Product Specs
The AP12HSH.DSSF.SL Series 40-75 HP is a heavy-duty submersible solids handling pump designed for demanding wastewater and solids handling applications. Featuring a 12-inch discharge and the ability to pass spherical solids up to 5.25 inches in diameter, it is built to move high volumes of liquid containing suspended solids. Its rugged construction and premium-duty components provide dependable operation in continuous service environments.
Horsepower: 40-75HP
Speed: 1150 RPM
Discharge: 12"
Spherical SolidsHandling: 5.25"
The AP12HSH.DSSF.SL Series combines durable cast ironconstruction with a dynamically balanced enclosed dual-vane impeller to deliverreliable solids handling performance. A premium-efficiency, oil-filled NEMAthree-phase motor is paired with oil-lubricated bearings and a tandem doublemechanical seal operating in an oil-filled reservoir to provide long servicelife in demanding applications.
Designed with maintenance and reliability in mind, the pumpfeatures a corrosion-resistant stainless steel shaft and hardware, epoxycoating, heavy-duty cord entry, moisture detection, and temperature monitoring.Together, these components provide dependable operation while helping protectthe pump in continuous-duty wastewater and industrial pumping applications.
Discharge: 12",125 lb, horizontal flange, slotted to accommodate 300 mm ISO flange.
Liquid Temperature: 104°F(40°C) continuous
Volute: Cast ironASTM A-48 class 30
Motor Housing: Castiron ASTM A-48 class 30
Seal Plate: Castiron ASTM A-48 class 30
Impeller: Design:Enclosed dual vane with pump-out vanes on back side. Dynamically balanced.Material: Ductile iron ASTM A-536, 65-45-12.
Shaft: 416 seriesstainless steel
Hardware: 300series stainless steel
O-Rings: Buna-N
Lifting Bail: 300series stainless steel
Maximum Submergence: 66ft (20 m)
Paint: Epoxy
Double MechanicalSeal: Design: Tandem mechanical in oil-filled reservoir. Inboard rotatingfaces: carbon; stationary faces: ceramic. Outboard rotating and stationaryfaces: silicon carbide. Buna-N elastomer and 300 series stainless steelhardware.
Cord Entry: 40 ftcord, epoxy sealed housing with secondary pressure grommet for sealing andstrain relief.
Bearings: Upper:Ball, single row, oil lubricated, radial load. Lower: Ball, double row, oillubricated, radial and thrust loads.
Motor: NEMA threephase 460 V, premium efficiency, oil-filled, squirrel cage induction, inverterduty rated, Class H insulation. Requires overload protection in control panel.
Moisture Sensor: Normallyopen (N/O), requires relay and panel.
Temperature Sensor: Normallyclosed (N/C), wired in series with control circuit.
Warranty: 1 Year
