PureSec Water Pressure Gauge Oil Filled Vibration Proof Stainless-Steel 2-1/2" Dial Size Dual-Scale with 1/4"NPT Bottom Mount and 1/4" RO Fittings for RO System(0-1.6kg(MPa)/0-220psi)

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PureSec Water Pressure Gauge Oil Filled Vibration Features

• ★High Quality Materials: Our pressure gauge is Made of 304 stainless steel with Solid Construction for indoor and outdoor use; Our RO fittings are made from safe,non-toxic materials.They are Safety used in Reverse Osmosis System；The larger 2 1/2” size is nicer too for easier viewing.

• ★Specification&Compatiable with: 2.5" Dial with 1/4" Male NPT lower Mount Connection,about 0.4lb;Measurement Range:0-0.7Mpa/1Mpa/1.6Mpa;Accuracy Rate:Accuracy: +/-3-2-3%;Woking Temperature:-25° to +50°; Comes with 1/4" push to connect fittings.Works for Standard 1/4 OD RO Tubings for Water filtration System

• ★Multi-Function: This water pressure test kit is mainly used for measuring water filter pump/holding tank pressure of whole-house reverse osmosis water filtration system.But this pressure gauge itself can be also used for compressed air system/hydraulic system/ outdoor irrigation pump in irrigation system/pool pump and filter etc,even beer pressure fermentation.

• ★Notes:1,The air bubble at the top of the gauge face is normal by design,the gauge is faulty if without bubble;2,No need to cut the rubber plug on the top of the meter as that will open the meter to possible infiltration of particulate contaminants and moisture, as well as allow the glycerin to leak out;

About PureSec Water Pressure Gauge Oil Filled Vibration

Description Why you need this Oil filled Pressure Gauge? Compared to an air filled gauge, It will be much quieter as water has a tendency to vibrate when running, as well as lasting much longer as the oil in the gauge will soak up the vibrations which can cause excessive wear on air filled gauges. Sufficient PSI is very important for the correct operation of a reverse osmosis unit. Low water pressure is a leading cause of poor RO system performance. A pressure gauge assures that proper pressure is being supplied. It will also make pressure drops apparent which can tell you that sediment and carbon blocks need to be changed. Glycerin filled pressure gauges absorb vibration and pressure spikes increasing service life. This glycerin filled pressure gauge comes with 1/4" quick connect fittings for quick easy installation in-line before the RO Membrane What you will receive? pressure gaugex1 1/4" NPT to 1/4" push-to-connect adapter x 1 1/4" Tee Stem Plug x1