Dixon 4 in. x 3-1/4 in. TTMA Flanged Short Sight Flow Indicator

Dixon 4 in. 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. Larger 4 3/8 in. inside flow indicator allows butterfly valves to be connected to either end.

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.

Features

• Strong yet lightweight
• Acrylic sight glass
• Baylast O-ring and retainer ring
• Works with truck tank butterfly valves found on gasoline tankers
• Retaining ring and machined lip hold the acrylic tube in place
• Fuel Compatibility: Gasoline and diesel, up to E100 and B100 biofuels

Specifications

• Maximum flange bolt torque: 200 in-lb (inch pounds)
• Maximum temperature: 140° F (60° C)
• 4 in. TTMA flange
• 3 1/4 in. width
• 4 3/8 ID flow indicator