• 

  Swagelok SS-6M0-9

• 

  COMAT RELECO C9-A41FX/DC24V R

• 

  Camozzi 2601 9-1/4

• 

  Comer Industries 9.791.406.10

• 

  Milton Roy GM240-D40N9

• 

  Milton Roy GM240-P40Q9

• 

  KEDU HY12-9-3 (Obsolete ; Alternative: 635 A)

• 

  Lovato DCRK7 9 ( Obsolete replaced by DCRL5 )

• 

  Busak+Schamban WSA001000-N9MMN

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  Endress Hauser FTL50-FGM2AA9N3A