RO Membrane, 4" x 40", Reverse Osmosis BW 2800 GPD, RT-4040HF replaces BW30-4040

Description

Brackish Water Reverse Osmosis Membrane, 2800 GPD, RT-4040HF
Standard Size nominal 4" diameter x 40" long
This is a fiberglass wrapped, high rejection, high flow brackish water element for high purity product water.
{This is not a soft tape-wrapped ULP or XLE element.}
Under standardized test condition, the membrane is rated for 2800 GPD with 99% stabilized salt rejection.  When comparing rejection and production, remember some manufacturers pad the specs by testing at a unrealistically easy test point.  The test used on these is 2000 ppm feedwater at 225 psi at 75 F.
Operating Limits:
Water temperature up to 113 F
Maximum operating pressure 600 psi
Continuous operation pH range 3 to 10
Maximum Feed Water Turbidity 1 NTU
Chlorine Tolerance <0.1 ppm
Brine seal is included.  Interconnector also included.
If you don't have a UPS friendly address (if your ship address is PO box or APO or US Overseas Territory or...) then you can message me to work out the shipping choices and costs.