Pressure Gauge With 1/8” Male Connection

The minimum operating pressure for an RO unit is 50psi and it is essential to monitor this to ensure that your system is always working at an optimal level. RO membranes will produce more wastewater and high TDS production water when operating with insufficient pressure.



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SKU: 18M-PRS-GUGE Category: Tag:


Measuring the feed in pressure that your RO/DI system is receiving is simple with a built-in pressure gauge, it can monitor the operating pressure of the system in real time and alert you when the system is not operating at the right pressure.

If the operating pressure is too low, a booster pump can be added to increase the operating pressure to the ideal range.


  • Easy to install
  • Know when it is time to replace your clogged system prefilters.
  • Ensure that your system is operating at it’s best.
  • Directly monitor the feed-in pressure that your RO membrane/s is operating beneath
  • Be aware of changes in your RO/DI systems performance

Note: The Pressure Gauge 1/8” M Connection requires the Pressure Gauge Membrane Housing Connector for mounting to an RO membrane housing or the Pressure Gauge 1/4” Quick Connect Fitting for mounting in-line.

Additional information

Weight.06 kg
Dimensions4.5 × 4.5 × 4.5 cm


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