Duplex filter | Change-over valve with an open centre position. A locking device for both end positions and the middle position. Safety guards ensure that pressure is released prior to opening the filter. |
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Flow direction | From out to in |
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Connections |
Inlet and outlet pressure connections 3/8” for an external differential pressure transmitter |
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Operating pressure | Maximum 25 bar |
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Seal material | Fluoroelastomer |
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Operating temperature range |
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Housing material | Cast iron (GSJ) |
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Weight | 135 kg |
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Flow rate | Maximum 800 l/min (48 m3/h) |
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Bypass valve | Standard bypass opening pressure 3.5 bar, optional opening pressure 1.7 bar or a blocked bypass. |
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Indicator options | Integrated indicator port. Filter can be equipped with a visual, an electrical or an electronic differential pressure indicator. Standard indicator setting 2.5 bar used with 3.5 bar and blocked bypass; and setting 1.2 bar with 1.7 bar bypass. Options:
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Filter element | iprotect® glassfibre elements, micron ratings(abs):
iprotect® cleanable metal mesh elements, micron ratings(abs):
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Fluid compatibility | Suitable for use with regular hydraulic and lubrication oils and light fuel oils. For heavy fuel oils and other fluids consult us. |