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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.
23175763/8"PlugM20X1.5M28X26525 PSI12 GPM$19.24 / EACH
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23175771/2"BodyM18X1.5-5800 PSI24 GPM$31.34 / EACH
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23175781/2"PlugM18X1.5M36X25800 PSI24 GPM$25.05 / EACH
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23175791/2"BodyM20X1.5-5800 PSI24 GPM$31.34 / EACH
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23175801/2"PlugM20X1.5M36X25800 PSI24 GPM$25.05 / EACH
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23175811/2"BodyM24X1.5-5800 PSI24 GPM$31.34 / EACH
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23175821/2"PlugM24X1.5M36X25800 PSI24 GPM$25.05 / EACH
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23175833/4"BodyM24X1.5-5800 PSI40 GPM$43.51 / EACH
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23175843/4"BodyM30X2-5800 PSI40 GPM$48.27 / EACH
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23175853/4"PlugM30X2M42X25800 PSI40 GPM$42.09 / EACH
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23175861"BodyM30X2-4350 PSI53 GPM$66.63 / EACH
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23175871"PlugM30X2M48X34350 PSI53 GPM$60.64 / EACH
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23175881"BodyM36X2-4350 PSI53 GPM$66.63 / EACH
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23175891"PlugM36X2M48X34350 PSI53 GPM$60.64 / EACH
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23175901"BodyM42X2-4350 PSI53 GPM$66.63 / EACH
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