call +31 (0) 30 263 4000                 Need to let it Flow? Call on Wegman!  

mail us :


Cameron T30 series

The CAMERON T30 Series* fully welded ball valve is a bidirectional, trunnion-mounted ball valve with a lightweight spherical body design and superior stem seal design compliant with fugitive emission regulations.

The CAMERON T30 Series valve design increases service life, reduces leak paths, and offers optimal resistance to pipeline pressures and stresses.

logo Cameron

Quick (stock) delivery possible for a selection of T30 / T31 valves

Isolation valve for above ground and buried
pipeline installations; long-term gas storage
facilities; compressor, gathering, and
metering stations; gas terminals; residential
gas installations; onshore and offshore
production and gas and LNG processing; and
subsea isolation


  • Superior stem sealing performance.
  • Compliant with low-emissions environmental standards.
  • Spherical body design that maximizes strength with reduced weight.
  • Low maintenance.
  • Low cost of ownership.
  • Extended service life and sealing reliability.


  • All-welded construction.
  • Sealing options in self relief (T31) or double piston effect (T32), or a combination of both (DIB2).
  • Double block-and-bleed standard in both closed and open positions.
  • Antiblowout stem design.
  • Thermoplastic seals with no aging effect and no susceptibility to explosive decompression.
  • Belleville springs that maintain constant spring force and protect seat-to-body seal.
  • Robust stem stops that withstand actuator torque.
  • Stem stop viewports that enable verification of proper valve position.
  • Seat and stem injection port with internal check valve.
  • Rotating seats that spread wear over the entire sealing surface for longer service life.
WegmanValves Cameron T31 fully welded

CAMERON T30 Series valves are available for pressure classes ASME 150 to 2500 (PN 20 to PN 420) as well as API 2000 to 5000 standards.
Made of forged steel to ensure uniform fine grain structure and toughness, they can be specified in sizes from NPS 2 to 56 (DN 50 to 1400).
These valves are also fire tested to API and ISO standards.

Superior stem sealing performance

These valves include an adjustable and replaceable seal in an antiblowout stem design.
In addition, a low-emissions environmental standard design is also available.

Fully welded with a forged spherical body . 

The distinctive design of the CAMERON T30 Series valve maximizes strength at reduced weight and improves resistance to pipeline pressure and stresses with less wall thickness. The compact, spherical design also eliminates body flanges, reducing overall size and potential leak paths.

Low maintenance without removing pressure from the pipeline.

Designed to eliminate the need for lubrication, the CAMERON T30 Series valve enables maintenance without reducing pressure or removing the valve from the pipeline.

Low cost of ownership

This valve is designed to minimize material for a lower weight, lower costs for installation and transportation, and minimal maintenance, which improves production uptime.

Longer service life

The CAMERON T30 Series valve can be equipped with a mechanism that makes both seat rings rotate at the end of the closing operation. Rotating seat rings are self-cleaning, distribute wear, ensure optimal sealing contact, and facilitate the distribution of any injected flush, grease, or sealant.