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FOILEX TDS PUMP FEATURES All TDS Pump Screws are identically and fully machine-made in its pressure build up zone. Each Sealing Disc thereby fits snugly and provide a tight and safe seal.
To provide a abrasive resistant surface, the Pump Screw is coated with a hardened Chemical Ni-coating for minimum wear of both Sealing Discs and Pump Screw. |
