s.33

Info request

heavy duty full port 1/4″ -2″
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, nickel plated brass body and cap sealed with Loctite® or equivalent threads 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
  • Pure PTFE adjustable packing gland and reinforced washer for lower torque and easy maintenance
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
  • Handle removable with valve in service
Working pressure & temperature
  • 65 Bar (940 PSI) up to 1″, 40 Bar (600 PSI) over 1″ 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
  • Oval lockable handle
  • AISI 430 stainless steel handle
  • Patented locking device
  • RuB memory stop designed to be installed with our stubby handle
Upon request
  • AISI 316 stainless steel ball and/or stem
  • 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
  • GOST-R (Russia)
  • Hygiene and epidemic center in Moscow city (Russia)
  • 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 packing gland design1CW617N
6Nickel plated gland nut1CW617N
7Geomet® nut1CB4FF
8Packing gland seal1PTFE
9Washer1PTFE carbon filled 25%
10Black PVC coated Geomet® steel handle1DD11

Ball valves are marked CE on handle from 1.1/4” to 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.
XCES33 - 4149