Butterfly Valves

ALFA Valves_S59-Teflon-Liner-Dicht

Industrial butterfly valves are widely used in fluid control systems for their compact design, reliable performance, and cost-effectiveness. These valves operate by rotating a disc within the valve body to regulate or shut off flow, making them well-suited for applications requiring quick actuation and low-pressure drop. Their versatility allows them to handle gases, liquids, and slurries, often in large pipeline diameters, without significantly increasing system weight. Common configurations include wafer, lug, and double- or triple-offset designs, each optimized for specific service conditions and performance requirements.

Manufacturers such as Adams Armaturen, ALFA Europe, Özkan Makina, and Valvitalia produce industrial butterfly valves to meet stringent quality and industry standards. Adams Armaturen, for example, is known for high-performance triple-offset valves used in demanding industries like power generation and petrochemicals. ALFA Europe and Özkan Makina provide a broad range of butterfly valve solutions for water treatment, HVAC, and industrial process systems. Valvitalia, with its global presence, supplies valves engineered for oil, gas, and energy applications, ensuring compliance with international certifications and operational reliability under extreme conditions.

The choice of industrial butterfly valve depends on factors such as pressure class, temperature range, and media compatibility. Triple-offset butterfly valves are preferred for high-pressure and high-temperature services due to their metal-seated, zero-leakage performance. In contrast, resilient-seated designs are widely used in water distribution and wastewater treatment for their cost efficiency and ease of maintenance. Across sectors—from chemical processing to marine engineering—these valves offer long service life, reduced maintenance needs, and flexibility in automation, making them an integral component in modern industrial infrastructure.

Providers of BUTTERFLY Valves

Flocontrol — Adams Valves
Flocontrol — ALFA Europe
Flocontrol — Özkan Makina
Flocontrol — Valvitalia