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Low As $233.99

Low As $233.99

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Rola Chem ORP/pH Automatic Control System Components

In stock
Product Overview
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Low As $233.99

In stock
Next Day Delivery Next Day
This item will arrive on the next business day for orders placed by with the exception of for the Texas warehouse.
Ground Delivery Ground
Your current location is outside the Next Day Delivery area. This item ships FedEx Ground and usually arrives in 2 to 3 business days.

Low As $233.99

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Grouped product items
Product SKU MPN Availability Delivery Price Qty  
Rola Chem Digital pH Controller with Probes 7244 554000 In Stock
Only
 $1,499.99
Next Day Delivery Next Day
This item will arrive on the next business day for orders placed by with the exception of for the Texas warehouse.
Ground Delivery Ground
Your current location is outside the Next Day Delivery area. This item ships FedEx Ground and usually arrives in 2 to 3 business days.
2-Day Delivery 2-Day
This item will arrive in two business days for orders placed by with the exception of for the Texas warehouse.
Ships from Vendor Vendor
This item ships from our vendor partner and usually arrives in 3 to 10 business days.
Only
 $1,499.99
Rola Chem Replacment ORP Probe 7245ORP 550136 In Stock
Sale
 $233.99 Was $259.99
Next Day Delivery Next Day
This item will arrive on the next business day for orders placed by with the exception of for the Texas warehouse.
Ground Delivery Ground
Your current location is outside the Next Day Delivery area. This item ships FedEx Ground and usually arrives in 2 to 3 business days.
2-Day Delivery 2-Day
This item will arrive in two business days for orders placed by with the exception of for the Texas warehouse.
Ships from Vendor Vendor
This item ships from our vendor partner and usually arrives in 3 to 10 business days.
Sale
 $233.99 Was $259.99
Rola Chem Replacment pH Probe 7245PH 550135 In Stock
Sale
 $233.99 Was $259.99
Next Day Delivery Next Day
This item will arrive on the next business day for orders placed by with the exception of for the Texas warehouse.
Ground Delivery Ground
Your current location is outside the Next Day Delivery area. This item ships FedEx Ground and usually arrives in 2 to 3 business days.
2-Day Delivery 2-Day
This item will arrive in two business days for orders placed by with the exception of for the Texas warehouse.
Ships from Vendor Vendor
This item ships from our vendor partner and usually arrives in 3 to 10 business days.
Sale
 $233.99 Was $259.99
Rola Chem Chemical Feeder Peristaltic Feed Pump, 12 gpd 90121 543700 In Stock
Sale
 $395.99 Was $439.99
Next Day Delivery Next Day
This item will arrive on the next business day for orders placed by with the exception of for the Texas warehouse.
Ground Delivery Ground
Your current location is outside the Next Day Delivery area. This item ships FedEx Ground and usually arrives in 2 to 3 business days.
2-Day Delivery 2-Day
This item will arrive in two business days for orders placed by with the exception of for the Texas warehouse.
Ships from Vendor Vendor
This item ships from our vendor partner and usually arrives in 3 to 10 business days.
Sale
 $395.99 Was $439.99
Rola Chem Chemical Feeder Peristaltic Feed Pump, 38 gpd 3966 543702 In Stock
Sale
 $395.99 Was $439.99
Next Day Delivery Next Day
This item will arrive on the next business day for orders placed by with the exception of for the Texas warehouse.
Ground Delivery Ground
Your current location is outside the Next Day Delivery area. This item ships FedEx Ground and usually arrives in 2 to 3 business days.
2-Day Delivery 2-Day
This item will arrive in two business days for orders placed by with the exception of for the Texas warehouse.
Ships from Vendor Vendor
This item ships from our vendor partner and usually arrives in 3 to 10 business days.
Sale
 $395.99 Was $439.99
Rola Chem Chemical Feeder Peristaltic Feed Pump, 77 gpd 3967 RSC503SC In Stock
Sale
 $548.99 Was $609.99
Next Day Delivery Next Day
This item will arrive on the next business day for orders placed by with the exception of for the Texas warehouse.
Ground Delivery Ground
Your current location is outside the Next Day Delivery area. This item ships FedEx Ground and usually arrives in 2 to 3 business days.
2-Day Delivery 2-Day
This item will arrive in two business days for orders placed by with the exception of for the Texas warehouse.
Ground Delivery Ground
Your package will ship via FedEx Ground service and ships same day or within 24 hours
Sale
 $548.99 Was $609.99
Rola Chem ORP/ph Controller with Flow Cell and Probes 0733 554000 In Stock
Sale
 $1,799.99 Was $1,999.99
Next Day Delivery Next Day
This item will arrive on the next business day for orders placed by with the exception of for the Texas warehouse.
Ground Delivery Ground
Your current location is outside the Next Day Delivery area. This item ships FedEx Ground and usually arrives in 2 to 3 business days.
2-Day Delivery 2-Day
This item will arrive in two business days for orders placed by with the exception of for the Texas warehouse.
Ships from Vendor Vendor
This item ships from our vendor partner and usually arrives in 3 to 10 business days.
Sale
 $1,799.99 Was $1,999.99
Rola Chem Flow Cell No Probes 3956 550180 In Stock
Sale
 $339.29 Was $376.99
Next Day Delivery Next Day
This item will arrive on the next business day for orders placed by with the exception of for the Texas warehouse.
Ground Delivery Ground
Your current location is outside the Next Day Delivery area. This item ships FedEx Ground and usually arrives in 2 to 3 business days.
2-Day Delivery 2-Day
This item will arrive in two business days for orders placed by with the exception of for the Texas warehouse.
Ships from Vendor Vendor
This item ships from our vendor partner and usually arrives in 3 to 10 business days.
Sale
 $339.29 Was $376.99
Rola Chem D & C Controller with Manifold 3902 553001 In Stock
Only
 $854.99
Next Day Delivery Next Day
This item will arrive on the next business day for orders placed by with the exception of for the Texas warehouse.
Ground Delivery Ground
Your current location is outside the Next Day Delivery area. This item ships FedEx Ground and usually arrives in 2 to 3 business days.
2-Day Delivery 2-Day
This item will arrive in two business days for orders placed by with the exception of for the Texas warehouse.
Ships from Vendor Vendor
This item ships from our vendor partner and usually arrives in 3 to 10 business days.
Only
 $854.99
  • Built in audible alarm
  • Great for liquid chemical systems
  • No calibration required (just set controller to desired pool standards)
  • Controller compatible with most peristaltic pumps

