Tobee® Alternative Andritz S series single-stage process centrifugal pumps are available with closed, semi-open or open impellers. These wear-resistant pumps are suitable for working with a wide range of media. Depending on the type of impeller, they can transport contaminated liquids with amount of solids up to 8%. They are used as process pumps in paper, chemical, sugar, energy, food industries, water, sewage treatment, drainage or other systems.
Tobee™ Andritz Pump Spare Parts Design Features:
Bearing assembly--A large diameter shaft with short overhang minimizes deflection and contributes to long bearing life. Only four through bolts are required to hold the cartridge type housing in the frame.
Liners--Easily replaceable liners are bolted, not glued, to the casing for positive attachment and ease of maintenance. Hard metal liners are completely interchangeable with pressure molded elastomers. Elastomer seal rings back all liner joints.
Casing--Casing halves of cast or ductile iron with external reinforcing ribs provide high operating pressure capabilities and an extra measure of safety.
Impeller--front and rear shrouds have pump out vanes that reduce recirculation and seal contamination. Hard metal and molded elastomer impellers are complete interchangeable. Cast in impeller threads require no inserts or nuts. High efficiency and high head designs are also available.
Throatbush--Wear is reduced and maintenance simplified by the use of tapered mating faces to allow positive accurate alignment during assembly and simple removal.
Andritz Single-stage Centrifugal Pump Specification:
Pump type: Horizontal
Materials: Cast Iron, Duplex, Super Duplex, Stainless Steel
Seal arrangement: Mechanical Seal, Double Seal
Max temperature: 200 Celsius
Tobee™ Andritz Pump Spare Parts namely the pump parts have direct connection with slurry, are very crucial to the service life of slurry pumps. The wet parts, include impeller, liner, throatbush, frame plate liner insert, casing, etc., are very easily worn-out components because they work under longtime impact of abrassive and corrosive slurries in the high speed. For the long service life of pump parts, the material plays an important role here.
Tobee® Stainless Steel impeller pump Applicable industries:
1、Paper industry: for conveying pulp with a concentration of less than 6% and for circulating, lifting and pressurizing the medium in the industrial process of alkali recovery.
2、Sugar industry: used for conveying syrup with concentration below 4% and viscosity below 150mm2/s.
3、Urban sewage industry: used for circulation conveying, lifting and pressurization of medium in sewage treatment process. Water and watewater treatment. transport the non-abrasion medium in other industries.
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