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  • "VD" Screw to Connect Under Pressure Coupling Series
  • Connection under residual pressure is allowed in one side
  • The poppet valve with elastomer seal provides maximum sealing of the couplings when disconnected
  • Shape of internal parts is designed to reduce turbulence and pressure drop
  • The modular design allows for broad range of port configurations
  • External O-Ring indicates if the product is fully connected, prevent accidental disconnection and protect coupling against dirt
  • Male body sealing surface protected by the threaded sleeve
  • High resistance to pressure impulses
  • Compact design, Simple to use
  • Before coupling: clean the mating surface of the couplings to avoid dirt inclusion in the circuit
  • To connect insert the nipple in the coupler, screw the sleeve until positive stop (surface contact of two moving parts), do not push together the couplings, screw only
  • The use of tools for the second part of the connection can be necessary if there is high residual pressure in the circuit
  • Check inspection holes to ensure that the coupling is fully connected (no free space allowed)
  • To disconnect unscrew totally the sleeve from the nipple
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ImageItem #Body SizeBody / PlugThreadO.D.Max PSIMax FlowPriceOrder Qty.
23174751/4"Body1/4"-6525 PSI6 GPM$27.52 / EACH
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23174761/4"Plug1/4"M24X26525 PSI6 GPM$19.24 / EACH
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23174773/8"Body1/4"-6525 PSI12 GPM$27.52 / EACH
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23174783/8"Plug1/4"M28X26525 PSI12 GPM$19.24 / EACH
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23174793/8"Body3/8"-6525 PSI12 GPM$27.52 / EACH
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23174803/8"Plug3/8"M28X26525 PSI12 GPM$19.24 / EACH
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23174811/2"Body3/8"-5800 PSI24 GPM$31.34 / EACH
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23174821/2"Plug3/8"M36X25800 PSI24 GPM$25.05 / EACH
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23174831/2"Body1/2"-5800 PSI24 GPM$21.18 / EACH
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23174841/2"Plug1/2"M36X25800 PSI24 GPM$20.38 / EACH
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23174853/4"Body1/2"-5800 PSI40 GPM$48.27 / EACH
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23174863/4"Plug1/2"M42X25800 PSI40 GPM$42.09 / EACH
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23174873/4"Body3/4"-5800 PSI40 GPM$48.27 / EACH
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23174883/4"Plug3/4"M42X25800 PSI40 GPM$42.09 / EACH
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23174891"Body3/4"-4350 PSI53 GPM$66.63 / EACH
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