Reverse Osmosis Flow Restrictors
Reverse osmosis flow restrictors are crucial components in an RO system, serving to regulate the flow of water through the membrane. This creates the backlog of pressure within the membrane housing to force the water through the membrane element.
Flow restrictors contribute to extending the lifespan of RO membranes by preventing excessive water flow, ultimately promoting consistent and reliable water quality over time.
To better control the water flow in your filter system, order high-quality flow restrictors with Finerfilters today. We offer fast, worldwide delivery for your convenience.
Our RO Flow Restrictors & Accessories
Our Reverse Osmosis Flow Restrictors are available in a range of sizes so you can find the perfect solution for your RO System. The number on the flow restrictor indicates the flow rate, in millilitres per minute. The flow restrictor should match your reverse osmosis membrane's production rate.
In this range, you will find:
- 300cc ml/min - use with 50 - 75 GPD RO membranes.
- 450cc ml/min - use with 75 GPD RO membranes.
- 500cc ml/min - use with 75-100 GPD RO membranes.
- 600cc ml/min - use with 100 - 150 GPD RO membranes.
- 800cc ml/min - use with 150 - 200 GPD RO membranes.
- 1000cc ml/min - use with 200+ GPD RO membranes.
Our flow restrictors are specially designed to be easy to add in or replace in a reverse osmosis system. If you want to make further improvements to your system, consider some of our other bestselling RO accessories, including:
Shop the full range today.
Contact Us For Guidance
Need some help selecting the correct reverse osmosis flow restrictor for your system? Get in touch with a member of our helpful team. We’re always happy to guide you toward the right product.
How Do I Choose the Right Size of RO Flow Restrictor?
Selecting the appropriate size of RO Flow Restrictor depends on your system's capacity and requirements. Check your manufacturer's guide, or contact us for free advice on choosing the correct sizing for optimal system performance.