This valve adjusts the flow speed in one direction. In the opposite direction the flow is free. Available with a check valve poppet type or ball type.
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Max flow from A to B: 30, 40, 50, 80, 110, 150 or 210 l/min
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Max pressure: 230, 250, 300 or 350 bar
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Cracking pressure: 0,5 bar - poppet, 4 bar - ball type
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Zinc plated steel body
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Hardened internal components
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Low leakage
Available on request:
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Black zinc plated
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Metric threads
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Spring set at 4 or 8 bar
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Custom marking
For more information see technical data below.