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Hydac® Accumulator Charging and Gauging Unit
To maintain system performance, it is recommended that the gas precharge pressure in your accumulators be checked regularly. A loss in the gas precharge pressure will cause a drop in the system efficiency and could cause damage to the accumulator bladder, diaphragm, or piston accumulator.
These charging and gauging units allow hydro-pneumatic accumulators to be charged with dry nitrogen. For this purpose, a charging and gauging unit is connected to a commercially available nitrogen bottle via a flexible charging hose.
These units allow maintenance personnel to check the current gas precharge pressure of an accumulator and also incorporate a gauge and check valve in the charging connection, and a manual bleed valve with a T-handle.
Operating and Installation instructions are included with each charging kit. |
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Part Number
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Product Description
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Price
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HC-FPS250
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For gas valve Version 4 (8VI-ISO 4570)
(0 to 3500 PSI [0 to 250 bar])
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$325.00
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