING SYSTEMS
Nelsen Scale Prevention Systems features FILTERSORB® SP3 filter media to first remove the already
existing scale from pipes and heat exchanger
surfaces (descaling effect) and further to protect
the system from future formation of scale (scale
protection effect).
FILTERSORB® SP3 is based on a completely new
technology. In this process the chemical structure
of scale forming minerals is changed. This technology is so effective that it requires a contact
time of only seconds.
The media is used in an up-flow system, therefore
only an in-out head is needed.
The media transforms the dissolved calcium carbonate (temporary hardness) into non-charged,
neutral chemical bonds.
These bonds are completely stable and cannot
attach to any surfaces. The chemical bonds are
rinsed away by the water flow. The size of the
bonds is so small (in the range of nano-meters)
that they can only be seen with a microscope.
Therefore the effect is the same as if the water
was free of temporary hardness (calcium carbonate). The chemical structures are heat resistant
and do not fall apart.
The media is used to clean pipes from already
existing scale and to protect pipes and hardware
from scale.
Tests with commercial coffee machines showed
that those with FILTERSORB® SP3 Hardness Stabilizer protection were much cleaner after a short
time of use than the control systems which were
cleaned monthly.
FILTERSORB® SP3 works great in front of RO
membranes. It keeps these membranes from
clogging with calcium-carbonate. A preexisting
membrane’s efficiency is improved after only 10
days if calcium carbonate was the reason for the
blocking.
Included in 8", 9" and 10" systems - FILTERSORB® SP Filter Media, Enpress Mineral tank featuring the
Vortech bottom distribution plate, C-Series in/out head, C-Series Bypass, 1" x 10" “Big Blue” housing with
GAC pre-filter with mounting bracket.
12" and 13" systems include a 20" “Big Blue” Housing and GAC Pre-Filter in lieu of 10" housing & filter.
Select Plumbing Connections Separately on Page 1-13
NSPS-0844-RES
8" Saltless Anti-Scale Filtration System
NSPS-0948-RES
9" Saltless Anti-Scale Filtration System
NSPS-1054-RES
10" Saltless Anti-Scale Filtration System
NSPS-1252-RES
12" Saltless Anti-Scale Filtration System
NSPS-1354-RES
13" Saltless Anti-Scale Filtration System
For more information visit – NelsenCorp.com • NelsenWaterSolutions.com • VESTAwater.com
All prices and products subject to change without notice. ©Nelsen Corporation
