Car-Fil CRF-817-SFT Manual Portable Water Softener Filter – Limescale Reduction

CRF-817-SFT-Manual is a portable, high-efficiency water softening filter that uses a strong limescale-reducing ion exchange resin (sodium-form cation resin) housed in a Fiber Reinforced Polyester (FRP) tank. It helps reduce calcium (Ca²⁺) and magnesium (Mg²⁺) ions in water, minimizing limescale formation and delivering softened water for various mobile and off-grid applications. ________________________________________ Applications RV & caravan fresh water systems Boat & yacht fresh water systems Tiny house & off-grid water systems Mountain & country house water systems Camping site water lines Vehicle washing Exterior glass cleaning Solar panel washing Garden & greenhouse irrigation pre-filtration Personal & mobile water treatment applications Mobile water systems Small-scale home/office pre-filtration systems ________________________________________ Key Benefits ✔ Portable and easy to transport ✔ Quick and easy regeneration process ✔ Significantly reduces limescale and calcium buildup ✔ Helps extend the lifespan of equipment and appliances ✔ Durable FRP pressure tank ✔ Simple valve design for easy operation and maintenance ✔ Quick hose connections for fast installation ________________________________________ Technical Specifications Feature Value Model CRF-817-SFT Product Type Portable Water Softener Filter Tank Material Fiber Reinforced Polyester (FRP) Valve Type Manual / Semi-Manual Connections 3/4" Quick Hose Connectors Max. Operating Pressure 6 bar Recommended Pressure 2–5 bar Operating Temperature 2–40 °C (36–104 °F) Service Flow Rate 0.2–0.6 m³/h (≈ 3–10 L/min) Backwash Flow Rate 0.6–0.8 m³/h Installation Position Vertical Color Options Blue / Black (CAR-FIL standard) ________________________________________ Approximate Softening Capacity by Water Hardness Water Hardness Approx. Treated Water Volume 10 °dH (178 ppm) 4,000–5,000 L 15 °dH (268 ppm) 2,700–3,500 L 20 °dH (357 ppm) 2,000–2,500 L 25 °dH (446 ppm) 1,600–1,900 L 30 °dH (536 ppm) 1,300–1,600 L

• RV & caravan fresh water systems Boat & yacht fresh water systems Tiny house & off-grid water systems Mountain & country house water systems Camping site water lines Vehicle washing Exterior glass cleaning Solar panel washing Garden & greenhouse irrigation pre-filtration Personal & mobile water treatment applications Mobile water systems Small-scale home and office pre-filtration systems