k.60

Requête d'information

heavy duty full port 1/4”- 2”
hot forged brass ball valve

HIGH TEMPERATURE RESISTANCE
Now approved for HTB use (Hochtemperaturbeständigkeit)
Class B 0,1 (0,1 bar @650°C for at least 30 minutes).

Informations techniques
Quality
  • 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
  • Silicone-free lubricant on all seals
  • Chrome plated brass ball for longer life
  • Handle stops on body to avoid stress at stem
Body
  • Hot forged sand blasted, nickel plated brass body and cap sealed with Loctite® or equivalent thread sealant
  • Valve length according to DIN 16722 M3 for sizes from 3/8” to 2”
    (DN10 to DN50). Size 1/4” (DN 8) complies to DIN 3202 M3.
  • Finest brass according to EN 12165 and EN 12164 specifications
Stem
  • Blowout-proof nickel plated brass stem
  • Maintenance – free, double FPM O-rings at the stem for maximum safety
Sealing
  • Pure PTFE self-lubricating seats with flexible-lip design
Threads
  • EN 10226-1, ISO 228 parallel female by female threads
Flow
  • 100% full port for maximum flow
Handle
  • Geomet® carbon steel handle with thick PVC dip coating. Handle coating offers both thermal and electrical protection
  • WARNING: do not exceed reasonable temperature and/or electrical load
Working pressure & temperature
  • 65 bar (940 PSI) up to 1″; 40 bar (600 PSI) over 1″ non-shock cold working pressure
  • -40°C to +170°C (-40°F to +350°F)
  • For use with dangerous fluids temperature rating is -20°C to +60°C
    (-4°F to +140°F) and pressure rating is 5 bar (72 PSI) / HTB Class B 0,1
  • WARNING: freezing of the fluid in the installation may severely damage the valve
Options
  • 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
Upon request
  • Stainless steel ball (1.4401 / AISI 316)
  • Glass filled PTFE seals
  • Custom design
PED directive
  • Assessment according to Pressure Equipment Directive 2014/68/UE module B+D by ICIM (0425)
Approved by or in compliance with
  • DVGW (Germany) – MOP 5 B 0,1
  • SVGW (Switzerland)
  • GOST-R (Russia)
  • EAC – Declaration of conformity (Russia, Kazakhstan, Belarus)
  • RoHS Compliant (EU)

 

NOTE: approvals apply to specific configurations/sizes only.

1.1/4”- 2” hollow ball

Part descriptionQ.tyMaterial
1Nickel plated body1CW617N
2Seat2PTFE
3Chrome plated ball1CW617N
4Nickel plated end-cap1CW617N
5Nickel plated stem O-ring design1CW617N
6Geomet® nut1CB4FF (EN10263-2)
7O-Ring2FPM
8Yellow PVC coated Geomet® steel handle1DD11 (EN10111)

Ball valves are marked CE on handle from 1.1/4” to 2” as follow:
CE 0425 cat IIIB+D PS: 5 GAS TS1: -20°C TS2: +60°C

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.
XCEK60 - 4323