Pool Salt System Up To 60,000 Gallons Heavy Duty - PL7704

$849.99

IN STOCK
FREE SHIPPING

Part # PL7704

By PureLine

  5 Average  

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Part # PL7704

Warranty 3 Year

Product Description

Crystal Pure Salt System by PureLine

The PureLine Crystal Pure Salt System makes the process of chlorinating the pool a breeze for you. When your pump runs, you will be producing chlorine, ensuring a steady dose into your pool water. The more consistent your chlorine levels are in your pool, the fewer chemicals you will use overall. Free yourself and your pool guests from the itchy, dry feeling of regular chlorine. With a salt water chlorine generator, the water feels smooth and won't leave a white residue on your skin. The Crystal Pure generator cell easily plumbs in-line and has quick disconnect unions for easy access. 

Crystal Pure Heavy Duty Vs. Crystal Pure Standard

This year we have added a few new models of Crystal Pure Salt Systems to our lineup and these are labeled as Heavy Duty. The Heavy duty is the same system as the standard but with two main advantages...

  1. The warranty is 3 year on the Heavy Duty Vs. 2 years on the Standard
  2. The cell life on the Heavy Duty is 10,000 hrs. Vs. 7,000 hrs. on the Standard

The extra lifespan on the heavy duty salt cell is due to more Ruthenium coating on the cell plates. Cell life works as follows, say you run your pump 8 hours per day and you set your Crystal Pure to 50% chlorine output then the cell will be running for 4 hrs. per day, thus using up 4 hrs. of cell life per day in this example.

Features:

    • Durable design
    • Max. Chlorine Production Per Day = 3.18 Lbs.
    • Economical to use
    • Simple operation & maintenance
    • Large chorine capacity
    • Low energy consumption
    • 3 Year warranty
    • Digital display and LED indicators
    • Self-cleaning
    • Adjustable chlorine output
    • Super chlorination mode
    • Water flow detector
    • Low salt and overload indicators
    • High & low temperature protection (working temperature from 50°F to 140°F)

Crystal Pure Optional Add-On Accessory Package

The Crystal Pure Optional Add-On Accessory Package includes several convenient tools for your swimming pool salt system. The package includes a Salt Cell Cleaning Stand, Salt Test Strips, and a Dummy Cell. The Cleaning Stand simplifies cell cleaning and eliminates having to soak the cell in a bucket of muriatic acid solution. Salt Test Strips are used to accurately measure the salt level in your pool. The dummy cell is used during cell cleaning, winter, and spring startup.

Optional Add-On Accessories

Salt Cell Cleaning Stand

This cleaning stand simplifies cell cleaning and eliminates having to soak the cell in a bucket of muriatic acid solution. This Cleaning stand is used for PureLine Crystal Pure salt cells. You should clean your salt cell every 2 months to avoid calcium build up on your salt cell. By cleaning your salt cell regularly you will prolong the life of the cell. Also if you get too much calcium build up on the salt cell then the system will stop producing chlorine, regular cleanings ensure that your salt system will not stop producing chlorine.

Order Your Salt Cell Cleaning Stand

Salt Test Strips

Salt Test Strips are used to accurately measure the salt level in your pool. The Crystal Pure Salt System does measure and give salt readout levels on the power supply however it is nice to have salt test strips upon startup of your Salt System. During startup up you will use your test strips to make sure that you add the correct amount of salt to your pool, it is also good to be able to compare the salt readings on the power supply to those of the salt test strips to make sure the system is giving accurate salt readings. 

Straight Pipe Place Holder - Dummy Cell

This straight pipe holder also called a dummy cell is used for several scenarios which we have listed below.

Winter: It is suggested that in areas of the country that you close your pool for the winter that you replace your normal cell with this dummy cell, the reason being is that the standard cell is expensive and by removing the standard cell you will prolong the cell's life.

