XVV Series

XVV Series

The XVV series quick-release couplings are indispensable in those applications where it is necessarily required stainless steel with high working pressures. They are purposely dimensioned to stand very high pressures and peaks.
Screw-on latching system guarantees the stoutness and also avoids the accidental release of the male from the female. This type of couplings is suited not only to applications characterized by very high working pressures but also to those where particular system requirements are specified, such as compatibility with aggressive fluids, or operation in marine environment or in other critical environment. The XVV series is interchangeable with the most common screw couplings on the market.

  • Interchangeability: with FASTER VVS series, DNP VVVX series
  • Shut-off system: poppet valve
  • Latching system: screw-on
  • Connection: screwing-on the male's sleeve
  • Disconnection: screwing-off the male's sleeve
  • Connectability: allowed under residual pressure
  • Disconnection under pressure: allowed under residual pressure
  • Threads: BSP – NPT
  • Sizes: 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 +140°C

Hydraulic Systems and Components


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