Provided Grundfos Pump Seal is capable of bearing maximum 25Mpa operating pressure. This shaft type seal is a mechanical accessory that can be availed in 12 mm and 16 mm size choice. Its operating speed is maximum 15 m/s. It comprises of SIC made face, carbon steel seat, viton/EPDM/NBR elastomer and 304 grade stainless steel made spring. Operating temperature of this Grundfos Pump Seal ranges between -30 degree C to 200 degree C. Long lasting quality and high strength are its key aspects.