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Dungs Pressure Switches 226462 1-1/2" Regulator FRG 715/6

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Special Price $512.52 Regular Price $568.90
Out of stock
SKU
226462
The Dungs Pressure Switches 226462 Regulator FRG 715/6 is a spring-loaded proportionator and gas pressure regulator that is applied in commercial and industrial HVAC systems to regulate fuel pressure and gas/air ratio. The gas supply is 1-1/2" connected and utilizes internal diaphragms to stabilize the outlet pressure relative to the combustion air or to minimize the approaching pressure relative to the atmospheric levels to maximize the control of combustion. It is installed ahead of burners in natural gas, propane, or inert gas applications to aid in the regulation of fuel and the uniform operation of the burners.
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Product Questions (2)
Customer Questions
What maintenance is required for the Dungs Pressure Switches 226462 Regulator?

Regularly check the pressure switch and regulator for leaks, corrosion, or blockages. Clean any debris from the valve and ensure connections remain tight. Proper maintenance ensures accurate pressure control and prevents operational failures. Replace worn components promptly for safety and reliability.

What are common issues with the Dungs Pressure Switches 226462 Regulator?

  • Inaccurate or fluctuating pressure readings.
  • Leaks at connections or seals.
  • Sticking or slow-moving internal components.
  • Corrosion affecting performance or calibration.

Installation Steps

Step1: Turn off gas supply and relieve pressure to ensure safety.

Step2: Remove the old regulator and clean the pipe ends.

Step3: Install the new regulator with correct orientation and secure connections with appropriate fittings.

Step4: Adjust regulator setting per manufacturer specification.

Step5: Restore gas supply and check for leaks and proper pressure regulation.