Water/ Air Pressure Gauge 60/ 100/ 160/ 200/ 300 Psi

These pressure gauges are used where the pressure medium is non-corrosive to brass, phosphor bronze, or beryllium copper wetted parts. Air, gas and water services are the most common applications, including a low lead version.
✔️2 inches Outside Diameter
✔️1/4 inch NPT
✔️Working environment temperature: 40ºC - 60ºC
Available in :
✔️30 PSI
✔️60 PSI
✔️100 PSI
✔️160 PSI
✔️200 PSI
✔️300 PSI
✔️400 PSI
✔️500 PSI
✔️1,000 PSI
✔️4,000 PSI
⚠️A gauge range of twice the working pressure is generally recommended for maximum accuracy, safety, and for extended gauge life. The operating pressure should always be limited to 75% of the gauge range. When pressure pulsations are encountered, the operating pressure should be limited to two thirds of the gauge range.
⚠️Use this formula to decide which pressure gauge you need. Formula: HP = PSI * GPM / 1714PSI is gauge pressure in pounds per square inch; GPM is oil flow in gallons per minutes.
Rules-Of-Thumb:
Horsepower for driving a pump: For every 1 HP of drive, the equivalent of 1 GPM @ 1500 PSI can be produced. Horsepower for idling a pump: To idle a pump when it is unloaded will require about 5% of its full rated horsepower.

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