The Pure-Vu Sight Flow Indicator is made for pharmaceutical, food, and other sterile process industries requiring sanitary cleanliness. Designed to mount in-line for high purity pipe systems with tri-clamp connections in sizes
1”-4” diameter.

• Providing a sterile, clear borosilicate glass tube 360° view, the sight area is easily seen, with a greater view than bull’s eye type sightglass.

• An all stainless steel polished construction is close tolerance sealed to prevent
contamination using FDA compliant materials. A polycarbonate cover shield
over the glass, prevents mechanical damage and in the event of a pressure
upset, will prevent a spray out. The unit is rated for 150 psi pressure/Full vacuum from -20°F to 350°F. Each unit is hydrotested and helium bubble checked prior to shipment.

• The unit has 4 tierods that tighten only to the proper torque necessary to seal the unit. Components can be replaced in the field. The sightglass can be CIP, sterilized, or autoclaved.

• Pure-Vu™ sight flow indicators offer the ultimate design for safety in process. A unique seal design offers optimal performance in a sanitary process environment.

Call or email us with your requirements.