Monitoring sight glass AI.FS

flangestainless steeltempered glass facing

The AI.FS Series flow indicator is a rugged and reliable device designed for visually monitoring fluid flow in industrial systems. Thanks to its spring-loaded vane system and integrated glass scale, it not only allows you to verify fluid flow but also easily estimate its instantaneous flow rate.

Main Features
Bidirectional Reading: Designed to indicate flow rate with left-to-right or right-to-left flow, adapting to various system configurations.
Double Inspection Window: Equipped with tempered glass on both sides for optimal fluid visibility.
Stainless Steel Construction: Body, vane, and spring are made entirely of SS316 stainless steel (standard), ensuring high corrosion resistance.
Versatile Installation: Can be mounted horizontally or vertically (upward or downward flow).

Technical Specifications
Materials: Body and internal parts are made of SS316; Flanges in SS316 or SS304
Gaskets: Available in Teflon or Gore-Tex for superior watertightness
Connection Size: 2" flanged
Flange Standards: Compatible with JIS 10K, ANSI 150#, PN10, and PN16
Maximum Pressure: 10 kg/cm² (at 25°C in water)
Maximum Temperature: Up to 80°C
Flow Rate Range: Available in two scales: 2~10 m³/h or 2~18 m³/h

Typical Applications
Water treatment systems.
Industrial plumbing systems.
Flow monitoring in chemical and manufacturing processes