The Fluid Systems Division designs and manufactures magnetic fuel level indicators for fluids and containers for the aerospace market.
Magnetic fuel level indicators (MFLIs) provide a zero-leakage auxiliary method of gauging fuel tank quantity from outside the aircraft. An MFLI consists of three major parts: a sealed outer tube assembly mounted to the lower wing skin; an inner indicating stick with magnets; and an annular float with magnets that move up and down the outer tube with changing fluid levels. The Indicating stick is calibrated for individual applications. Calibration units may be in pounds, kilograms, gallons, or liters as required.
Metal, composite and plastic construction
Operating fluids JP-8, JP-8 +100, F-40, JP4, JET-B, F-44, JP-5, aviation gasoline, automotive gasoline, F-76, diesel
Lightning-Safe® in accordance with SAE-ARP5412 or DO-160, Section 23, or MIL-STD-1757