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 …

May 4, 2021 · Q-BALL was the very first brand in famous Q-Trim™ technology aiming to reduce noise in control valves. The core of this innovation is an insert with three perforated plates …

NELES Q-BALL® QUIET METAL SEATED CONTROL BALL VALVE The Q-Ball control valve offers a unique concept of noise abatement, cavitation control, and excellent control properties …

This flow treatment reduces velocities, noise generation and cavitation. The Neles Q-Ball has the advantages to make this control valve so successfull: rugged metal-to-metal seating with …

Neles series D trunnion mounted ball valves incorporate several decade experience of metal-to-metal seat technology. Equipped with Neles B1 series actuator and VG9000 intelligent safety …

The Q-Ball improves the characteristic of a full bore, double restriction, control ball valve. It retains all the advantages of that design and further adds essential properties,

Seat supported, 2 piece side entry body, casting, full bore ball valve. Metal & Soft. Wide coverage of options per application. All general and demanding on/off applications including fouling, …

Neles ball valves are designed to meet the requirements of the oil and gas and the pulp and paper industries with improved process safety and efficiency. Our proven technology in …

Valves equipped with unique trunnion mounted Stemball®, and capability to use Neles Q-trim™ technology anti-cavitation and noise attenuation trims, makes the valve series suitable in wide …

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 …