... installationconditions that can damage motors and/or pumps. See Single-phase Protection Devices fordetailsConstant Pressure ... 3116,4116,4416,9004,9204 & 9404100QJP SS Submersible Canned Motor4 Submersible canned motor & PumpThermoplastic ImpellersSingle Phase: 1/ ... 575V/60Hz; 220, 380, 415V/50Hz150QJP SS Submersible Canned Motor6 Submersible canned motor & PumpStainless Steel ImpellersThree Phase:5 ...