Model ULAS -Lantern Sight Flow Indicators

Approved by the Factory Mutual System. Available in any length up to 72 inches. Stock lengths are 8 and 12 inches. Full 360° unobstructed visibility. All-welded construction, flanges and support rods. Patented one-piece SuperSeal inserts are self-sealing. Wetted part is one-piece PFA Teflon, flared over SuperSeal insert. Available with sanitary fittings. Threaded end connections available. Design is double sealed. Excellent for corrosive, viscous, or sanitary service. Sight tubing can be calibrated directly. Custom design available; consult factory. Optional 304 or 316 SS construction. ANSI Class 300 lb flanges available.