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Emergency shutdown valves

Emergency shutdown valves

Reliable intelligent emergency shutdown (ESD) valves and actuators with Neles™ ValvGuard™ intelligent valve controllers improve your plant safety cost-efficiently. At Valmet, we have combined our know-how of valves, actuators, safety standards (IEC61508/61511), applications, system operability and partial stroke test devices with intelligent prediction tools. Diagnostic information is presented understandably to enable planned maintenance of potentially failing valve assemblies before they have a chance to impact the process or safety.

Flow control
Neles™ cage-guided angle valve, series AB

Neles™ cage-guided angle valve, series AB

Neles series AB globe valves provide superior control performance and high reliability in applications where pressure drop and velocities are high. Angle valves are commonly used in flashing applications or in piping layouts with limited amount of space.

Flow control
NelesAce™ basis weight control valve

NelesAce™ basis weight control valve

NelesAce is the ultimate solution for basis weight control which is one of the most critical applications for a valve in a paper machine. The unit consists of a reliable V-port segment valve, complete with a high-resolution step-motor-driven rotary actuator, limit switches, and potentiometer.

Flow control

Download flow control safety manuals | Valmet

Flow control solutions including intelligent control valves and automated on-off valves, ESD valves, pumps, software, and related equipment, accessories and services.

Flow control

Download flow control actuator safety manuals

Flow control solutions including intelligent control valves and automated on-off valves, ESD valves, pumps, software, and related equipment, accessories and services.

Flow control
Neles™ modular pocket feeder valve

Neles™ modular pocket feeder valve

Neles M series pocket feeder valve for separator service in pulp and paper industry is designed for automatic removal of sand and other fine debris from the process. Typical applications are the chip chute circulation process of a continuous pulp digester and other junk traps. Complete unit consists of a full-bore ball valve, pneumatic actuator, limit switches and solenoids for purging the interior cavity of the valve.

Flow control
Neles NDX™ valve controller - Performance perfected

Neles NDX™ valve controller - Performance perfected

Neles NDX valve controller provides a solution for all valve brands in a wide range of applications regardless of customer or industry. The product delivers all the robustness and reliability you’d expect from a valve controller by Neles. At the same time it is extremely easy to install and use.

Flow control
Neles™ modular trunnion mounted ball valve, series X

Neles™ modular trunnion mounted ball valve, series X

Neles series X modular ball valve, incorporates robust stem to ball connection in trunnion mounted models. Application based seat selection assures valves are capable of delivering long lasting tightness. Valves can be equipped with Neles Q-trim™ anti-cavitation and noise attenuation trim technology outperforming competing ball control valves. Valve series meets modern industry requirements concerning safety and emissions.

Flow control
Neles™ butterfly valve, series L6, LW and LG

Neles™ butterfly valve, series L6, LW and LG

Neles Neldisc series L6, LW and LG triple eccentric disc valves operate both in control and shut-off applications, with close to equal percentage characteristics and superior tightness.

Flow control
Neles™ butterfly valve, series BN

Neles™ butterfly valve, series BN

Neles BN series is a cost-effective full bore butterfly valve with a one piece body and an eccentric soft seat. It is specially designed for industrial gas applications featuring long-lasting tight shut-off capability, excellent flow characteristics and long service life. BN series butterfly valve is also used in control applications.

Flow control