Pressure Gauge 0-100 PSI with 1/4 Inch lower mount by Tier1

Price $25.99
Availability: In Stock
Choose a quantity
  • 1 Filter $25.99  
  • 3 Filters Price $25.19 each
  • 6 Filters Price $24.39 each
The high-quality Liquatec comparable Tier1 pressure gauges help determine when to change your filters. There is a 1/4-Inch NPT stem at the bottom of the gauge for hookup to your water filtration system. There is a special synthetic fluid inside the liquid-filled pressure gauges. The liquid is UV resistant and will not fade in the sunlight. The pressure gauges have easy-to-read two-tone dials printed in bold UV resistant ink for ease of legibility even after extensive exposure to direct sunlight. Every gauge is tested for accuracy and leakage. The pressure gauges are designed for applications such as Reverse Osmosis, Oil Refining, Chemical, Food Processing Plants, Water Treatment, and more.
Package Qty 1
Used In Brands Tier1
Manufacturer's Id PGB25100L
UPC 799932636684
Operating Temperature (°F) 0 - 140
Fitting Type NPT
Fitting Size (inches) 1/4 inch

Reduced Contaminants

The TIER1-PGB25100L is comparable with the following part numbers



  1. Attach a T-fitting to your existing plumbing so there is an extra pipe extension available. The extension should be a quarter inch diameter fitting
  2. The lower mount pressure gauge fits onto the pipe extension, measuring the water pressure at that point
  3. Depending on your application you may choose to add multiple pressure gauges in this manner
  4. For example, you might put a pressure gauge before and after a water filter housing to find the pressure drop across the housing. This can be useful in determining whether the filter in the housing needs to be changed
  5. When there is excessive pressure drop (see specs for each filter) across a filter, then you will know that it needs to be changed

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