SX Series

SX Series

Thanks to the excellent resistance to the corrosion, the SX series is used in several applications where there is an aggressive environment and/or an aggressive fluid inside. The peculiar feature of this series is that there are no internal poppet valves: it follows that there are not pressure drops and short overall dimensions. The accordance with the ISO 7241-1B standard assures the interchangeability of this series all over the world. The SX series is mainly used in industrial, chemical and naval plants and on high pressure washers. 

  • Interchangeability: ISO 7241-1B
  • Shut-off system: not present, free flow
  • Latching system: balls - bearing
  • Connection: pulling back the sleeve
  • Disconnection: pulling back the sleeve
  • Connectability: without pressure
  • Disconnection under pressure: not allowed
  • Threads: BSP – NPT
  • Sizes: 1/8”, 1/4" , 3/8”, 1/2”, 3/4”, 1”, 1.1/4”, 1.1/2”, 2”
  • Materials: Female in stainless steel AISI 316, male in stainless steel AISI 316, valves in stainless steel AISI 316
  • Surface treatment: electrolytic polishing springs in stainless steel AISI 316, balls in stainless steel AISI 316
  • Seals: standard VITON, on request NBR
  • Antiextrusion rings: PTFE
  • Working Temperatures: NBR -20°C +100°C VITON -15°C +180°C

Hydraulic Systems and Components