Description

The 4040 ro membrane is a sophisticated reverse osmosis solution for efficient water desalination at ultra-low pressure. It provides very high salt rejection, up to 99.5%, and offers excellent performance in surface and groundwater treatment applications. Its unique design increases permeate flow while reducing the operational costs of the water purification system.

Why Choose the ULP 4040 RO Membrane?

• Excellent Salt Rejection: The ULP31-4040 model boasts an impressively high average rejection rate per lot of as high as 99.5%, which suggests this model produces high-output quality water by purifying from salt and other impurities.
• The Better Cost: efficiency of the lower pressure reduces investment costs in pumps, piping, and containers, lowering operating expenses and hence improving economic efficiency.
• High-Flow Rate: It provides up to 1900 GPD (7.2 m³/d) of flow rate, and this membrane is aware of residential and commercial needs.
• Extensive Application: Can be applied to different types of water such as surface and groundwater, hence making it versatile in application for various filtrations.

The ULP 31-440 RO Membrane Features:

• Ultra-Low-Pressure Design: The ULP series membranes are able to achieve high permeate flow rates and salt rejection levels comparable to regular low-pressure membranes, but at much lower operating pressures.
• Durable Construction: These membranes are made from aromatic composite materials and hence assure one of better performance and durability for longer.
• Testing Conditions: The following membrane is one of the most rigorously tested under such conditions that allow for optimal performance:
• Pressure Testing: 150 PSI (1.03 MPA)
• Temperature: 25°C
• Concentration of Test Solution (NaCl): 1500 PPM
• PH Value: 7.5
• Recovery Rate: 15%

Specification:

• Model: ULP31-4040
• Average Rejection Rate: 99.4%
• Average Flow of Permeate: 1900 GPD (7.2 m³/d)
• Active Membrane Area: 85 ft² (7.9 m²)

Extreme Operating Conditions

• Max Operating Pressure: 600 PSI (4.14 MPA)
• Max Feed Water Flow: 16 GPM = 3.6 m³/h
• Maximum Feed Water Temperature: 45°C
• Maximum SDI of Feed Water: 5
• Free Chlorine Concentration of Feed Water: <0.1 PPM
• PH Range of Feed Water during Continuous Operations: 3 – 10
• pH Value of Feed Water Range with Chemical Cleaning: 2-11
• Maximum Pressure Difference of Single Membrane Element: 15 PSI (0.1 MPA)

ULP 4040 Membrane Perfect for:

• Residential Water Treatment: It refers to the supply of drinking water, safe and clean for residential use.
• Commercial Applications: Suitable for restaurants, hotels, and industries that require large volumes of purified water.
• Desalination Projects: Desalination projects are an efficient method for converting seawater into fresh water.
• Water Purification Systems-Enhancement: in the efficiency of the already installed water filtration systems.
  Low Pressure Operations: This has performance even at lower pressure operations for efficient energy consumption.

The 4040 ro membrane is an excellent choice for any water purification system where high efficiency with low operation cost is required.
This ulp31-4040 promises superiority in salt rejection and low-pressure functionality, hence making it enhance the quality of the treated water while saving on costs for energy and maintenance.