Motor: Of well known motor manufacturers standard NEMA construction are furnished and selected for quiet operation. All grease fittings are installed on top of the pump support plate.įlexible Coupling: Properly selected for specific horsepower and speed, and is accurately machined and balanced. Lubrication: Each bearing is furnished with an individual grease line and pressure grease fitting. Other materials than bronze can be furnished for special applications. Intermediate Bearings: Bronze lower and intermediate guide bearings are spaced to restrain shaft deflection thereby eliminating vibration. The thrust bearing has ample capacity to support the weight of the shaft and impeller. Thrust Bearing: A sealed, heavy duty, ball thrust bearing in a moisture and dust proof housing is elevated above the pump support plate. ![]() The support plate permits the entire unit to b installed or removed without disturbing other equipment mounted on the same cover. The discharge pipe flange is bolted to the support plate to prevent piping strain transmission to the pump volute. Support Plate: Heavy steel, supports the entire ejector. Below grade discharge connections are also available. Standard construction includes the discharge pipe extending through the support plate above grade. Installed from underside of pump support plate to top of pump casing, accurately registered to maintain rigid and permanent alignment with any shaft length.ĭischarge Pipe: Seamless steel, supported at the pump support plate and furnished with an expansion fitting at the casing connection to prevent strain on the pump. Shaft Column: Flanged, heavy wrought steel pipe encases the pump shaft. Stainless steel shafts can be furnished to meet particular requirements. The shaft is provided with a micrometer adjustment at the thrust bearing to permit proper centering of impeller in casing. Shaft: Steel, high tensile strength, turned, ground, and polished of ample diameter for maximum speed operation without vibration. Rags and stringy material along with solids in liquid suspension are easily handled by this non-clog impeller. Impeller: Two-vane, one piece construction, with pump-out vanes on back shroud, dynamically balanced, reduces back pressure on the lower bearing and permits long life. The volute and discharge port are a one piece casting. SSPMA-Sewage-Pump-Installation-Maintenance.Casing: Close grained cast iron volute with large smooth rounded passages designed to handle unscreened sewage and liquids with stringy or large solids which will pass through the impeller. ![]() LIB-SYS-PRO370-PRO380-PACK-Sewage-Manual.pdf Please divide the items and place multiple orders to see the shipping charges. If the shipping amount reads $0.00 it simply means that your order has exceeded the weight that we can compute shipping charges automatically. (10" to center of inlet hub)Ĭapacity Table # LE51M In Gallons Per Minute ![]() QuickTree system allows wasy access and removal of switches without disturbing pump or plumbing.īasin Dimensions: 30 " high, 21.5 major width. Includes a stainless steel rod, pre-mounted pump float clamps plus an additional clamp for an alarm.īasin Inlet: Accepts 4" flexible couplingīasin Discharge: 2" MNPT nipple schedule 80 PVC.īasin Anti-float collar: Integrally moldedīasin Handles: Integrally molded for ease of transportationīasin Construction: Polyehylene basin with radial ribs for added strength, corrosion proof structural foam cover with stainless steel hardware. Level Switch Kit: Liberty Pro370 QuickTree # QT370-115-25SYS (Hang the QuickTree from it's holder underneath the access cover. Quick disconnect power cord allows replacement of cord in seconds without breaking seals in motor. Pump Discharge Nipple: Schedule 80 PVC 2" X 23-3/4" # 40650A0-SYSĮlectrical: 115 volts, 1 phase, 60 Hz, 1/2 HP, 13 amps, 25' power cord with grounded plug. Pump Construction: Heavy cast iron casing and motor cover 2-vane, corrosion resistant plastic "HYTREL" impeller stainless steel fasteners and rotor shaft. Components shipped in separate cartons to prevent damage in transit. ![]() Liberty Submersible Sump & Sewage Pump 100 GPM 1/2 HP # LE51M-2 Liberty Pump Basin 41 Gallons # K001108-SYS PVC Nipple Schedule 80 2" X 23-3/4" # 40650A0-SYS Liberty Pro370 QuickTree Level Switch Kit # QT370-115-25SYS. TANK, PUMP AND PVC NIPPLE AND LEVEL SWITCH KIT ARE SHIPPED Kit includes tank, pump with switch and discharge PVC nipple. Removes gray wastewater and sewage when drainage is needed below gravity lines. 1/2 HP 115 Volt 2" Solid handling capacity submersible sump and effluent pump in a 41 gallon basin. Liberty Pump simplex effluent & sewage ejector system 100 GPM.
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