Brass movement with C shaped Bourdon tube. 1/4in. NPT male connection. For use with air, gas, oil or water. Black enameled aluminum pointer, white aluminum dial and temperature compensating polycarbonate window. Glycerin filled to dampen pulse and vibration. Accuracy ASME/ANSI B40.1 Grade A 2-1-2. Window Material Temperature compensating polycarbonate, Dial White Aluminum, Movement Brass, Accuracy ASME/ANSI B40.1 Grade A 2-1-2, Connection Size in. 1/4 Male NPT, Bourdon Tube C-shaped, Mount Type Stem, Recommended Use Air, gas, oil, water, Fill Material Glycerin, Range PSI 0-3,000, Gauge Diameter in. 4, Pointer Black enameled aluminum.
Average Customer Rating:
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Rating Summary(1 review)
1 of 1(100%)would recommend this product to a friend.
Customer Reviews for Valley Instrument Grade A 4in. Stem Mount Glycerin Filled Gauge - 0-3000 PSI
Review 1 for Valley Instrument Grade A 4in. Stem Mount Glycerin Filled Gauge - 0-3000 PSI
4 inch glycerin filled gauges
October 15, 2011
"I have used several types of gauges and these are right up there with the best.They come packaged nicely,no leakers (I have ordered several)They are larger than the most common size therefore they are easier to read.They handle vibration very well and have even been dropped on accident with no problems.I have a manifold we use at work to test all of our gauges to verify that they read evenly.These are always right on.In our application(which is intermodal crane repair)we never leave them on because we would need to buy hundreds of them.so I really can't say how they would hold up being mounted permanently but this is a very rough enviornment where the equipment never gets shut off except for maintanance.I only wish they sold some type of guard for these,maybe with a secure way to hang them during use and for storage. JJJJJJ"
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