Features: -Motor housing: Aluminum. -Fasteners: Stainless steel. -Rotor Shaft: Stainless steel. -Volute and impeller: Nodular cast iron. -ABS submersible sludge pumps are suitable for pumping sludge and water mixed with solids. -The sludge range covers both slim portable light weight pumps and robust cast iron pumps for tougher conditions. -The pumps are easy to handle and have a modular design with interchangeable spare parts. -Plug-in start, motor overheating protection, low water level pumping and vortex impeller or Contrablock impeller for reduced blocking are main features. -Explosion proof versions are available options. Specifications: -Part Number: JS-54. -Electric submersible clog less sludge pump. -Maximum submergence: 65 feet. -Strainer with free passage: 1-3/4″” x 2-3/16″”. -Electric Motor: 3-phase squirrel-cage induction motor, 60 Hz. -Dual voltage stator 230/460 V (single voltage contactor coil). -Motor rating P2: 8 HP. -Voltage: 230/460 V, 575 V. -Nominal current: 22/11 A, 8.8 A. -Power Cable: Heavy duty power cable for submersible pump applications, 65 feet AWG 8/4 SOW-A (UL, CSA, MSHA), 230, 460 V, 65 feet AWG 12/4 SOW-A (UL, CSA, MSHA), 575 V. -Motor Protection: Built-in thermal motor protector with contactor unit and a bimetal micro switch in each stator winding. -Shaft Seal: Double mechanical seal in oil bath. -Primary seal: Silicon carbide on silicon carbide. -Secondary seal: Stainless steel on antimony treated carbon. -Upper bearing: Single-row deep groove ball bearing. -Lower bearing: Double angular contact ball bearing. -Discharge Connections: 3″”, 4″” hose connections. -3″”, 4″” (standard) NPT threaded connections. -Weight (without cable): 119 lbs.

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