PurePro® USA 50GPD Membranes:




PurePro TW30-1812-50 reverse osmosis membrane elements for home drinking water are the industry’s most reliable. Advanced membrane technology and automated fabrication allow these elements to deliver consistent performance that equipment suppliers, water treatment dealers, and residential customers can rely on.

TW30-1812-50 performance data*:
50 Gallons Per Day @ 100 PSI
98% Stabilized Salt Rejection

*Note: Performance specifications based on 250 ppm tap water, 100 psi applied pressure, 75 feed water temperature, feed water pH 7-8 and 15% recovery. 




     Overall Length (A):   11.75 In. (29.8 cm)
     Membrane Length (B): 10 In. (25.4 cm)
     Diameter (C):  1.95 In. (5.0 cm)



PurePro® USA Membranes: