DistributorAccumulators
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Accumulators |
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Oil Solutions
supply Accumulators from a number of manufactures
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The oldest manufacturer of hydraulic accumulators, OLAER provides a full range of bladder accumulators, membrane accumulators and piston accumulators. They can be used in a wide range of applications such as energy storage, pulsation dampening or surge alleviation. The OLAER group has a very strong presence in highly requiring industries, such as Aerospace, Nuclear or Armament. |
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Accumulator Charging & Test Kits
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Stauff |
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Accumulator Charging & Test Kits
include the following:|
Stauff |
Olaer |
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Charging Kit #STA-CK-1 Attache Case Charging/pre - loading/gauge set (250 Bar) 7.8" UNF Charging Adaptor 0.302 x 32 TPI Charging Adaptor ¼" ISO 228 Charging Adaptor Valve Valve tool Cylinder adaptor type 50 for N2 bottle
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Charge kit VGU/F 25/250 Attache Case Charging head with 2 Pressure Gauges (25 & 250 bar) fitted to charging head with required pressure scale Hose assembly – 2.5 m & Charging Adaptors 0.302 x 32 TPI 5/8" UNF (European style) gas valve 7/8" - 14 UNF M28 x 1.5 1/4" BSP Cylinder adaptor
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The charging kit allows hydro-pneumatic accumulators, whether bladder type, diaphragm type or piston type, to be charged with nitrogen to the desired pressure. For this purpose, the kit is connected to a commercially available nitrogen cylinder by a flexible hose. Suitable for Hydac The kit can also be used by technicians to check the current gas pre-charge pressure. The control valve incorporates a pressure gauge to permit direct pressure readings as well as a check valve to prevent back flow in the case of low pressures in the nitrogen cylinder. A manual bleed valve allows excess pressure to be reduced to the desired operating pre-charge level. |
The universal charging kit VGU/F 25/250 allows the charging of a wide variety of accumulators, including Hydac. Adaptors supplied in the kit suit US or European style gas valves as well as the OFC standard ranges. The charging kit includes a bull nose adaptor for connecting directly to high pressure nitrogen cylinders. However, please note that OLAER recommend the use of a nitrogen regulator (readily available from your gas supplier) to prevent damage to the bladder during charging The permanently mounted gauging/charging head allows precharge pressure monitoring (when the accumulator is isolated from system pressure & bled). The Universal Charge Kit is still required for initial pre-charging as well as pre-charge maintenance Note: |
