2-piece ball valve


2-piece ball valve full port 305

Our 2-piece ball valve :

For quick operation ; no pressure loss

Maintenance made easier by the interchangeability of components.
Low risk of external leakage

DN 15 to DN 150
1/2" à 6"
PN 10 toPN 100
150 to 600 lbs

Type: 305

Functions – 2-piece ball valve

♦ on/off valve : for tanks, reactors or process line

Construction – 2-piece ball valve

  • Construction materials: Carbon Steel (CS), Stainless Steel (SS), Duplex & Super Duplex, Inconel & Incoloy®, Titanium, Zirconium, Uranus® B6, Tantalum, Nickel, Hastelloy®, Monel
  • Construction methods: Fabricated (Welded), Cast, Solid

Uses – 2-piece ball valve

  • Service conditions: Low temperature, Abrasion, Corrosion, High viscosity, Vacuum, Low acoustic signature
  • Types of fluids: Liquids, Liquids with solid particles – Slurry, Gas, Powder and powdery media, High viscosity fluids
  • Applications: Plastics and polymers

Features & Options

2-piece ball valve full port 305

DN 15 to DN 150
1/2" à 6"
PN 10 toPN 100
150 to 600 lbs


♦ bi-directional tightness by metal/metal or metal/packing ball seating, according to operating conditions
♦ 2-piece body to limit the risk of external leakage
♦ excellent tightness guaranteed by floating seats design
♦ full opening, free flow guaranteed
♦ full port, no retention areas, circulation of line cleaning devices enabled
♦ bolted stuffing-box, self-adjusted with spring washers
♦ In compliance with PED 97/23/EC


lever (quarter-turn rotation),double acting pneumatic actuator,single acting pneumatic actuator (limited by size/pressure class and/or stroke),electric motor,air motor

Closing device


Options – 2-piece ball valve

– adaptation to any type of connection
– hard faced seating surfaces
– ball scraper for seats protection
– spring loaded seats
– heating jacket
– additional body nozzles for draining and/or steam cleaning
– firesafe design
– leak detector at stuffing box
– stroke limit or proximity switches
– pneumatic actuator with manual override
– stainless steel pneumatic actuator
– actuator locking system (safety)
– manual operator with locking mechanism
– extended manual operator, optionally with cardans
– manual operator mounted on ISO base for later adaptation of actuator
– electric actuator with local/remote controls
CAUTION : some options are not compatible