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Home » Saltwater Aquarium Supplies  » Reverse Osmosis  » RO/DI Water Filters  » 24 to 40 GPD  »  SpectraPure® CSPDI RO/DI System w/ Manual Membrane Flush
SpectraPure® CSPDI RO/DI System w/ Manual Membrane Flush

SpectraPure® CSPDI RO/DI System w/ Manual Membrane Flush

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$284.99 to $309.99
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SpectraPure® CSPDI RO/DI System w/ Manual Membrane Flush Information

Product Manuals & Documentation

SpectraPure® 25gpd CSP RODI w/ Manual Membrane Flush is SpectraPure`s newly upgraded wall-mount 4-Stage RODI system. This system incorporates a high-silicate removal TFC membrane, 0.5 micron Sediment Filter, 0.5 micron Carbon Block Filter, plus a 33% greater capacity SilicaBuster™ High-Capacity 10” DI cartridge. Manual membrane flush valve, ASO valve and float valve are included. The dual-probe TDS Meter monitors the output of the RO membrane, as well as the final DI water. You can be always be assured of “000 TDS” water. Ultra-high purity water at an economical price, CSP™ RODI purification systems maximize pure water production through application of laboratory grade deionization resins used in our specialty deionization cartridges.

- 25 gallon per day, high-rejection thin-film composite Reverse Osmosis membrane
- Ultra-pure water at an economical price
- 2:1 waste ratio produces 50% less waste water
- SilicaBuster™ High-Capacity (“HC”) DI Cartridge with semiconductor grade resins
- Long-life high-efficiency 0.5 micron sediment filter
- 0.5 micron Carbon Block Pre-Filter with 20,000 ppm-gallons chlorine removal capacity. Our best carbon block chloramine-eater. All the carbon block you ever need.
- Dual-probe TDS Meter
- Tri-color custom pressure gauge indicates when to change prefilters
- Manual flush valve for longer membrane life
- Automatic in-line shutoff valve saves water
- In-line ball valve for manual system shut off
- Float valve for unattended operation
- Clear filter housings
- Durable, no rust mounting bracket
- 6-foot feed tubing, 8-foot product and waste lines included
- Housing wrench for easy filter removal
- Garden hose adapter for tap water hookup
- Dimensions: 15” x 7” x 16
- 3-year manufacturer`s warranty

Manufacturer Info

SpectraPure Aquarium Supplies
SpectraPure was established in 1985 and is located in Tempe, Arizona, home of Arizona State University. SpectraPure is dedicated to excellence in the design and manufacture of water filtration and purification systems for household, commercial, laboratory and light industrial applications. Their product lines includes a full range of systems and equipment, including drinking water systems, water softeners, filtration systems, reverse osmosis units, RO/DI and deionization systems and many other technological innovations and water purification accessories. SpectraPure provides innovative, state-of-the-art solutions to water purity problems and applications.

SpectraPure® CSPDI RO/DI System w/ Manual Membrane Flush Reviews

Average Rating
(8 reviews)
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Reviewers Rating Excellent!

Posted: 2/24/2014 from LEAGUE CITY, TX UNITED STATES
5.0 5
Experience Level: Intermediate

Comments: Works great

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Good Unit

Reviewers Rating Excellent!

Posted: 12/30/2013 from RIDGEFIELD, CT UNITED STATES
4.5 5
Experience Level: Intermediate

Comments: Setup this unit last week. Very easy to install and get working. Flow was great with my household pressure. The included TDS meter was very helpful to get started as I don't have one. I wish the output and waste water hoses were longer.

1 of 1 People found this review helpful, did you? Yes No

Fast and Easy

Reviewers Rating Excellent!

5.0 5
Experience Level: Expert

Comments: Easy to Set up however i have had experience with RO Units and had staged my input and output hoses. I am not so sure if this was a first system for anyone. But it worked great out of the box, no leaks and really performs quite well.

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work good

Reviewers Rating Excellent!

Posted: 8/22/2013 from DANA POINT, CA UNITED STATES
5.0 5
Experience Level: Intermediate

Comments: The spectrapure, work good, easy to install.

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Very cheap design

Reviewers Rating Below Average

Posted: 8/15/2013 from YUCCA VALLEY, CA UNITED STATES
2.0 5
Experience Level: Expert

Comments: It doesn't leak.. yet. Nothing wrong with the canisters, but the part that hold it all together and all the plastic parts are SO cheap. TDS meter looks like it was made in China. Wish I would've saved my money. I'm really disappointed.

0 of 3 People found this review helpful, did you? Yes No


Reviewers Rating Great

Posted: 6/2/2013 from CHARLESTON, SC UNITED STATES
4.0 5
Experience Level: Intermediate

Comments: So 5-7 days ago I order the CSPDI25MF. Let me just start by saying WOW! Well let's start, from shipping to unpacking. Upon unpacking the RO/DI system, I noticed all the bubble wrap & foam inserts to be placed perfectly. Along with perfect shipping of the product, everything was here also! So as I glanced over everything an read the manual, everything was rather simple. Spectrapure provides the manual, explained with full detail & pictures. It can be rather simple, if you understand what a RO/DI system is. So if your new to RO/DI systems, Spectrapure has great customer service. YOU can find nearly everything from videos OR help on a forum or on their web page. Upon setup everything was easy, I installed my 3 lines an started the system. The unit works like a charm, trimmed my lines & I discarded my 1st few gallons. After I was ready to save the water & the system was running for longer then an hour, I measured an cut the flow restrictor accordingly.

2 of 3 People found this review helpful, did you? Yes No

90 gpd RO / DI SPECTRA

Reviewers Rating Average

Posted: 5/21/2013 from Troy, MI UNITED STATES
2.5 5
Experience Level: Expert

Comments: The R/O filter is a great product, the only complaint is the same as many have had already . The mounting bracket is made from a cheap flimsy plastic. The product is advertised with a new improved aluminum bracket , this is false . My new filter came with the same thin , cheap , plastic bracket as originally designed.

3 of 5 People found this review helpful, did you? Yes No

Great value

Reviewers Rating Excellent!

Posted: 11/16/2012 from LITTLETON, CO UNITED STATES
4.5 5
Experience Level: Intermediate

Comments: This is a great RO/DI system for the money and I've used Kent and Captive Purity in the past. Includes TDS meter PSI meter and manual flush. Unlike the others, it comes almost fully assembled, with good instructions and DOESN'Tleak! The only thing that prevented a full 5* rating was the cheap plastic mounting bracket that most manufacturers insist on using. I put a 2" x 4" foam pad between the canisters and the wall to give the unit support. Buy SpectraPure from Customer Service if you want the best product with the best service at the best price.

9 of 10 People found this review helpful, did you? Yes No

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June 23, 2014
"Great company! Items where extreme top quality, not a problem with any of them. Definitely a lifetime buyer of this site."

June 17, 2014
"I place my order and 5 hours later I received a notification that it had shipped."

June 16, 2014
"They have the best on-time delivery and prompt service of all the other similar websites I have used. Recommend them highly."