4005460 PENTAIR High Efficiency Reverse Osmosis Ro Membrane

Review PENTAIR High Efficiency Reverse Osmosis Ro Membrane Qty

The Pentair 4005460 GRO-75EN High Efficiency Reverse Osmosis RO Membrane is a superior water filtration solution for both residential and commercial applications. This membrane is specifically designed to provide an exceptional level of water purification, removing up to 99% of contaminants including fluoride, chlorine, lead, nitrates, and other heavy metals.

This Pentair RO membrane is part of the Gro-Pur series, which is known for its high rejection rate and excellent filtration efficiency. The membrane's high efficiency design allows for a greater water-to-permeate ratio, reducing the amount of wastewater generated during the filtration process. This not only saves water but also lowers the overall cost of operation.

Measuring 25 inches long and 4.5 inches in diameter, this membrane is a standard size for most reverse osmosis systems. It features a 75 GPD (Gallons Per Day) capacity, making it suitable for small to medium-sized households or businesses. The membrane's robust construction ensures a long service life, with a typical operating pressure range of 40-70 psi (pounds per square inch).

The Pentair 4005460 GRO-75EN RO Membrane is easy to install and can be integrated into most existing reverse osmosis systems. The membrane's smooth surface and consistent pore size distribution ensure a reliable and consistent filtration process, delivering clean and pure water for your home or business.

The membrane's high rejection rate and exceptional filtration efficiency make it an ideal choice for those who want to ensure the highest level of water purity. Whether you're looking to improve the taste and quality of your drinking water, protect your family from harmful contaminants, or meet the strictest water quality standards for industrial applications, the Pentair 4005460 GRO-75EN High Efficiency Reverse Osmosis RO Membrane is the perfect solution for you.

The Pentair 4005460 GRO-75EN High Efficiency Reverse Osmosis (RO) Membrane is a popular choice for those seeking to improve the quality of their water through RO filtration. Here are some pros and cons of buying this membrane to help you make an informed decision.

1. High Rejection Rate: This membrane has a high rejection rate for contaminants like TDS (Total Dissolved Solids), chlorine, fluoride, lead, and nitrates. It can remove up to 99% of these contaminants, making the water safe for drinking and cooking.

2. Energy Efficient: The GRO-75EN membrane is known for its energy efficiency. It uses a thin-film composite (TFC) design, which allows for a greater water flow rate and reduces the need for pre-filtration and post-filtration stages. This results in lower water wastage and energy consumption.

3. Long Lasting: The membrane has a long service life, with a typical replacement interval of 2-3 years under normal use. This means less frequent membrane replacements and lower long-term costs.

1. Requires Pre-filtration: Although the membrane is energy efficient, it still requires a certain level of pre-filtration to remove larger particles and sediments that can damage the membrane. This adds an additional cost and complexity to the filtration system.

2. Not Suitable for Soft Water: The membrane is not recommended for use with soft water, as the lack of minerals can damage the membrane and reduce its effectiveness. If you have soft water, you may need to install a water softener or add minerals to the water before using the RO membrane.

3. Limited Capacity: The GRO-75EN membrane has a relatively low capacity, with a maximum flow rate of 50 gallons per day (GPD). This may not be sufficient for larger households or commercial applications.

The Pentair 4005460 GRO-75EN High Efficiency RO Membrane is an excellent choice for those looking for a cost-effective, energy-efficient, and high-performing RO membrane for their home or small business. Its long service life and high rejection rate make it a reliable option for removing contaminants from water. However, it does require pre-filtration, may not be suitable for soft water, and has a limited capacity. If you have a larger household or commercial application, you may need to consider a membrane with a higher capacity or multiple membranes in parallel. Overall, the GRO-75EN membrane is a great investment for those seeking high-quality, contaminant-free water.

If you're looking for a reliable and cost-effective RO membrane for your home or small business, the Pentair 4005460 GRO-75EN High Efficiency RO Membrane is a great choice. It offers high rejection rates, energy efficiency, and a long service life, making it a valuable investment for your water filtration system. However, be sure to consider any potential pre-filtration requirements, soft water issues, and capacity limitations before making your purchase. With proper installation and maintenance, this membrane can provide you with clean, contaminant-free water for years to come.

Details:

Shipping: USPS ground advantage to lower 48 contiguous USA. This listing is for 1 new/sealed Pentair 4005460 GRO-75EN high efficiency reverse osmosis ro membrane.

specifications waterfilterloc:

• brand: Pentair
• mpn: 4005460
• type: Water Filter
• color: Multicolor
• material: Plastic
• filtration method: Reverse Osmosis
• contaminant removal: See Manufacturer Website
• upc: 051678021712

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• credit card: discover

offer waterfilterloc:

• availability: in stock
• prices: $75.00–$124.99
• item condition: New
• in stock #: 4
• sold #: 7
• best offers: true
• started: may 24, 2026

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• category: Home & Garden > Small Kitchen Appliances > Purification Soda Makers > Water Filters

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• policy: no returns

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• city: salisbury, north carolina
• rating: 100.0%
• # reviews: 623