Equipment - Visual Water Flow Indicators

The simple, low-cost way to
monitor fluid movement

The MPC Model 202 Visual Flow Indicator (VFI) is an inexpensive,compact device used to visually detect flow, color, and relative movement of liquid. A few of the most common applications for the VFI includes the monitoring of cooling water to welding and die casting machines.

This low-cost indicator uses the flow of liquid to agitate multi-colored balls in a clear Lexan® dome. The solid brass alloy body is designed to be easily installed in the pipe line or to be panel mounted for observing multi-line applications. The MPC VFI operates in all planes and positions, providing visibility from virtually any angle.

Just one glance shows you how everything is flowing!

Key Features:

• Low Cost
• Five sizes from 1/4" to 1" NPT
• Solid brass alloy body
• Clear, tough Lexan® liner and dome
• Chemically resistant Buna-N seal
• Self-cleaning ball action
• Compact size
• Easy installation
• Available for quick delivery

Typical Applications:

• Welding machines
• Die cast machines
• Tool machines
• Injection molding machines
• Extrusion machines
• Paint and varnish lines
• Oil drilling equipment
• Plating industry
• Paper industry processing lines