Water Pro 2540 ULP Reverse Osmosis Membrane

The Water Pro 2540 ULP reverse osmosis membrane is designed for low-salinity water (low TDS), such as municipal or lightly mineralized well water.
Using ULP (Ultra Low Pressure) technology, it operates at lower pressure levels than standard membranes, reducing energy consumption.
Suitable for small-scale industrial systems, labs, dairies, greenhouses, car washes, or pilot installations.
It measures 2.5" in diameter and 40" in length, compatible with 2540 vessels. Made of TFC (Thin Film Composite), it ensures durability and excellent performance.
It delivers a high salt rejection rate of up to 98% and an average output of 1,000–1,500 GPD (approx. 3,800–5,700 liters/day).

Summary Sheet

• Model: 2540 ULP (Ultra Low Pressure)

• Type: Industrial reverse osmosis membrane

• Applications: City water, low-TDS wells, greenhouses, labs, car washes

• Size: 2.5" diameter x 40" length

• Compatibility: 2540 vessel

• Material: TFC (Thin Film Composite)

• Output: 1,000–1,500 GPD (approx. 3,800–5,700 L/day)

• Salt rejection: up to 98%

• Operating pressure: low (ULP)