Description Options 1. Mechanical seal: SIC / SICE / EPDM, TC / TC, EPDM 2. Single seal, Double Mechanical Seal 3. Rotors: 2 leave rotor, 3 leave rotors, Butterfly rotors, Single Butterfly rotors 4. Gasket: FPM(Viton),NBR, EPDM 5. Relief valve at front cover r external by –pass 6. Built-in safety valve 7. End-face heat jacket 8. Complete heat jacket 9. Vertical TUR Series or Horizontal TUL Series 10. Different Drives and Fixes 11. Assembly on a stainless steel baseplate 12. Connection: Clamp(DIN32676,3A,ISO), Threaad(DIN,SMS,RJT,IDF), Butt weld, Flange 13. Motor Type B5 motor frequency 50HZ,60HZ 14. Voltage(v)220-240,360-400,420-460,630-690 Techinical features A . Maual Continuously Variable Transmission B. Frequency Cnverter adjust motor gear box C. Fixed speed output transmission