Sizing Guide

Model	Number of Bathrooms in Home	Flow Rate	Backwash Flow Rate	Dimensions
1.0 CF	1	4.0 GPM	2.0 GPM	Diameter: 9" Height: 55"
1.5 CF	1 - 2	6.0 GPM	2.4 GPM	Diameter: 10" Height: 60"
2.0 CF	2 - 3	8.0 GPM	4.0 GPM	Diameter: 12" Height: 61"
3.0 CF	2 - 4	12.0 GPM	5.0 GPM	Diameter: 14" Height: 72"
4.0 CF	2 - 6	16.0 GPM	6.0 GPM	Diameter: 16" Height: 72"

Benefits

• These automatic nitrate removal systems reduce nitrate levels by up to 90% when properly sized and maintained
• Regenerate with common water softening salt. No toxic chemicals necessary!
• Reliable 7500-Rev4 Meter on-demand control valve automatically backwashes and cleans the nitrate filter based on the amount of water you use, saving salt and water
• The 7500-Rev4 control valve features a rugged ceramic disk for years of trouble-free service.
• High Capacity NSF certified nitrate removal resin filter media included.
• Fully adjustable backwash and rinse cycles to save water and allow maximized performance
• No maintenance required on the heavy-duty ceramic disc control
• Voltage 110v-230V Power Adapter. Control valve 12VDC. Uses less than 20 watts of power.
• Non-corrosive high-tech material construction
• User friendly LCD display, showing time of day, regeneration mode, and gallons remaining before next regeneration backwash cycle.

Includes

• 1" pipe connectors (easily to reduce to 3/4")
• Bypass valve
• High capacity nitrate selective anion nintrate resin
• Heavy-Duty 7500-Rev4 NSF Certified control valve

Technical Specifications

• Sizing is important and a complete general mineral water analysis is recommended
• Sulfates affect performance and it is important to know the sulfate levels in addition to the nitrate levels
• Filter tank is NSF certified one piece seamless polyester construction for long life
• Max pressure recommended is 100 psi
• Maximum water temperature recommended 100F
• 100V - 240V 50/60hz power. Plugs into any standard outlet, actual control valve is 12VDC. Uses less than 20 watts of power.
• Actual nitrate removal capacity depends on the total amount of nitrate and sulfates present in the water
• For assistance in sizing or selecting a nitrate system please email us with water chemistry information