RO MEMBRANE ELEMENT 8040 ULP Osmotics

The Osmotics 8040 ULP RO Membrane is a high-performance Ultra Low Pressure (ULP) element specifically engineered to deliver excellent water quality at significantly reduced operating pressures. Designed for low TDS feedwater, this membrane helps lower the overall energy consumption of your RO system while maintaining consistent permeate output and high salt rejection.

According to the technical specifications presented on page 2 of your datasheet, the Osmotics 8040 ULP provides:

📌 Verified Technical Specifications

• Model: 8040 ULP

• Salt Rejection: 99.5%

• Active Membrane Area: 400 ft²

• Feed Spacer: 34 mil

• Permeate Flow: 40 m³/day (approx.)

• pH Range (Operation): 2–11

• pH Range (CIP): 1–13
  

These values make the 8040 ULP an excellent option for applications where energy efficiency, stable permeate quality, and lower operating cost are important.

⭐ Key Features & Benefits

✔ Ultra-Low Operating Pressure

Engineered to run efficiently at lower pressures compared to standard brackish RO membranes, reducing power consumption and extending the lifespan of pumps and system components.

✔ High Permeate Output

With a nominal permeate flow of 40 m³/day, the membrane supports continuous, reliable water production suitable for mid- to large-scale installations.

✔ Excellent Salt Rejection

The 8040 ULP delivers 99.5% salt rejection, ensuring high-quality permeate even at low operational pressures.

✔ Robust 34-mil Feed Spacer

A thicker feed spacer promotes better turbulence inside the feed channel, reducing fouling tendencies and improving cleanability—ideal for variable feed conditions.

✔ Energy & Cost Savings

The reduced operating pressure design cuts operational costs, making it perfect for:

• Municipal drinking water plants

• Light industrial RO systems

• Low TDS groundwater treatment

• Energy-sensitive installations

🔧 Typical Applications

• Low TDS borewell water treatment

• Industrial utility water

• Municipal drinking water RO systems

• Effluent polishing RO

• Commercial water treatment plants requiring energy-efficient solutions

⭐ Why Choose Osmotics 8040 ULP?

• Lower electricity consumption vs. standard RO membranes

• High-quality permeate with reliable rejection

• Long membrane life with proper cleaning (pH 1–13 allowed during CIP)

• Compatible with all standard 8040 pressure vessels

• Made for Indian feedwater conditions and variable quality sources