• Rola-Chem Interlock Pressure Switch - 550311
  • Rola-Chem Interlock Pressure Switch - 550311
  • Rola-Chem Interlock Pressure Switch - 550311
  • Rola-Chem Interlock Pressure Switch - 550311

Rola-Chem Interlock Pressure Switch - 550311

Works to prevent harmful chemicals from being pumped into the circulation line. Acts as a secondary control system to shut power off to the controller should there be a malfunction, bringing its operations to a halt. Compatible with any automated chemical controller system.

GTIN: 757706003346
SKU: 550311
Brand: Rola-Chem
Only 5 left in stock
$262.57
$394.00
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  • Warranty Manufacturer warranty included

Works to prevent harmful chemicals from being pumped into the circulation line. Acts as a secondary control system to shut power off to the controller should there be a malfunction, bringing its operations to a halt. Compatible with any automated chemical controller system.

Key Features

  • Adjustable minimum pressure requirement (1.0-6.0 PSI)
  • Simple installation process – plugs into any GFCI outlet
  • Factory pre-set at 3 PSI
  • All components are UL listed