s.80 NPT surepass

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3/4″ – 1″ 175 PSI bypassing gas meter valve

One quick turn switches valve from normal metered flow to bypass mode for rapid on-line servicing of meter or regulator.

Informazioni tecniche
  • No metal-to-metal moving parts
  • No maintenance or lubrication ever required
  • Every valve production tested twice for internal or external leakage
  • Meets all applicable parts to DoT 192
  • Customer service never interrupted
  • Chrome plated brass ball
  • Gas theft discouraged by plastic security plug in bypass port and port inacessible when barrel lock in use
  • Full port to DIN 3357 for maximum flow
  • Full 100 SCFH gas flow during bypassing
  • Rust-proof forged brass body, ball, stem and lockwing
  • Tamper proof lockwing
  • Single lever operation for positive switch from metering to bypassing
  •  Maintenance- free, double FPM O-rings at the stem for maximum safety, eliminate gas emissions
  • Pure PTFE seats with flexible-lip design
  • NPT taper ANSI B1.20.1 female by dielectric union female threads

Working pressure & temperature
  • 175 PSI non-shock cold working pressure
  • -40°F/ +350°F
  • WARNING: freezing of the fluid in the installation may severely damage the valve
  • Painted gray
  • By-pass hose assembly
  • Dielectric union end long or short pattern
Approved by or in compliance with
  • Canadian standards Association (United States, Canada)
  • GOST-R (Russia)
  • RoHS Compliant (EU)


NOTE: approvals apply to specific configurations/sizes only.


Part descriptionQ.tyMaterial
1Sand blasted body1CW617N
2Seat2PTFE glass filled 5-15%
3Chrome plated ball1CW617N
4Sand blasted end-cap1CW617N
6NPT female tail piece1CW617N
8Stem O-Ring design1CW617N
10Washer1PTFE glass filled 25%
11Sand blasted lockwing1CW617N
12Stainless steel screw11.4301/AISI304
14Security plug1Polystyrene
16Insulation (for 3/4")1Polyamide

DN shows the nominal flow diameter. Actual flow diameter complies with full port DIN 3357 part 4.

Ask for additional information on the whole range of RuB products and consult with your supplier for special applications.
XCES80SP - 4266