HYDAC INTERNATIONAL GmbH
HYDAC INTERNATIONAL GmbH
66280 Sulzbach/Saar
Germany
Phone: +49 (0) 68 97 509-01
Email: info@hydac.com
Website: www.hydac.com
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To maintain system performance HYDAC recommends that the gas precharge pressure is checked regularly. The inevitable loss of gas precharge pressure due to permeability will change the system effectiveness (performance) and could cause damage to the bladder, diaphragm, or piston accumulator.
HYDAC charging and gauging units allow hydro-pneumatic accumulators to be precharged with dry nitrogen. For these purposes, a charging and gauging unit is connected to a commercially available nitrogen bottle via a flexible charging hose.
These units also allow maintenance personnel to check the current gas precharge pressure of an accumulator. For critical systems, consider the use of a permanent gauging block which will provide for continuous monitoring.
Unit of Measure

Specifications

Model Code Description

 N/A Hose FPS/FPK 15M

Connection Type

 N/A G1

Medium

 N/A Nitrogen

Series

 N/A FPS/FPK

Short Description

 N/A Spare Part, Charging Kit

Operating Pressure [Min]

 N/A 3000 psi

Operating Pressure [Max]

 N/A 210 bar

Hose Length

 N/A 15 m

Division

 N/A ACCUMULATORS

Product Group Family

 N/A CHARGING AND GAUGING UNITS

Product

 N/A ACCUMULATORS ACCESSORIES