2-stage 20" x 4.5" Big Blue Pre Auto Detailing Water softer Filtration System - ¾" or 1" NPT Ports
2-stage 20' x 4.5' Big Blue Pre Auto Detailing Water softer Filtration System - ¾' or 1' NPT Ports

2-stage 20" x 4.5" Big Blue Pre Auto Detailing Water softer Filtration System - ¾" or 1" NPT Ports

CAD $320.00
Part Number: 103034
In Stock

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Inlet- Outlet Size & Direction:
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Detailed Description:

2-Stage 20"x4.5" Whole House/ Pre Auto-Detailing Big Blue Water Filtration System with ¾" or 1" NPT Ports

Get clean and clear water for your whole house by removing dirt, rust and hard water minerals with our 2-stage Whole House system, perfect for car detailers, homes, cottages and offices.

NOTE: This systems is pre auto-detailing system if you want 0 PPM, should buy post auto-detailing systems as well. Our auto-detailing system uses a 1-micron sediment filter for reducing particulate, and may clog up faster than expected depending on the incoming water quality. If you find this filter requires frequent changes you may want to consider adding a 1-Stage 5-micron Sediment Filter as a pre-filter.

Select one of the following options during your checkout:

  • ¾" Ports (Inlet/Outlet Sizes): Flow Setup Direction is Right to Left (Right Inlet - Left Outlet)
  • 1" Ports (Inlet/Outlet Sizes): Flow Setup Direction is Right to Left (Right Inlet - Left Outlet)

Note: Please make sure you have selected the correct option before checkout.

Our Whole House water filtration systems are designed to deliver safer, cleaner, water to every faucet and shower head in to the whole house without reducing down water pressure. By using oversized filter cartridges and housings this system to maintain the strongest water pressure possible. In addition these larger housings and filters require less frequent services, which saves you time, money, and effort.

Pre-loaded Filter Cartridges:

  • 1st Stage: 1-Micron Polypropylene Sediment Filter 104111
  • 2nd Stage: Cation Resin Filter 104120

Vertical Hydraulic Gauge

Having a pressure gauge is helpful in monitoring your incoming water pressure, internal unit pressure & when to replace the filters. It's best to replace the filters when you see changes in reading start, an increasing pressure drop is a good indication that the cartridges are starting to clog with particulate or the filter's media is exhausted as the water inside the system can’t pass through the filters normally.


  • Sediment (silt, dirt, rust ETC.)
  • Pesticides
  • Bad tastes & odors
  • Giardia Cysts
  • Chlorine
  • Turbidity
  • Herbicides
  • VOCs (volatile organic compounds)
  • THMs (Trihalomethanes)
  • MTBEs (Methyl tert-butyl ethers)


  • 2 x 20" x 4.5" Big Blue Double O-ring Filter Housing with Pressure Release Button.
  • 1 x 60MM Liquid Pressure Gauges, Range: 10 Kg/PSI.
  • 1 x 1-micron PP Sediment Filter.
  • 1 x Coconut Shell GAC Granulated Activated Carbon Filter.
  • 1 x Heavy-duty PVC Ball Valve + 1 x HEX nipple.
  • 1 x Filter Housing Wrench.
  • 1 x 2-stage Wall Mounting Metal Bracket.
  • 1-year manufacturer's limited warranty.


  • Sediment Filter Life - 6 months.
  • Less than 1PSI pressure drop @20GPM
  • Maximum operating pressure: 90PSI
  • Operating temperature: 40-100°F (5-40°C)
  • Dimensions: 27.5" Height x 15" Width x 8" Depth
  • Weight: Approx 32 lbs.
  • Feed water pH range: 4.0-10.0
  • Preferable feed water pressure range: 20-90PSI to get the best filtration results keeps it less than 60PSI.
  • Maximum feed water TDS: 2000PPM
  • Flow Rate (GPM)
    • 1-40* GPM for 1" Inlet/Outlet
    • 1-35* GPM for ¾" Inlet/Outlet

*Pressure drop will be determined based on feed water pressure, filter cartridge, fluid viscosity, filter life and conditions.


  • Electroplating, etching & image development process in PCB industry
  • Filtration of electroplating fluid in conventional electroplating industry
  • Pre-filter of DI & RO water filtration system for industry
  • Filtration of low viscosity fluids of chemical
  • Filtration of water for manufacturing processes & recycled water

Filters/Parts for Item Number:103034

Sediment Filter 1 Micron,  Polypropylene, size 20
Part Number: 104111
In Stock
Cation resin Water Filter Big Blue size 20
Part Number: 104120
In Stock

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