Selection of D-Ring flange seals - 9 sizes - Material: Nitrile NBR 90 shore A - Working temperature range: -30° to +110°C Applications Suitable for: - Hydraulic fluids - HFA fluids - HFB fluids - HFC fluids Advantages - Good extrusion resistance - Long service life - Easy to assemble as the seal will adhere to the flange - Good resistance to vibration and low temperatures Info - Ideal for use in the maintenance dept