• 

  Sapelem 34A1-8R.CA.T3.F.18.1

• 

  Sapelem 34A1-8R.CA.T2.F.18.1

• 

  Fotek M18-1MNO-PE

• 

  Gilbarco CPA0013-181B

• 

  VWR 181-0309

• 

  VWR 181-0308

• 

  Flygt BS 2660.181 MT53-226-00-0130

• 

  Lorch 108.0181.2

• 

  ATEXOR IL800 H0181_1

• 

  Euroswitch 2111122 - obsolete, replaced by 4111122 ( РНММ - G1/8 - 1/10bar NA - 48V)