• Non-electric pump is powered by waste (drain line) water.
• Helps maintain an constant osmotic pressure to the membrane for greater efficiency.
• Increased tank storage capacity by filling it fuller than with a standard auto shutoff valve (ASV).
• Outstanding toughness.
• Genuine OEM Product.
• ›See more product details.

• Imported from USA.

The Aquatec ERP-1000 Permeate Pump is a non-electrical device that uses only the hydraulic energy of the 'brine water' (normally lost down the drain) to push additional purified water ('permeate') into your pressure tank. This is a great add-on. Increase your RO efficiency as much as 400 percent!