ISIS Oil & Gas Launch Revolutionary Non-Contact Ball Valve with Non-Rising Stem

Saving house, weight and cost vs traditional rising stem ball valves
ISIS Oil & Gas are pleased to introduce a brand new and revolutionary valve design to the UK market.
The Tolboom non-contact metal seated ball valve is a quarter flip design (vs traditional linear rising stem). This means smaller actuators, lowered weight and lower price for automation while delivering the same functionality as a rising stem ball valve.
Together with the designer of the unique rising stem ball valve, VS-T Valves has developed a non-contact (quarter turn) eccentric stem design with friction free operation for harsh & abrasive applications similar to coking / de-coking and processes with solids/sand present. The new valve design has already undergone many inner and independent third-party valve tests and has successfully handed API Firesafe, ISO 15848-1 & TA-Luft, Cryogenic and FE testing.
เกจวัดความดันแก๊ส patented design will be manufactured solely by VS-T Valves within the Netherlands and becomes the first non-contact (quarter turn) ball valve design in the world. End customers are already having a high stage of interest due to the efficiency, weight, house and value advantages. References embody valves installed 2 years in the past in Norway (offshore) on drawback slurry/sand functions with frequent cycling – the valves are performing excellently and outperforming earlier valve designs installed.
Key Applications:
High biking service
Molecular sieve service
Sand/Slurry service
Coking and Decoking functions
Short cycle time
High temp (up to +650degC)
EDSV and Hipps (fast opening and closing) -Double Block and Bleed -Gas Metering -Sub Sea -LNG Service
Please get involved with us for any additional info or assistance with specific functions

Scroll to Top