level indicators ACCESSORIES FOR HYDRAULIC COMPONENTS SLNS - OIL LEVEL INDICATORS SLNT - OIL LEVEL INDICATORS WITH REFLECTOR -Threaded oil level indicators, hex head with shoulder. Utilized in oil tanks, gearboxes and general hydraulic machinery and tools. -Made from transparent polyamide which provides good mechanical resistance and is impervious to mineral oil, gasoline, lubricants, petroleum, solvents and most chemical agents. Avoid contact with alcohol based solutions , antifreeze liquids at high temperatures and hot water over 80 °C -Fiber gasket ( optional NBR flat seal on request ) -The level indicator features a “hot painted” red point in the center ( model SLNS ) . The model SLNT is provided with a contrast white screen for clearer indication of the oil level. Code -Dimensional stability up to temperature of 100°C ( temperature test made up to 1 bar/15 psi) -Maximum tightening torque suggested for installation is indicated in the table (Nm) -For wall thickness less than 5 mm use the brass fixing nuts GF -Model SLNS-T/CX made from special resin resistant to fluid containing alcohol and anti-freeze liquids