Technical Info

  • Dual sealing system allows valve to be operated in either direction making installation easier
  • Handle clearly shows ball position
  • Silicone-free lubricant on all seals
  • Test standard API 598
  • NACE compliance MR-01-75
  • Handle stops on body to avoid stress at stem
  • CF8M stainless steel body
  • Plastic coated stainless steel lockable handle. Handle coating offers both thermal and electrical protection
  • WARNING: do not exceed reasonable temperature and/or electrical load
  • Blowout-proof stainless steel stem
  • 1000 PSI non-shock cold working pressure
  • 150 PSI WSP steam rating
  • 2×10¯²  torr vacuum rating
  • *150 psig non-shock working steam pressure. Not suitable for throttling steam.
  • -50°F to +400°F
  • WARNING: freezing of the fluid in the installation may severely damage the valve
  • PTFE seats
  • NPT taper ANSI B.1.20.1 female by female threads
  • GOST-R (Russia)

NOTE: approvals apply to specific configurations/sizes only.

Part description Quantity Part Material
Body
1
A351-CF8M
Insert
1
AISI316
Ball
1
AISI 316 or A351-CF8M
Stem
1
A276 Gr. 316
Seat
2
PTFE
Thrust washer
1
PTFE
Packing
1
PTFE
Washer
1
A240 SS304
Lock washer
1
A493 SS304
Stem nut
1
A194 Gr.8
Water flow ratings
Pressure-temperature chart
Pressure drop chart

Technical material

Document

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

XCE131
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4266

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