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Productos y servicios
Neles series GW globe valves provide superior control performance and high reliability in mixing and diverting applications. Standard units are equipped with Neles diaphragm actuators and Neles valve controllers for precise flow control, extended operation life and performance monitoring online.
Product
Neles PB series PFA lined ball valve is a full bore design to minimize pressure loss and provide maximum flow capacity. The flow port and internal parts are fully covered with PFA for excellent corrosion resistance.
Product
Neles Neldisc series L12 triple eccentric disc valve operate both in control and shut-off applications, with close to equal percentage characteristics and superior tightness.
Product
Neles RotaryGlobe series ZX control valve is designed to control a wide range of process liquids, gases and vapors. Its reliable and rugged construction with variety of different trim choices makes the Neles RotaryGlobe an ideal choice for general and severe service control valve applications. The valve provides excellent control accuracy with the inherent benefits of a rotary valve. The optimized design results in reliability and control stability and also reduces lifetime costs.
Product
Neles series AM globe valves provide superior control performance and high reliability in demanding applications where noise or cavitation need to be eliminated. Standard units are equipped with Neles diaphragm or piston actuators and Neles valve controllers for precise flow control, extended operation life and performance monitoring online.
Product
Neles series AU 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. Standard units are equipped with Neles diaphragm actuators and Neles valve controllers for precise flow control, extended operation life and performance monitoring online.
Product
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.
Product
What is PID? PID stands for Proportional, Integral, Derivative. Controllers are designed to eliminate the need for continuous operator attention. Cruise control in a car and a house thermostat are common examples of how controllers are used to automatically adjust some variable to hold the measurement (or process variable) at the set-point.
Service
Neles™ double acting and spring return quarter-turn actuators are designed for use both in modulating control and on-off service. These actuators offer an extremely long cycle life and are well suited for almost any type of rotary valve.
Product