s.35 NPT high pressure


1/8″ – 1/2″ mini ball valve

Technical Data
  • Dual sealing system allows valve to be operated in either direction making installation easier
  • No metal-to-metal moving parts
  • No maintenance ever required
  • Handle/ stem clearly shows ball position
  • Silicone-free lubricant on all seals
  • Each valve is seal tested for maximum safety
  • Chrome plated brass ball for longer life
  • One piece drawn sand blasted brass body with extremely compact design
  • Finest brass according to EN 12164 specification
  • Patent n. 7011-B/89
  • Blowout-proof brass stem with FPM O-ring
  • Maintenance-free, double FPM O-ring at the stem for maximum safety
  • Pure PTFE self-lubricating seats with flexible-lip design
  • NPT taper ANSI B.1.20.1 female by female threads

  • Reinforced nylon black wedge handle
  • Handle removable with valve in service
  • WARNING: do not exceed reasonable temperature and/or electrical load
Working pressure & temperature
  • 450 PSI non-shock cold working pressure
  • -4°F/ +200°F
  • +250°F screw driver version and metal wedge handle
  • WARNING: freezing of the fluid in the installation may severely damage the valve
  • Male by female threads
  • Screw driver or wrench operated
  • Nylon wedge handle yellow, red or green
  • Metal wedge handle available in colours red, black, yellow, green, light blue, chrome plated
  • Grey wedge handle in Grivory® -high performing polymer
  • ISO 228 parallel threads
Upon request
  • Aluminum body
  • Additional connection options
  • ISO 7/1 BSPT taper threads
  • Dezincification resistant brass CW602N
Approved by or in compliance with
  • GOST-R (Russia)
  • RoHS Compliant (EU)


NOTE: approvals apply to specific configurations/sizes only.

Part descriptionQ.tyMaterial
1Chrome plated body1CW617N
2Retainer nut1CW617N
3Retainer seat1PTFE
4Chrome plated ball1CW617N
5Body seat1PTFE
6Unplated stem1CW617N
7Zinc plated screw1CB4FF (EN10263-2)
9Black handle1Nylon glass filled 30%

DN shows the nominal flow diameter.

Pressure-temperature chart
Pressure drop chart
Ask for additional information on the whole range of RuB products and consult with your supplier for special applications.
XCES35N - 4266