Sump & Sewage Pumps

    • Single phase pumps now have built-in overload protection.
    • Impeller: Silicon bronze, multi-vane semi-open, with pump-out vanes for mechanical seal protection. Balanced for smooth operation.
    • Grinder Cutter System: The anti-roping design, hardened cutter is keyed to the motor shaft for positive drive. The cutter ring is specially designed to be reversed when the first side wears out thus doubling its life and reducing maintenance costs. The cutter system is designed and tested to pass items found in normal wastewater.
    • Casing: Heavy duty cast iron, volute type for maximum efficiency. Use with A10-12 guide rail system for ease of installation and maintenance.
    • Dual Mechanical Seals: Silicon carbide vs. silicon carbide outer seal and ceramic vs. carbon inner seal, stainless steel metal parts, BUNA-N elastomers. Upper and lower shaft seals are positioned independently and are separated by an oil-filled chamber. Optional Silicon/Tungsten Carbide outer seal available.
    • Optional Seal Sensor Probe: Located in oil-filled chamber. If pumpage should begin to leak past lower seal it indicates to pump control panel a fault has occurred. Requires optional Seal Fail Circuit in the control panel.
    • Fasteners and Pipe Plugs: 300 series stainless steel
    • Design: Capable of grinding domestic sewage in individual residential applications.
    • Cutter System: Anti-roping design. Two blade rotary cutter is threaded to shaft. Stationary cutter ring is reversible for extended service.
    • Impeller: Silicon bronze, semi-open, non-overloading two-vane design with pump-out vanes for mechanical seal protection. Balanced for smooth operation.
    • Casing: Cast iron, volute type for high efficiency. Adaptable for slide rail system.
    • Motor: Fully submerged in oil-filled chamber. High grade turbine oil surrounds motor for more efficient heat dissipation, permanent lubrication of bearings and mechanical seal, and protection against outside environment.
    • Motor Shaft: 300 series stainless steel, short over-hang for minimum shaft deflection.
    • Designed for Continuous Operation: Pump ratings are within the motor manufacturer’s recommended working limits, can be operated continuously without damage when fully submerged.
    • Bearings: Upper and lower ball bearings for precision positioning of parts and to carry all radial loads and thrust loads.
    • Mechanical Seal: Hardfaced Silicon carbide for longer life, stainless steel metal parts, BUNA-N elastomers.
    • Power Cable: Severe duty rated, oil and water resistant. Epoxy seal on motor end provides secondary moisture barrier in case of outer jacket damage and to prevent oil wicking.
    • O-Ring: Assures positive sealing against contaminants and oil leakage.
    • Paint: Electro-coat paint process protects all casting surfaces.
    • May be used with optional 11/4″ stainless steel guide rail, Model A10-12. Ordered separately.
    • Impeller: AISI 304 SS open impeller
    • Diffuser Plate: AISI 304 SS with Polyurethane coating for maximum resistance to abrasion
    • Casing: AISI 304 SS
    • Mechanical Seal: Drive lube silicon carbide sealing faces, all metal components of AISI type 300 stainless steel running in protected oil chamber
    • Elastomers: BUNA-N
    • Shaft: AISI type 304 stainless steel high strength pump shaft with keyed and locking cap screw impeller fastening
    • Motor: Air filled class F insulated design for continuous use
    • Designed for Continuous Operation: Pump ratings are within the motor’s working limits and can be operated continuously without damage
    • Bearings: Upper and lower heavy duty ball bearing construction
    • Draining ditches and pits
    • Excavating in the building trades
    • Water transfer
    • Industrial water drainage or transfer
    • Corrosion resistant construction.
    • Cast iron body
    • Thermoplastic impeller and cover
    • Upper sleeve and lower heavy duty ball bearing construction. Upper sleeve and lower heavy duty ball bearing construction
    • Motor is permanently lubricated for extended service life
    • Powered for continuous operation
    • All ratings are within the working limits of the motor
    • Quick disconnect power cord, 20’ standard length, heavy duty 16/3 SJTW with NEMA 5-15P, three prong, 115 volt grounding plug
    • Complete unit is heavy duty, portable and compact
    • Mechanical seal is carbon, ceramic, BUNA and stainless steel
    • Stainless steel fasteners
    • Impeller: AISI 304 SS open impeller
    • Diffuser Plate: AISI 304 SS with Polyurethane coating for maximum resistance to abrasion
    • Casing: AISI 304 SS
    • Mechanical Seal: Drive lube silicon carbide sealing faces, all metal components of AISI type 300 stainless steel running in protected oil chamber
    • Elastomers: BUNA-N
    • Shaft: AISI type 304 stainless steel high strength pump shaft with keyed and locking cap screw impeller fastening
    • Motor: Air filled class F insulated design for continuous use
    • Designed for Continuous Operation: Pump ratings are within the motor’s working limits and can be operated continuously without damage
    • Bearings: Upper and lower heavy duty ball bearing construction
    • Draining ditches and pits
    • Excavating in the building trades
    • Water transfer
    • Industrial water drainage or transfer
    • Impeller: Cast iron, semi-open, non-clog with pump-out vanes for mechanical seal protection. Balanced for smooth operation. Silicon bronze impeller available as an option
    • Casing: Cast iron volute type for maximum efficiency. 2″ NPT discharge
    • Mechanical Seal: Silicon carbide vs. silicon carbide sealing faces. Stainless steel metal parts, BUNA-N elastomers
    • Shaft: Corrosion-resistant, stainless steel. Threaded design. Locknut on three phase models to guard against component damage on accidental reverse rotation
    • Fasteners: 300 series stainless steel
    • Operation: Capable of running dry without damage to components.
  • Impeller: Cast iron, semi-open, non-clog with pump-out vanes for mechanical seal protection. Casing: Cast iron volute type for maximum efficiency. 2 in. NPT discharge and optional 1-1/2 in. NPT discharge. Shaft: Corrosion-resistant, stainless steel. Threaded design. Locknut on all models to guard against component damage on accidental reverse rotation Fasteners: 300 series stainless steel Capable of running dry without damage to components
    • Built in thermal overload protection with auto reset
    • High strength carbon steel shaft
    • Class B insulation
    • Fully assembled at the factory for simplified installation
    • Capable of running dry without damage to component
    • Severe rated oil and water resistant power cable