Aquasolve Calcite Filter System (AQ-CALCITE-844)

Technical Specifications

General Information:

• Model: AQ-CALCITE-844
• Application: pH Neutralization / Acid Neutralizer
• Tank Size: 8-inch diameter × 44-inch height
• Tank Material: FRP (Fiber Reinforced Plastic)
• Media Volume: Approximately 0.75 cubic feet of Calcite media
• Flow Rate:
  • Service Flow Rate: Up to 4 gallons per minute (GPM) (18LPM)
  • Backwash Flow Rate: Minimum 5 GPM

Components:

1. FRP Tank:
   • Size: 8″ × 44″
   • Material: Durable, corrosion-resistant FRP
   • Pressure Rating: Maximum 150 psi (10.3 bar)
   • Temperature Range: 35°F – 120°F (1.7°C – 49°C)
   • Base: 2.5″–8 NPSM threaded opening
2. Calcite Media:
   • Type: High-purity, food-grade Calcite (Calcium Carbonate – CaCO₃)
   • Function: Raises pH by neutralizing acidic water
   • Mesh Size: 16 × 40 mesh
   • Specific Gravity: Approximately 2.7
   • Bulk Density: 100 pounds per cubic foot
3. Control Valve (Optional):
   • Type: Manual or Automatic Backwashing Valve
   • Material: Lead-free brass or NSF-certified thermoplastic
   • Connections: 3/4″ or 1″ NPT/BSP inlet and outlet
   • Features: Timer or meter-based regeneration, adjustable backwash settings

Operating Conditions:

• Feed Water pH Range: 6.0 – 6.9 (optimal for correction to neutral pH)
• Maximum Iron Content: Less than 0.3 ppm
• Maximum Manganese Content: Less than 0.05 ppm
• Water Hardness: May increase due to calcium addition
• Maximum Operating Pressure: 100 psi (6.9 bar)
• Maximum Operating Temperature: 100°F (38°C)

Connections:

• Inlet/Outlet Ports: 3/4″ or 1″ (depending on the control valve)
• Drain Connection: 1/2″ or 3/4″ for backwash line

Physical Dimensions:

• Tank Diameter: 8 inches (203 mm)
• Tank Height (without control valve): 44 inches (1118 mm)
• Overall Height (with control valve): Approximately 50 inches (1270 mm)
• Footprint: Minimal floor space required
• Weight (Dry): Approximately 30 pounds (14 kg)
• Weight (Wet): Approximately 100 pounds (45 kg)

Features & Benefits

• Effective pH Neutralization: Corrects acidic water conditions to prevent corrosion of pipes and fixtures.
• High-Quality Media: Utilizes premium-grade calcite for consistent performance.
• Easy Installation: Compact design fits in tight spaces; pre-filled tank simplifies setup.
• Low Maintenance: Calcite media slowly dissolves and only needs periodic replenishment.
• Optional Automatic Backwashing: Maintains system efficiency and extends media life.
• Durable Construction: The FRP tank resists corrosion and ensures long-term use.
• Chemical-Free Operation: Uses natural minerals without adding harmful chemicals.

Applications

• Residential Use: Ideal for homes with acidic wells or municipal water.
• Light Commercial: Suitable for small businesses needing pH correction.
• Well Water Treatment: Addresses low pH commonly found in groundwater.
• Pre-Treatment: Protects downstream equipment like water heaters and softeners.

Scope of Supply

• Main Unit: 8″ × 44″ FRP tank pre-filled with Calcite media
• Control Valve: Choice of manual or automatic (specify upon ordering)
• Distributor Assembly: Internal riser tube and bottom distributor included
• Bypass Valve: Optional for easy service and maintenance
• Installation Guide: Comprehensive instructions provided

Optional Accessories

• Upflow Neutralizer Option: For applications where backwashing isn’t feasible
• Blend Valve: Allows fine-tuning of the treated water’s pH
• Corosex Media Addition: For lower pH levels (below 6.0)
• Sediment Pre-Filter: Protects the Calcite system from particulate matter
• Water Softener Integration: Addresses increased hardness due to Calcite

Installation & Maintenance

• Installation: Recommended to be performed by a qualified technician; requires connection to plumbing and drain lines.
• Media Replenishment: Calcite should be checked and replenished every 6–12 months or as needed based on water usage and pH levels.
• Backwashing: Regular backwashing (if equipped with an automatic valve) is necessary to prevent channelling and maintain efficiency.
• System Checks: Periodic inspections of the control valve and connections are advised.

Warranty & Support

• Warranty: 1-year limited warranty against manufacturing defects
• Technical Support: Available via phone or email during business hours
• Replacement Parts: Readily available for media and system components
• Service Plans: Optional maintenance contracts offered

Ordering Information

• Product Code: AQ-CALCITE-844
• Availability: In stock; contact for current lead times
• Customization: Specify control valve type and any optional accessories when ordering

Note: Product specifications may change without prior notice due to continuous improvement efforts.