Automatic Control System by Rola-Chem. Easy to use professional automatic control system for swimming pools and spas for automatically controlling pH and ORP levels.

Peristaltic Pumps: Deliver professional quality features that make operation and maintenance simple. Features include a quick release cover for fast tubing access. Electronic controls for extended motor life. A 3-way switch controls Time/Off/Continuous. Self Priming. 30psi rating. 18 ft suction. Operates on 9-minute cycles. Available in 120V or 240V corded permanent wire. Maximum 2.5 amps. .

ORP/ph Controller with Flow Cell and Probes: Includes controller, flow cell with flow switch, probes, 3/8" tubing and fittings. .

Peristaltic Pumps Output Rates
..
..Peristaltic Pumps Estimated Maximum Gallons Per Day
..
....Rola-Chem ORP/ph Controller Specs
..

Item # 3966P

Doheny's Lowest Price Guarantee

Shop with confidence at Doheny's.

Our volume discounts guarantee the absolute lowest prices on all of our products: swimming pool supplies, chemicals, equipment and more. To prove it, if you find a lower total delivered price by a licensed and authorized pool supply catalog or website (excludes auctions), we will refund you the difference. We will even guarantee our Low Price for 30 days after your purchase. Simply contact our Customer Care Team at: [email protected] or call us at 1-800-574-7665 to report the lower price. After verification, the difference will be promptly refunded. Doheny's is not responsible for inadvertent price or text misprints or errors. Some restrictions apply - call for details.

Doheny's Shipping & Delivery Services

Free Shipping Details

Doheny’s Pool Supplies Fast has Free Shipping on orders over $100! This not only covers our brand name chemicals, but also our most popular swimming pool supplies. We do have a shipping charge of only $9.99 for orders under $50.00. For certain products, a freight charge may be applied.

Next Day Delivery Details

Next Day Delivery Zone Map Doheny’s is pleased to offer free next day delivery at no additional charge for orders over $100 to most of the US for all Doheny's brand chemicals and many of our most popular swimming pool supplies. Next Day Delivery Service does not mean Next Day Air, but simply that your qualifying products will be shipped from the warehouse closest to you resulting in delivery the next day. We do have a shipping charge of only $9.99 for orders under $100.00.

Some details regarding this service:
Other than for Pleasant Prairie, Wisconsin, not all products are stocked at all locations and therefore not available for next day delivery. Only those items with a Next Day Delivery designation on the product page can be expected to arrive the next day and orders must be placed by 3 PM local time (exceptions include our Texas warehouse by 2:30 PM).

If you reside in the next day delivery area served by our Pleasant Prairie facility, order in-stock products and place your order by 3 PM Local Time you should receive your order the next day (except Saturday or Sunday). This applies to products even if they do not have a Next Day Delivery designation.

Because next day delivery is not guaranteed for standard service and residential deliveries are made only Monday through Saturday though Saturday delivery is not guaranteed, there is a chance that our product will not arrive the next day. While we try our best, unexpected demand can cause products to occasionally be out of stock or create a warehouse backlog that also can prevent shipment the day of the order.