Nelsen Aqua and Nelsen Filtration
TLC 35 gpd Membrane for all Nelsen Aqua Classic and Aqua Elite TLC 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…!)
Compatible with Fleck 5600, 5600 sxt, 9100, 9100 sxt and Duraline models.
Complete Service Assemblies
Seals and Spacers Kit for the Fleck 5000, Proflo SE, and some others. Includes 5 Seals, 4 Spacers, and 1 Special End Spacer The Special End Spacer should be installed first, inside the valve body, followed by the a regular seal, and then alternating with spacers, and ending with a seal on top. Also used [...]
Complete Service Assemblies
Seals and Spacers Kit for the Fleck 5000, Proflo SE, and some others. Includes 5 Seals, 4 Spacers, and 1 Special End Spacer The Special End Spacer should be installed first, inside the valve body, followed by the a regular seal, and then alternating with spacers, and ending with a seal on top. Also used [...]
Microline Filters
S1227RS – Microline TFC 25 gpd membrane. 2 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…!)
BigBlue 20" Carbon
5 micron nominal extruded bituminous carbon block cartridge. 20,000 gallon chlorine reduction. 5 gpm maximum flow rate.
S1227RS – Rayne TFC 25 gpd membrane. 2 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…!)
Float Switches Valves
For open tank or sump applications. The contacts open on liquid rise. Optional 1/4″ x 60″ Brass Float Rod, plastic float and rubber float stop available during checkout.
Fleck Control Valve Parts part number order
Environmental Backplate – Fleck 2510 2750, 2850 Valves (18697)
Stainless Steel Backplate, used on the Fleck 2510 2750, 2850 Valves. Uses “Environmental” cover, PN 60219-02
Complete Service Assemblies
FLEC-DG New Style Cover with “Weather-Proof Seal, for Fleck 2850, 2900 & 9500 Fleck valves that have the special hinged back plate. Cover includes plastic hinge pin.



