--- product_id: 68056244 title: "Finerfilters Reverse Osmosis Booster Pump Upgrade Kit" brand: "finerfilters" price: "$111.52" currency: USD in_stock: true url: https://www.desertcart.us/products/68056244-finerfilters-reverse-osmosis-booster-pump-upgrade-kit store_origin: US region: United States of America --- # Compact Size Corded Power Upgrade Kit Finerfilters Reverse Osmosis Booster Pump Upgrade Kit **Brand:** finerfilters **Price:** $111.52 **Availability:** βœ… In Stock ## Summary > πŸ’§ Elevate Your Water Game with Finerfilters! ## Quick Answers - **What is this?** Finerfilters Reverse Osmosis Booster Pump Upgrade Kit by finerfilters - **How much does it cost?** $111.52 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/68056244-finerfilters-reverse-osmosis-booster-pump-upgrade-kit) ## Best For - finerfilters enthusiasts ## Why This Product - Trusted finerfilters brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **πŸ”’ Reliable Safety:** High pressure switch ensures safe operation with float valves. - β€’ **πŸ’‘ User-Friendly Design:** Manual pump control option for versatile usage. - β€’ **πŸ“Š Precision Monitoring:** Includes a pressure gauge for real-time performance tracking. - β€’ **πŸ”§ Seamless Integration:** Easily pairs with existing booster pumps for enhanced performance. - β€’ **🌍 Eco-Conscious Materials:** Crafted from durable, sustainable metals for longevity. ## Overview The Finerfilters Reverse Osmosis Booster Pump Upgrade Kit is designed to enhance your existing water filtration system. This kit includes essential components like a bypass assembly, pressure gauge, and high pressure switch, ensuring optimal performance and safety. Weighing just 300g and featuring a compact design, it's perfect for any setup. Upgrade your water quality effortlessly! ## Description NOTE: This is an upgrade kit to be paired with one of our booster pumps. Pump NOT included. NOTE: The pressure switch will only work with units that use a float valve or water stored in a pressurised container. If you don't have either of these - the system will still work. However, you will still have to turn the pump off manually. The booster pump upgrade kit by Finerfilters allows you to be able to adjust the output pressure of the pump, by hand. The pump as standard doesn’t have an adjustment option. The high-pressure switch allows the pump to switch itself off once the storage tank is full. Without the high-pressure switch, the booster pump would need to be turned off manually. The strainer is a small fitting that will sit just before the inlet to the pump to protect it from any suspended particles from mains water. A pressure gauge is also included to monitor output pressure or auto shut off pressure. For aquarium systems, the pump would only switch itself off if you have a float valve or are storing the RO water in a pressurised container. The high-pressure switch sits in-line on the tubing to your tank and senses a build-up of pressure once the tank is full. The switch, which is married up to the pump via electrical connectors, switches off the pump once the pressure reaches over a certain point (pre-set at 40 PSI, but is adjustable if you would like to fine tune this).The bypass assembly allows you to change the output pressure on your booster pump by hand. Some pumps come with adjustable allen screws that can reduce the pressure output of the pump if required. However, this method of adjusting the pressure can sometimes be a pain, as you must awkwardly fine tune the tiny allen screw in the booster pump head with an allen key. With the bypass assembly, a ¼” shut off valve is used to allow some of the water to skip the booster pump which will reduce the pressure output if it is too high. The kit comes with all necessary fittings and instructions ## Features - NOTE: This is an upgrade kit to be paired with one of our booster pumps. Pump NOT included - Contains: Bypass assembly, Pressure gauge, High pressure switch, DMFit strainer, Electrical connections - NOTE: The pressure switch will only work with units that use a float valve or water stored in a pressurised container. If you don't have either of these - the system will still work. However, you will still have to turn the pump off manually ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Finerfilters | | Part number | FF-BOOSTER-UPGRADE-KIT-1PK | | Item Weight | 300 g | | Package Dimensions | 37.4 x 19.2 x 4 cm; 300 g | | Manufacturer reference | FF-BOOSTER-UPGRADE-KIT-1PK | | Colour | White | | Style | Submersible | | Material | Bronze, Brass, Iron, Metal, Steel, Copper | | Power source type | Corded Electric | | Item Package Quantity | 1 | | Batteries included? | No | | Batteries Required? | No | ## Product Details - **Brand:** Finerfilters - **Colour:** White - **Material:** Bronze, Brass, Iron, Metal, Steel, Copper - **Style:** Submersible - **Power source:** Corded Electric - **Manufacturer:** Finerfilters ## Images ![Finerfilters Reverse Osmosis Booster Pump Upgrade Kit - Image 1](https://m.media-amazon.com/images/I/71SRpRw61pL.jpg) ![Finerfilters Reverse Osmosis Booster Pump Upgrade Kit - Image 2](https://m.media-amazon.com/images/I/71SRpRw61pL.jpg) ![Finerfilters Reverse Osmosis Booster Pump Upgrade Kit - Image 3](https://m.media-amazon.com/images/I/71SRpRw61pL.jpg) ## Frequently Bought Together - Finerfilters Reverse Osmosis Booster Pump Upgrade Kit - HM Digital DM-1 in-Line Dual TDS Monitor, 0-9990 ppm Range, +/- 2% Readout Accuracy - DIGITEN Water Pressure Gauge Meter 0-1.6MPa 0-220psi 1/4" f Reverse Osmosis System Pump --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/68056244-finerfilters-reverse-osmosis-booster-pump-upgrade-kit](https://www.desertcart.us/products/68056244-finerfilters-reverse-osmosis-booster-pump-upgrade-kit) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-19*