According to the company, an RTK actuator can now be used in conjunction with each RTK valve. Additionally, the actuator is also available with the RTK REact EQ-PoP from 6 kN to 10 kN (2250 lb/f), ...

The RTK REflex QC control valve with balanced trim compensates for high differential pressures within the trim. Circor, has released its RTK REflex QC control valve with balanced trim which ...

Valtek DiamondBack is a new anti-cavitation trim design for control valves in severe-service applications. This technology eliminates high-pressure-drop cavitation damage and the associated noise. In ...

Emerson announced its Fisher Whisper Trim Technology for use in both rotary and globe valves that addresses noise issues. Control valve noise is created by high pressure drops across a valve, which ...

Is it mandatory that control valve body size shall be not less than the half of the upstream nominal line size? If yes, why? Should we use Ethernet or Modbus in communicating to the H1\HSE-to-DCS link ...

The Multi-Z is well-suited for system start-up and boiler feed water recirculation. The valve features a multistage trim design that eliminates cavitation and provides extended trim life. The addition ...

Emerson has introduced the Fisher Whisper trim solution, a groundbreaking valve trim technology aimed at enhancing noise reduction and flow efficiency in rotary and globe valves. Industrial ...

CIRCOR | SCHROEDAHL Announces the New All-in-One Pump Protection TDL Automatic Recirculation Valves in 10 and 12 nominal pipe size (NPS) with High Bypass Flow 17/08/2020 CIRCOR High-efficiency ...

Emerson's Fisher Cavitrol Hex trim severe service valve option reduces or eliminates vibration. Emerson has announced that its Fisher Vee-Ball rotary control valves are now available with Cavitrol Hex ...

These valves are designed and built with high bypass trims size flexibility and with a wide variety of materials. TDL ARVs’ high bypass flow offers maximum flexibility in bypass trim sizes for pumping ...