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Commercial Aquatic Equipment & Pool and Spa Parts                                                                                               
For Questions, please email to   410-252-2079   
The Source of Your Aquatic Equipment, Needs, & Supplies, Pool Parts


Chemtrol Automated Programmable Controllers
Automated Programmable Controllers for Swimming Pools
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Automated Chemical Controllers for Aquatic Applications.  Click on the Links below for More Information.

Imagine a Thermostat on the wall that monitors and controls the amount of heat or cool air in your home.  In a similar respect, this is what an automatic chemical controller is.  Like a thermostat maintaining a constant temperature, it prevents overfeeding or underfeeding, both of which are detrimental to good water quality.

Water passes the probes that are inserted in the pvc lines of the pool filter system. 
When the controller determines when the pool needs more chlorine (which is determined by your "adjustable setpoint", it sends an electronic signal to the chlorine pump. 

The same is true for when the controller determines that the pH level needs to change.  The controller sends a signal to the chemical feeder for it to turn on.

This is a slow and continuous monitoring (and controlling) of the pool water.  It takes the guess work out of water testing and the guesswork of adding chemicals.

Chemtrol 250 PH and ORP Controller
Chemtrol 255 - PPM (True Chlorine Readings in PPM and PH Controller)

Chemtrol PC-2000
Chemtrol PC-3000
Chemtrol PC-6000

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Chemical Feed Pumps, Chlorinators

Back to Aquamasters USA Swimming Pool Catalog

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Chemtrol Models 205, 210, 320, and 350 have been discontinued, but Parts are still available.

Orders must be Pre-Paid by major credit card: Visa, MasterCard, Discover, Certified Check, Money Order, or Check in Advance.   Aquamasters, Inc. reserves the right to require a certified check in lieu of credit card for certain items.  All Sales are Final.  No returns on special order items.   For returns of Stocking Items, an RGA (Return Goods Authorization) Number is required.  There will be a 25% Restocking Fee on Product Only.  We cannot refund shipping costs.  
: Most Items can ship UPS.  Orders over 150-Lbs (combined)  or items that are too large to ship UPS will be sent via (Motor Freight Carrier) at an additional expense.  Some items less than 150-lbs must be shipped via Motor Freight because of "dimensional weight."  Questions about Shipping, Email us at for Freight Quote. We need City, State, & zip code.   Hours are
 9am - 5pm Eastern Time (EST).  You can
Order On-Line or Call (410) 252-2079.  
Not Shipping Overseas at this time
Minimum Order $50.00.  Orders under $50 may be subject to an additional handling fee.  Prices, Product Specifications, and Appearances may be subject to change without notice.  Copy
right 2014  Aquamasters, Inc.    Last Updated May 2014.  Prices are in US Dollars & are Subject to Change without Notice.  Emailed Quotes are good for 30 days unless otherwise specified.    Aquamasters Home Page
Disclaimer: The information contained herein is included for illustrative purposes only, and to the best of our knowledge, is accurate and reliable.  Aquamasters, Inc) cannot however under any circumstances make any guarantee of results or assume any obligation or liability in connection with the use of this information.  As Aquamasters, Inc. has no control over the use to which others may put its product, it is recommended that the products be tested to determine if suitable for specific application and/or our information is valid in a particular circumstance.  Responsibility remains with the architect or engineer, contractor and owner for the design, application and proper installation of each product.  Specifier and user shall determine the suitability of products for specific application and assume all responsibilities in connection therewith.