• 

  Boll Kirch 316086 , type 6.18 Gr 50 DN 50

• 

  Omal Italia CB6GR1U210

• 

  Festo GR-QS-6

• 

  ISSOKU M6P1 GR II

• 

  Lika MJC-20CS-GR-6-6

• 

  Smc AP3000/3600SMDVYTW4DRU/6GR

• 

  Smc AP4657SM2PWTW6TW6GR

• 

  Pietro Fiorentini Mod. GR6

• 

  Smc SYJ314M-6GR-Q

• 

  Smc SYJ5320-5GR-C6-Q