Hydrastore Bidirectional Flow Control Valve - STBF-BSP

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Product information

  • Mineral oil ISO 6743/4 (DIN 51524)
  • Oil viscosity 15-250 mm /s (15 to 250 cSt)
  • Max contamination index with filter ISO 4406:1999 Classe 19/17/14
  • Oil temperature -20°C +80°C -4°F + 176°F
    Ambient temperature -20°C +50°C -4°F + 122°F
  • It is necessary a filter use to protect the valve (advised filtration 15 µm)

Product Specification Documents

Providing further details on product specifications and dimensions

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Ordering chart

Part no.SymbolDescriptionSize (BSP)Max. flow (lpm)Max. pressure (bar)AvailabilityPriceQtyDownload symbols
STBF-140STBF-140 symbol1/4" BSP BIDIRECTIONAL FLOW CONTROL VALVE 1/4"15400Available from 22/11/25£17.40
STBF-380STBF-380 symbol3/8" BSP BIDIRECTIONAL FLOW CONTROL VALVE 3/8"30400Available from 22/11/25£17.81
STBF-120STBF-120 symbol1/2" BSP BIDIRECTIONAL FLOW CONTROL VALVE 1/2"5040012£21.87
STBF-340STBF-340 symbol3/4" BSP BIDIRECTIONAL FLOW CONTROL VALVE 3/4"804002£40.71
STBF-100STBF-100 symbol1" BSP BIDIRECTIONAL FLOW CONTROL VALVE 1"1504003£55.84

Please note that prices displayed are exclusive of carriage and VAT. These will be calculated and added at checkout.