self priming pump,priming pump,pump 1)Size:65FPV-25A/B/C/D 80FPV-30A/B/C 100FPV-40A/B/C 25FPV-8A 32FPV-11A/B 40FPV-20A/B/C self priming pump,priming pump,pump1)Size:65FPV-25A/B/C/D 80FPV-30A/B/C 100FPV-40A/B/C 25FPV-8A 32FPV-11A/B 40FPV-20A/B/C 50FPV-22A/B/C2)Material:RPP,PVDF