The Pentair GRO 75 GPD Membrane is engineered to provide exceptional water efficiency while delivering high-quality purified water. Unlike traditional reverse osmosis systems that typically operate at a 4:1 waste-to-product water ratio, the Pentair GRO membrane utilizes advanced technology to achieve a near 1:1 ratio. This significantly reduces water waste, conserving up to 75% more water compared to conventional RO membranes.

Pentair's GRO TLC (Thin Layer Composite) Residential Membrane features state-of-the-art membrane technology designed to perform effectively across a wide range of water conditions. Each membrane is manufactured and tested to meet strict quality and performance standards, ensuring reliable operation and consistent water quality.

The encapsulated design includes integrated quick-connect fittings for fast and easy installation. Its high-efficiency performance improves water recovery while minimizing wastewater, making it an environmentally friendly and cost-effective choice for residential reverse osmosis systems.

Features

• Produces up to 75 gallons per day (GPD)
• Near 1:1 product-to-waste water ratio
• Reduces water waste by up to 75%
• Advanced Thin Layer Composite (TLC) membrane technology
• Encapsulated design with built-in quick-connect fittings
• Compatible with most standard residential reverse osmosis systems
• High recovery and efficient operation

Specifications

• Capacity: 75 GPD
• Dimensions: 2.5" Diameter × 16" Length
• Weight: 2 lb 8 oz
• Membrane Life: 2–5 years (depending on water quality and usage)
• Operating Pressure: 40–145 psi
• Operating Temperature: 40°F–100°F
• Compatibility: Fits most conventional residential RO systems

The Pentair GRO 75 GPD Membrane is an ideal solution for homeowners seeking superior water efficiency, reduced wastewater, and dependable reverse osmosis performance.