Cell Cleaning: When you remove your normal cell for cleaning it is nice to have the dummy cell as you can replace the normal cell with the dummy cell so you continue to filter your pool while you clean your cell.

Spring Start-Up: The dummy cell is great to use during spring start up as quite often the pool can be quite dirty and you don't want large dirt and debris to get lodged in your standard salt cell.

Order Your Dummy Cell

Product Specifications

Gallon Size:
60,000 gal.
Warranty:
3 yrs
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?     Asked on 9/12/2019 by Jon

What are the electrical specs on this unit, like the amps. I haven’t found anything.
 Reply

A  Answered on 9/19/2019 by InyoPools Product Specialist Hector F.

The Crystal Pure salt systems have an approximate amperage draw of 4.5 - 6.0 amps. 
 Reply


?     Asked on 7/11/2019 by Dan Bayless

Can I use my flow switch from my goldline aquarite if I install your new pure line system? If not, will the switch screw into the existing PVC housing tube?
 Reply

A  Answered on 7/19/2019 by InyoPools Product Specialist Lennox H.

Hi, Dan. Yes, you're able to use the Hayward AquaRite Flow Switch with this system. 
 Reply


?     Asked on 7/11/2019 by

On the PL7704 what information is monitored/adjusted on the inside of the box (pictured with bubbles)? I'm unable to view a larger picture to get this detail.
 Reply

A  Answered on 7/17/2019 by InyoPools Product Specialist Lennox H.

Hi. The Indicator LED and Diagnostic Displays section in the PureLine Crystal Pure 3.0 Owner's Manual gives you an overview of this system. 
 Reply


?     Asked on 7/3/2019 by

It's possible to have in 220V, and 60 hertz?
 Reply

A  Answered on 7/4/2019 by InyoPools Product Specialist Patrick P.

Yes this model can be wired 220V 60 HZ for USA operation. Normally Europe is 50 HZ and this is not set up for 50 HZ
 Reply


?     Asked on 6/29/2019 by tom klingman

Just installed the 60k heavy duty. The salt reading seems to always read much higher compared to my test strips.
 Reply

A  Answered on 10/1/2019 by InyoPools Product Specialist Steve M.

Tom, there will usually be a variance of about 300-400 ppm between the reading on your PureLine Pool Salt System Up To 60,000 Gallons Heavy Duty and the test strips. If you have a variance above that please e-mail our support team at upload@inyopools.com
 Reply


?     Asked on 6/29/2019 by tom klingman

Just installed the 60k heavy duty. The salt reading seems to always read much higher compared to my test strips.
 Reply

A  Answered on 10/2/2019 by InyoPools Product Specialist Steve M.

Tom, it is normal to see a variance of about 300-400 ppm between the Pool Salt System Up To 60,000 Gallons Heavy Duty - PL7704 and pool salt test strips. If the variance is higher than 300-400 ppm please e-mail our technicians at upload@inyopools.com
 Reply


?     Asked on 6/17/2019 by tom klingman

I purchased the 60k crystal pure salt system. Does it mater which direction the salt cell is installed? (Not the flow sensor)
 Reply

A  Answered on 6/17/2019 by InyoPools Product Specialist Patrick P.

It does not matter which direction the salt cell is installed.
 Reply


?     Asked on 6/9/2019 by Bill

If I am replacing a Hayward salt system with a T-15 cell with a crystal pure system, will I need to re-plumb for the Pureline cell or will it fit where the T-15 was? Also, will a Hayward cell work with the Crystal Pure system, as it still has a lot of life left?
 Reply

A  Answered on 6/10/2019 by PureLine

You will not need to re-plumb for the Pureline as the cell size of the Crystal Pure is the same as Hayward T15 cell. The Crystal Pure system controller can fit with a Hayward T15 cell however since the cell plates are different sizes between the Crystal Pure and Hayward cell, means you may get inaccurate salt readings on your power supply when you use your Hayward T15 Cell.
 Reply


?     Asked on 5/26/2019 by CJ

We have @38,000 gal inground pool with 3 inch return line. Will 2 in salt chlorinator restrict flow?
 Reply

A  Answered on 5/26/2019 by InyoPools Product Specialist Patrick P.

