Ball Valve 523 Pro

The Ball Valve 523 Pro is a precise metering ball valve. The linear flow characteristics and the circular scale permit the sampling of small amounts of media with great accuracy. Additionally, the sophisticated ball design precludes sudden flow increases while the lockable lever adds another layer of safety. The 523 Pro is also available in vertical execution, increasing the fields of applications even further. The wide range of materials, dimensions, and end connections make the Ball Valve 523 Pro the perfect solution for various applications, such as Water Treatment, the Chemical Process Industry, Microelectronics, or Marine applications.

User-friendly operation

Safety through dead man's lever

Monitoring by the double sensor

Information via Data-Matrix-Code

Driven to maximum performance

Process Automation

Together as one: We make Process Automation easy. GF Piping Systems offers a holistic portfolio with full scale valves and actuation, measurement solutions within water treatment and chemical processing applications.

Read more Valve Factory - 50 years

Read more

Celebrating 50 years of Swiss Quality and Innovation Expertise. Discover the history of our high-tech polymer valve and actuator factory in Seewis.

GF Corys Piping Systems LLC - Dubai

60 Street, 598 Community


United Arab Emirates

GF logo on the headquarters building