Comparison : |
Item # 649000, Husky™ 1050 PP (NPT) Pump, Center Flange, PP Center Section, PP Seats, TPE Balls & TPE Diaphragm Item # 649001, Husky™ 1050 PP (NPT) Pump, Center Flange, PP Center Section, PP Seats, SP Balls & SP Diaphragm Item # 649002, Husky™ 1050 PP (NPT) Pump, Center Flange, PP Center Section, PP Seats, BN Balls, BN Diaphragm & BN Diaphragm Item # 649003, Husky™ 1050 PP (NPT) Pump, Center Flange, PP Center Section, PP Seats, FKM Balls & PTFE Diaphragm Item # 649004, Husky™ 1050 PP (NPT) Pump, Center Flange, PP Center Section, PP Seats, FKM Balls & FKM Diaphragm
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