s.7241 NPT 3-way 4 seats (diverting)

INFO REQUEST

full port 1/2″ – 1″
hot forged brass ball valve

The RuB S.7241 is the right choice for fluid diversion and is designed with robust maintenance-free components ensuring ease of operation and safety. With a simple 90° turn, you can divert flow from one downstream outlet to the other. It combines traditional manual operation with modern automation.

Our s.72 multi-port valves can reduce the number of valves required in piping systems and can significantly lower overall costs by allowing the replacement of two or three conventional straight-line valves, eliminating excess fittings and simplifying automation.

Technical Data
Quality
  • Electronic 100% seal test guaranteed
  • No metal-to-metal moving parts
  • No maintenance ever required
  • Silicone-free lubricant on all seals
  • Chrome plated brass ball for longer life
  • Each valve is seal tested for maximum safety
  • Performs well in any orientation
  • Strong configuration
Body
  • Hot forged sand blasted, unplated brass body and cap sealed with Loctite® or equivalent thread sealant
  • Integrated ISO 5211 and DIN 3337 mounting flange for universal connection to actuator
  • Finest brass according to EN 12165 and EN 12164 specifications
  • 3-way L- port design for flow diversion
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
  • Four seats design for mixing of various fluids in the system
Threads
  • NPT taper ANSI B.1.20.1 female threads

Flow
  • 100% full port for maximum flow
Handle
  • Integrated sturdy ISO 5211 flange allows direct mounting of actuators. See RuB line of electric and pneumatic actuators.
Working pressure & temperature
  • 300 PSI non-shock cold working pressure
  • -4°F / +302°F
  • WARNING: freezing of the fluid in the installation may severely damage the valve
Options
  • Rack and pinion pneumatic actuator (spring return or double acting)
  • EN10226-1/ISO228 parallel female threads
  • Lockable handle as accessory or already mounted (s.7600L)
  • Various actuator linkage kit
Upon request
  • Custom design
  • Stainless steel stem
  • Configurations with 4 seats & T-port (s.7341) or 2 seats & L-port (s.7241)
Approved by or in compliance with
  • RoHS Compliant (EU)

NOTE: approvals apply to specific configurations/sizes only.

Part descriptionQ.tyMaterial
1Sand blasted unplated body1CW617N
2Seat2PTFE
3Seat2PTFE
4Chrome plated ball1CW617N
5Sand blasted unplated end-cap1CW617N
6Washer1PTFE carbon filled 25%
7Nickel plated stem O-ring design1CW617N
8O-Ring2FPM
Torque for actuator sizing in-lb
Torque correction factors

Valve torque can vary according to operating frequency, temperature and friction characteristics of the media.
If media has more or less friction than water, multiply torque by the following factors.

Lubricating oils or liquids 0.8
Dry gases, natural gas 1.5
Slurries or liquids bearing abrasive particles 1.5÷2.5
Ask for additional information on the whole range of RuB products and consult with your supplier for special applications.
XCES7241 - 4187