Neles Easyflow™ J9S series jacketed floating ball valve

Robust joint free uni-body construction with fully welded jacket

Neles Easyflow™ J9S series jacketed floating ball valve

Neles Easyflow J9S series fully jacketed flanged seat supported ball valve provides long, reliable performance. Valve comes with single piece body construction and a structurally sound solid mirror finished ball with large end flanges (one size higher than valve NPS) to accommodate full jacketing. Spring loaded v-ring packing provides extremely long cycle life with minimum maintenance. Direct actuator mounting capability makes it easy to automate with accurate alignment.


  • Uni-body design inherently avoids problem of body joint leak
  • Fully welded face to face jacket ensures maximum heat input
  • Long cycle life
  • Easy to maintain
  • Single source responsibility with reliable Neles actuators, switches, and controllers
  • Compliance with industry standards


  • Unique low torque seat design provides bubble-tight shut-off through pressure and temperature cycles
  • ISO 5211 mounting pad for direct mounting of handle, gear operator, manual override, or actuator
  • Internal entry blow-out proof stem design
  • Live-loaded spring stem seal provides long cycle life and low emissions with minimal maintenance
  • An extremely tight fit drive between the stem and ball ensures accurate and repeatable shut-off and control
  • Anti-static grounding between ball and stem as well as stem and body
  • Every valve is factory tested, serialised & quality tagged prior to shipment


  • Chemical and petrochemicals
  • Pulp & paper
  • Food and beverage
  • Pharmaceutical



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