GROWONIX EX400-KDF 400 GPD High Flow Reverse Osmosis Water Filtration System - Ultra Pure Water for Hydroponics, Gardening, Drinking, Coffee & On-Demand Use | Home & Commercial Water Purifier

Product Description

Our Mission Durability, Reliability, Efficiency, Purity, and Conservation form the foundation on which we design and build all of our products. Whether you are a hydroponics hobbyist, serious enthusiast, or large-scale gardener, GrowoniX is committed to bringing you the best solution for your water needs. What Is Reverse Osmosis? Reverse osmosis (RO) is a water purification process that uses a semi-permeable membrane to separate water molecules from other substances. RO is most commonly known for its use in drinking water purification & removing the salt and other effluent materials from the water molecules. Why Use A EX400 RO System The EX 400 is designed to flow between 16.5 GPH (Gallons Per Hour)—at almost 0 ppm RO water, and a 2:1 waste ratio. It’s affordable and durable, packed with features you would expect from a higher priced unit. It outflows all other RO’s in its class, with all the quality you would expect from a GrowoniX product. Features 400 Gallons Per Day 16.5 Gallons Per Hour High Flow Cold Water Membrane 2:1 System Ratio Carbon Filter rated for 8,000 Total Flow Gallons, or 8,500 Gallons of Purified RO Water No Additional Pre-Filters Needed! EX200-KDF GX200 EX400-KDF EX800T-KDF EX1000-KDF GX1000-KDF Add to Cart Add to Cart Add to Cart Buying Options Add to Cart Add to Cart Customer Reviews 5.0 out of 5 stars 8 4.3 out of 5 stars 6 4.8 out of 5 stars 7 — — 5.0 out of 5 stars 4 Price $269.00$269.00 $332.00$332.00 $360.00$360.00 — no data $1,295.00$1,295.00 $1,362.00$1,362.00 Flow Rate (GPD) at 77°F and 70psi 200 200 400 800 1000 1000 System Ratio (Waste/ Clean) 2:1 2:1 2:1 2:1 or 1:1 1:1 1:1 Membrane Flush Valve No Yes Yes Yes Yes Yes Carbon Capacity (Total Flow) 8,000 8,000 8,000 17,000 17,000 17,000 2.5" Stainless Steel Liquid Filled Gauge No Yes No Yes Yes Yes Casters No No No No No Yes Recommended Booster Pump BP-1530-14 BP-1530-14 BP-1530-14 BP-1000 BP-6010, BP-6010-CH BP-6010, BP-6010-CH (Qty) Membrane Type (1) GXM-200-HF (1) GXM-200-HF (2) GXM-200-HF (1) GXM-800-HF (1) GXM-1000-HF (1) GXM-1000-HF Sediment Filter Type Spun Pleated Spun Spun Spun Pleated Carbon Filter Type KDF85 Catalytic Carbon Green Block Coconut Carbon KDF85 Catalytic Carbon KDF85 Catalytic Carbon KDF85 Catalytic Carbon KDF85 Catalytic Carbon System Specification Recovery (System Ratio) 33% (2:1) Nominal Salt Rejection 97% Permeate Flow 400 Gallons Per Day/ 16.5 Gallons Per Hour Max Feed TDS <2000 Max Feed Temp 90°F Min. Feed Temp 40°F Max Feed Pressure 80psi Min Feed Pressure 40psi Max TDS 2000ppm Input Feed (Inch) 3/8" RO Tube Permeate Output (Inch) 1/4" RO Tube Waste Output (Inch) 1/4" RO Tube