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Calcite - pH Neutralization
Calcite is a crushed and screened white marble media which can inexpensively be used to neutralize acidic or low pH waters to a neutral, less corrosive output.
  • Calcite corrects pH only enough to reach a non-corrosive equilibrium.
  • Certified to NSF/ANSI Standard 60
  • Periodic backwashing will prevent packing, reclassify the bed and maintain high service rates.
  • Depending on pH, water chemistry and service flow, the Calcite bed will have to be periodically replenished as the Calcite is depleted
  • Low uniformity coefficient for maximum contact for controlled pH correction
  • Inexpensive media
  • Water pH range of 5.0-7.0
  • Service flow rate of 6 gpm/sq ft (Intermittently higher flows possible)
  • Backwash flow rate of 12 gpm/sq ft
*** Important! - To ensure the proper operation of your neutralizing filter, be sure that when sizing the system your well pump can deliver at least 20% more water than the backwash requirement of your intended system. As the Calcite’s calcium carbonate neutralizes the water, it will increase hardness and a softener may become necessary after the neutralizing filter.

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Backwashing pH Neutralizing Filter 1.5 Cu Ft
Neutralizing Filter 1.5 Cu Ft & Fleck 5600 Backwashing Valve
Our Price: $499.00

(1)

This Product Includes:
  • Fleck 5600 Backwashing Valve
  • Plumbing Adapter (As Chosen From Options)
  • 10x54 Mineral Tank & Dome Refill Hole w/Plug
  • 1.50 Cu Ft Calcite Media & Gravel Underbedding
Backwashing pH Neutralizing Filter 1.5 Cu Ft
Neutralizing Filter 1.5 Cu Ft & Fleck 5600SXT Backwashing Valve
Our Price: $512.75

(8)

This Product Includes:
  • Fleck 5600SXT Backwashing Valve
  • Plumbing Adapter (As Chosen From Options)
  • 10x54 Mineral Tank & Dome Refill Hole w/Plug
  • 1.50 Cu Ft Calcite Media & Gravel Underbedding
Backwashing pH Neutralizing Filter 1.5 Cu Ft
Neutralizing Filter 1.5 Cu Ft & Autotrol 263/740F Backwashing Valve
Our Price: $524.95

(1)

This Product Includes:
  • Autotrol 263/740F Backwashing Valve
  • Plumbing Adapter (As Chosen From Options)
  • 10x54 Mineral Tank & Dome Refill Hole w/Plug
  • 1.50 Cu Ft Calcite Media & Gravel Underbedding
Backwashing pH Neutralizer 1.5 Cu Ft
pH Neutralizer 1.5 Cu Ft & Fleck 7000 Backwashing Valve
Our Price: $529.00

(2)

This Product Includes:
  • Fleck 7000SXT Backwashing Valve
  • Bypass & Plumbing Adapter (As Chosen From Options)
  • 10x54 Mineral Tank & Dome Refill Hole w/Plug
  • 1.50 Cu Ft Calcite Media & Gravel Underbedding
Backwashing pH Neutralizing Filter 1.5 Cu Ft
Neutralizing Filter 1.5 Cu Ft & Fleck 2510B Backwashing Valve
Our Price: $529.30

This Product Includes:
  • Fleck 2510 Backwashing Valve
  • Plumbing Adapter (As Chosen From Options)
  • 10x54 Mineral Tank & Dome Refill Hole w/Plug
  • 1.50 Cu Ft Calcite Media & Gravel Underbedding
Backwashing pH Neutralizer 1.5 Cu Ft
pH Neutralizer 1.5 Cu Ft & Fleck 2510SXT Backwashing Valve
Our Price: $567.00

(1)

This Product Includes:
  • Fleck 2510SXT Backwashing Valve
  • Plumbing Adapter (As Chosen From Options)
  • 10x54 Mineral Tank & Dome Refill Hole w/Plug
  • 1.50 Cu Ft Calcite Media & Gravel Underbedding
Backwashing pH Neutralizing Filter 1.5 Cu Ft
Neutralizing Filter 1.5 Cu Ft & Fleck 5000SXT Backwashing Valve
Our Price: $569.75

This Product Includes:
  • Fleck 5000SXT Backwashing Valve
  • Plumbing Adapter (As Chosen From Options)
  • 10x54 Mineral Tank & Dome Refill Hole w/Plug
  • 1.50 Cu Ft Calcite Media & Gravel Underbedding
Backwashing pH Neutralizer 2.0 Cu Ft
pH Neutralizer 2.0 Cu Ft & Fleck 7000 Backwashing Valve
Our Price: $705.00

This Product Includes:
  • Fleck 7000SXT Backwashing Valve
  • Bypass & Plumbing Adapter (As Chosen From Options)
  • 12x52 Mineral Tank & Dome Refill Hole w/Plug
  • 2.00 Cu Ft Calcite Media & Gravel Underbedding
Backwashing pH Neutralizer 2.0 Cu Ft
pH Neutralizer 2.0 Cu Ft & Fleck 2510SXT Backwashing Valve
Our Price: $743.00

(1)

This Product Includes:
  • Fleck 2510SXT Backwashing Valve
  • Plumbing Adapter (As Chosen From Options)
  • 12x52 Mineral Tank & Dome Refill Hole w/Plug
  • 2.00 Cu Ft Calcite Media & Gravel Underbedding
Backwashing pH Neutralizer 2.5 Cu Ft
pH Neutralizer 2.5 Cu Ft & Fleck 7000 Backwashing Valve
Our Price: $785.00

This Product Includes:
  • Fleck 7000SXT Backwashing Valve
  • Bypass & Plumbing Adapter (As Chosen From Options)
  • 13x54 Mineral Tank & Dome Refill Hole w/Plug
  • 2.50 Cu Ft Calcite Media & Gravel Underbedding