s.90

Info request

full port 1/4″ -4″
hot forged brass ball valve

Technical Data
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 stresses at stem
Body
  • Hot forged sand blasted, external nickel plated brass body and cap sealed with Loctite® or equivalent thread sealant
  • Finest brass according to EN 12165 and EN 12164 (formerly DIN 17660 and UNI 5705-65) specifications
Stem
  • Blowout-proof nickel plated brass stem
  • Maintenance- free, thanks to two FPM O-rings at the stem for maximum safety
Sealing
  • Pure PTFE self-lubricating seats with flexible-lip design
Threads
  • ISO 228 parallel female by female threads

Flow
  • Full port to DIN 3357 for maximum flow
Handle
  • Geomet® carbon steel handle with thick PVC dip coating. Handle coating offers both thermal and electrical protection
  • Handle removable with valve in service
Working pressure & temperature
  • 40 Bar (600 PSI) up to 2″, 30 Bar (450 PSI) over 2″ non-shock cold working pressure
  • -40°C (-40°F)/ +170°C (+350°F)
  • WARNING: freezing of the fluid in the installation may severely damage the valve
Options
  • Stem extension
  • T-handle
  • AISI 430 stainless steel handle
  • Patented locking device
  • Dezincification resistant brass body and components
  • Oval lockable handle up to 2″, round over 2″
  • Male by female threads. Male thread available also with flat face for flat sealings usage.
  • Male by male threads. Male thread available also with flat face for flat sealings usage.
  • Stubby handle up to 2″
  • RuB memory stop is designed to be installed with our stubby handle
Upon request
  • AISI 316 stainless steel ball
  • Glass filled PTFE seals
  • Custom design
PED directive
  • According to 2014/68/UE module A: it cannot be used with dangerous gases in sizes larger than 25mm
Approved by or in compliance with
  • Water Regulations Advisory Scheme (United Kingdom)
  • 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 body (external nickel plated, unplated inside up to 2")1CW617N
2Seat2PTFE
3Chrome plated ball1CW617N
4Nickel plated end-cap (external nickel plated, unplated inside up to 2")1CW617N
5Nickel plated stem O-ring design1CW617N
6Geomet® nut1CB4FF
7O-Ring2FPM
8Red PVC coated Geomet® steel handle1DD11

DN shows the nominal flow diameter. Actual flow diameter complies with full port DIN 3357 part 4. Stem configuration of valves over 2″ is slightly different.
Ball valves are marked CE on handle from 1.1/4″ to 2″, on body over 2″ as follow: CE XXCODEXX Cat I-A

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.
XCES90 - 4163