Technical Info

  • 24h 100% seal test guaranteed
  • 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 clearly shows ball position
  • Chrome plated brass ball for longer life
  • Handle stops on body to avoid stress at stem
  • Hot forged full port sand blasted, unplated brass body and cap sealed with Loctite® or equivalent thread sealant
  • Geomet® carbon steel handle with thick PVC dip coating. Handle coating offers both thermal and electrical protection
  • Handle removable with valve in service
  • WARNING: do not exceed reasonable temperature and/or electrical load
  • Blowout-proof nickel plated brass stem
  • Maintenance-free, double FPM O-rings at the stem for maximum safety
  • 600 PSI non-shock cold working pressure
  • -40°F/+350°F
  • WARNING: freezing of the fluid in the installation may severely damage the valve
  • PTFE self-lubricating seats with flexible-lip design
  • Stem extension
  • T-handle
  • Oval lockable handle
  • Stainless steel handle (1.4016 / AISI 430)
  • Patented locking device
  • Stubby handle
  • RuB memory stop designed to be installed with our stubby handle
  • NPT short taper female by female threads
  • GOST-R (Russia)
  • RoHS Compliant (EU)

  NOTE:  approvals apply to specific configurations/sizes only.

1.1/4”- 2” hollow ball

Part description Quantity Part Material
Unplated NPT body
1
CW617N
Seat
2
PTFE
Chrome plated ball
1
CW617N
Unplated NPT end-cap
1
CW617N
Nickel plated stem O-ring design
1
CW617N
Geomet® nut
1
CB4FF (EN10263-2)
O-Ring
2
FPM
Red PVC coated Geomet® steel handle
1
DD11 (EN10111)

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

Pressure-temperature chart
Pressure drop chart

Technical material

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

XCES90N
-
4711

To view all available technical material
Register as a client