$25.00

Activated Carbon polishing post-filter for all Flowmatic Reverse Osmosis Systems. 1 year suggested replacement.

$37.00

TLC 25 gpd Membrane for all Flowmatic Reverse Osmosis Systems. 1 year suggested replacement.Membrane Storage Tip – RO Membrane cartridges that will not be installed or used immediately, should be stored in a refrigerator to help prevent contamination of the cartridge. (Do Not Freeze…!)

$21.00

Activated Carbon Cartridge prefilter for Flowmatic FMRO5MMT Reverse Osmosis System. 1 year suggested replacement.

Nelsen Aqua and Nelsen Filtration

Activated Carbon Block Prefilter (32250125975)

$25.00

Activated Carbon block pre-filter for all Nelsen Aqua Classic, Aqua Elite, and Nelsen Filtration Reverse Osmosis Systems. 1 year suggested replacement.Note: If your system has 3 sump housings, order 2 of these filters.

$21.00

5 micron sediment pre-filter for all Nelsen Aqua Classic, Aqua Elite, and Nelsen Filtration Reverse Osmosis Systems. 1 year suggested replacement.

Professional Test Kits and Supplies

100 ml Phenol Red Indicator Solution (TK211)

$39.00

Method: Phenol Red. Range 6.5 – 8.5 pH units.

Professional Test Kits and Supplies

100 FerroVer Iron Reagent Powder Pillows (TK927)

$39.00

Professional Test Kits and Supplies

100 UniVer 3 Hardness Reagent Powder Pillows (TK96299)

$39.00

Out of stock

Professional Test Kits and Supplies

Hach HA62A Test Kit with Color Wheels

$197.00

Hardness, Iron and pH test kit Hach catalog number 1837-01 Sturdy carrying case 100 FerroVer Iron Reagent Powder Pillows 100 ml Buffer Solution Hardness 1 100 ml ManVer Hardness Indicator Hardness 2 100 ml Titrant Solution Hardness 3 100 ml Phenol Red Indicator Solution Color Comparator Iron Color Disc 0-10 mg/l pH Color Disc 6.5-8.5 [...]

Base Price $1,459.00

16×65 resin tank 4.0 cubic feet of resin 10.5 gpm service flow rate 11 gpm backwash flow rate Floor Space Required is 17x17x73 Available colors: 

Base Price $1,279.00

14×65 resin tank 3.5 cubic feet of resin 9 gpm service flow rate 8.5 gpm backwash flow rate Floor Space Required is 15x15x73 Available colors: 

Base Price $1,199.00

13×54 resin tank 2.5 cubic feet of resin 8 gpm service flow rate 7.5 gpm backwash flow rate Floor Space Required is 14x14x62 Available colors: 

Base Price $1,099.00

12×48 resin tank 2.0 cubic feet of resin 7 gpm service flow rate 6 gpm backwash flow rate Floor Space Required is 13x14x56 Available colors:Â