Pool Chemical Controller Pressure Switch Pool Chemical Controller Pressure Switch
  • Pool Chemical Controller Pressure Switch
  • Pool Chemical Controller Pressure Switch
Poolweb #RC550311

Pool Chemical Controller Pressure Switch

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$212.56 $212.56 & ships free!
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Product Information


The Interlock Pressure Switch by Rola-Chem is a pool chemical controller pressure switch. It will maximize your protection from chemical exposure. It works to prevent harmful chemicals from being pumped into the circulation line. The Interlock Pressure Switch also acts as a secondary control system to shut power off to the controller should there be a malfunction. It will bring its operations to a halt. Best of all, it is compatible with any automated chemical controller system.

The Interlock Pressure Switch features an adjustable minimum pressure requirement of 1.0 to 6.0 PSI. The factory pre-set is 3 PSI. The installation process is simple and it plugs into any GFCI outlet. All components are UL listed.

This pressure switch includes the switch, box, tubing, and fittings. It is compact and ready to install. There are designated input and output plugs and a descriptive label with user-friendly guidance.

Product Features

  • Maximizes protection from chemical exposure
  • Adjustable minimum pressure requirement (1-6 PSI)
  • Factory pre-set is 3 PSI
  • All components are UL listed
  • Simple installation
  • Compatible with any automated chemical controller system

Technical Specifications

Product CategoryChemical Monitoring
Poolweb Item #RC550311
Shipping Weight11.0 lb

Shipping & Returns

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Standard ground shipments may be delivered sooner depending on where you are located, and the shipping method used to ship your order. Combining multiple items onto the same order can change the delivery date and expedited shipping costs, especially if the other items are not available for immediate shipment. Transit time is calculated in business days and does not include Saturday and Sunday.

Return Policy

This item can be returned within 30 days of order. See return policy for details and how to place a return.

Poolweb Guarantee

This item qualifies for a one-year Poolweb.com guarantee. Poolweb guarantees that the item you receive will function as advertised for one year. See the Poolweb Guarantee for more details.

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