Hi CJ, Normally the larger 3" pipe would be on the suction side and you would use 2" on the return pipes. If you do have 3" return lines then most likely any of your equipment on the return side of the pump like the filter, chlorinator, heater, etc.. will have 2" ports as I'm not aware of any of this equipment using 3" ports. Even the holes in the eyeballs will reduce down to 1". I think you will be fine with the PL7704 with your current set up. My pool has 3" suction and 2" return lines and I use the PL7704 and it works great.
 Reply


?     Asked on 5/19/2019 by Scot McNamara

I run my pump 24hrs 7Days a week 6months every year so how long will the cell last
 Reply

A  Answered on 5/19/2019 by InyoPools Product Specialist Patrick P.

Hi Scott, If ran the system at 50% production then it would run 12 hrs./day x 182 days / year = 2,190 hrs. per year. The cell has a 10,000 hr. life so at this calculation you would be looking at roughly 5 years. However you should be able to run the system much lower than 50% probably closer to 30% which would mean longer life on the cell.
 Reply


?     Asked on 4/13/2019 by Gregg Jacoby

Does the piping kit include the 2" to 3" adapters for the salt cell?
 Reply

A  Answered on 4/13/2019 by InyoPools Product Specialist Lennox H.

Hi, Gregg. The unions included with this system can be used with 1.5 and 2" pipes. You will have to purchase pvc reducers separately. 
 Reply


?     Asked on 4/13/2019 by Gregg

Is the flow switch a 2" diameter?
 Reply

A  Answered on 4/13/2019 by InyoPools Product Specialist Lennox H.

Hi, Gregg. The Flow Switch Tee - GLX-FLO-T inside diameter is 2-3/8" which will accept 2" pvc pipes.
 Reply


?     Asked on 4/11/2019 by Gregg Jacoby

Can you provide a link to the manual for the PL7704 Pureline salt system. I am piping in a new filter and would like to size it for the 7704. I have to wait to buy the system for a couple of months in order to afford but this is the system I want. I appreciate your help.
 Reply

A  Answered on 4/11/2019 by InyoPools Product Specialist Lennox H.

Hi, Gregg. The manual is currently being revised so there is no link at this time. For installation requirements, check out our How To Install a Crystal Pure Salt Chlorine Generator guide.
 Reply


?     Asked on 4/8/2019 by

Is this system comparable to Hayward brand?
 Reply

A  Answered on 4/9/2019 by InyoPools Product Specialist Patrick P.

Yes the PureLine Crystal Pure is comparable to the Hayward AquaRite Salt System
 Reply


?     Asked on 3/20/2019 by jim

looking at the pl7704 salt chlorinator i have 35,000 gallon pool variable speed pump, in summer i run the pump 18 hours a day at a lower speed, most things i have read is run your salt at 50% for 8 hours but if I'm running my pump at 18 hours would i run it at 25%??is there a calculation on how much salt should be made daily? or does the salt chlorinator have a timer where is only produces hours specified thanks
 Reply

A  Answered on 3/24/2019 by InyoPools Product Specialist Lennox H.

Hi, Jim. You can set the chlorine output at a lower percentage if the pump is operating 18 hours a day. However, with a variable speed pump, the operating RPMs will have to be sufficient to activate the flow switch. This system can produce 3.18 lbs of chlorine in a 24hr period or in super chlorinating mode. 
 Reply


?     Asked on 2/13/2019 by Ken

What is the min flow requirement for the unit to produce salt safely. I am asking so I can set my pump at they correct flow rate. Thanks
 Reply

A  Answered on 2/14/2019 by InyoPools Product Specialist Lennox H.

