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Captive Purity 100 GPD Pro Power RO/DI Filter System - Clear Canisters

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Shipped from the manufacturer within 3-5 business days


CP1355

This item has been discontinued.

Captive Purity

Captive Purity represents the highest quality in reverse osmosis technology. Captive Purity Reverse Osmosis Systems meet stringent standards and far exceeds the quality of systems from other manufacturers. A wide variety of options ranging from economy 2-Stage RO units to top of the line 5-Stage Powered RO/DI units are available to suit your exact needs.

The 5-Stage Powered RO/DI is great for larger aquariums, for households with low water pressure, or for hobbyists that desire the purest water possible.

Drinking water systems and custom installation solutions are available. Captive Purity Reverse Osmosis Systems are engineered and manufactured under strict guidelines to produce extremely pure water with exceptional focus on minimizing phosphates and silicates. This is a very important feature for reef aquariums.

  • Remove over 98% of all ionic impurities.
  • Remove over 95-96% of organic impurities.
  • Remove colloidal and particulate impurities.
  • Remove micro-organisms and pyrogens.
  • Remove chlorine, chloramines, pesticides, etc.
  • All systems include a non-corrosive 3/4" plastic garden hose adapter (non-brass).
100GPD 5-Stage Pro Powered RO/DI System Features:
  • 1 micron sediment prefilter.
  • Very high efficiency 0.5 micron carbon prefilter
  • High silica and phosphate rejection TFC membrane.
  • Two electronic purity monitors for easy monitoring.
  • Powered booster pump to maximize output and efficiency (1:1 Product-to-Waste Water Ratio)
  • High and low pressure safety switches
  • Quick connect and disconnect fittings.
  • Two multi-resin high silica, phosphate, and nitrate absorption DI cartridges for ultra-pure water.
  • Includes non-corrosive 3/4" plastic garden hose adapter (non-brass).
  • The Captive Purity 5-stage Pro Powered RO/DI is a titan among water purification systems offering unparalleled performance in both craftsmanship and water purity.
  • Clear Canisters.
**Receive 15% off your replacement sediment filters, carbon filters and membranes when you purchase RO/RODI unit from us.

All systems include a non-corrosive 3/4" plastic garden hose adapter (non-brass).

Note: A flush valve can significantly enhance the life of TFC membrane by flushing out any harmful impurity from the membrane.


Manufacturer Info

Captive Purity manufactures water filtration and water testing supplies for marine and reef aquaria. The brand is best known for their high-quality line of reverse osmosis filter systems and accessories. Captive Purity also produces refractometers for testing salinity, portable pen-sized meters for testing pH as well as replacement filter media for their RO and RO/DI filter systems.

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