Type 523 Metering Valve
Available from GF Piping Systems
The Type 523 Valve Series incorporates a number of unique features that include improved flow control, easy actuation, new scale and display, and large material range for application versatility. The 523’s design makes it especially suitable for metering tiny media quantities and sampling.
The Type 523 Valve’s completely new design features a special V-notch ball with 180 degree turn rotation capability. This provides excellent flow control characteristics and better resolution than standard ball valves with only 90 degree rotation. The design also includes a circular scale that makes it extremely easy to read from all possible angles. The enhanced scale comes with a high contrast display that allows easier valve position reading.
The 523 Valve Series is available in a wide range of materials to meet the requirements of many different chemical applications. Materials include PVC, Polypropylene (PROGEF Standard) and PVDF Standard (CPVC and ABS are available on request) in 3/8" and ½" sizes. The valve can be easily actuated with GF Piping Systems EA21 Actuator and positioner to fully automate the user’s flow control system.