Hi, Ken. This system requires a flow rate of 15 GPM. 
 Reply


?     Asked on 11/24/2018 by Terry

what is the difference between the regular and heavy duty unit, I am currently using an Auarite 40,000 gallons unit for a 25000 gallon pool, is the 60,000 too big? Do you make a 40?
 Reply

A  Answered on 11/24/2018 by InyoPools Product Specialist Patrick P.

Hi Terry, The heavy-duty system has more ruthenium coating on the blades of the salt cell. When the ruthenium coating wears off of the cell blades is when the cell needs to be replaced. The additional ruthenium coating means you get a longer life out of the cell (10,000 hrs. vs. 7,000 hrs. on the standard cell), the heavy-duty system also carries a longer warranty 3 years vs. 2 years. I do like going with the larger 60,000-gallon system for your pool as the larger system means you can really dial up the salt system when you have demanding salt conditions, however, most of the time you will be on a low setting meaning you will get much longer life out of your cell. We are currently out of stock on the 40,000-gallon system and that should be in stock in about 1 month, but I think you can't go wrong with the 60,000-gallon system.
 Reply


?     Asked on 6/19/2018 by Ron Ziuraitis

Just two more questions. My plumbing is 2 inch and the salt system uses three inch. Adapters are supplied, correct? And, I have a silver/zinc ionizer. If I decide to keep it should I install it before or after the cell and/ or flow switch. Thanks, Ron
 Reply

A  Answered on 6/19/2018 by InyoPools Product Specialist Lennox H.

Hi, Ron. This system includes the 2" pvc tail end which will be compatible with your plumbing. The ionizer can be installed before the cell and flow switch. 
 Reply


?     Asked on 6/19/2018 by Ron Ziuraitis

Can the cell be mounted vertically instead of horizontally? Do you have 110 volt cords for this model?
 Reply

A  Answered on 6/19/2018 by InyoPools Product Specialist Lennox H.

Hi, Ron. The cell can be plumbed vertically, however, not the flow switch. You can use the Pump Power Cord - SPX1250WA
 Reply


?     Asked on 5/17/2018 by Henry

What kind of electrical hookup does the unit need?
 Reply

A  Answered on 5/17/2018 by InyoPools Product Specialist Steve M.

Hi Henry, This system can be wired 115V or 230V. If you wire it 230V it is typically hardwired. If you wire it 115V then you can hardwire the salt system or purchase this Cord with 3 Prong Plug so you can plug the salt system directly into a 115V outlet. With the cord I suggested you will need to remove the spade connectors and strip the wire about 1 inch, but it is very easy.
 Reply


?     Asked on 4/21/2018 by Paul A CRAUSE

What is the difference between these regular and the heavy duty salt systems? Besides the $100.
 Reply

A  Answered on 4/22/2018 by InyoPools Product Specialist Patrick P.

The Heavy duty is the same system as the standard but with two main advantages...1. The warranty is 3 year on the Heavy Duty Vs. 2 years on the Standard 2. The cell life on the Heavy Duty is 10,000 hrs. Vs. 7,000 hrs. on the Standard. The extra lifespan on the heavy duty salt cell is due to more Ruthenium coating on the cell plates. Cell life works as follows, say you run your pump 8 hours per day and you set your Crystal Pure to 50% chlorine output then the cell will be running for 4 hrs. per day, thus using up 4 hrs. of cell life per day in this example.
 Reply


?     Asked on 3/27/2018 by

I have a 38000 gallon pool. Are there any advantage or disadvantages to using the 60K unit over the 40K unit other than the price? Would the cell last significantly longer?
 Reply

A  Answered on 3/27/2018 by InyoPools Product Specialist Lennox H.

Hi. The major benefit is that the 60K unit cell will last longer than the 40K cell. 
 Reply


?     Asked on 3/4/2018 by

Can this be used with other control systems?
 Reply

A  Answered on 3/5/2018 by InyoPools Product Specialist Lennox H.

Hi. This unit can be used with other control systems. It will only be able to turn this system on and off. 
 Reply


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