Dixon 3 in. x 3 1/4 in. TTMA Flanged Sight Flow Indicator
Dixon TTMA Flanged sight glasses are made of a durable cast aluminum housing with a low cost sight glass tube that can be easily replaced. The sight glass allows for visual identification of the product prior to opening the valve.
Note: Due to the proprietary blending of petroleum products, Dixon recommends that the thermoplastic tubing and the gaskets be immersion tested in the product to be handled to ensure compatibility.
