4` Discharge Submersible Solids Handling Dry-Pit Enclosed Impeller - SD4B - Broucher

WWW.HYDROMATIC.COMHYDROMATIC®SolidS Handling dry Pit PumPS2SOLIDS HANDLING DRY PIT PUMPSHYDROMATIC®Solids Handling dry Pit Pumpsdependabilitythe Hydromatic® pump's oil-filled motor keeps the windings cool, eliminates moisture and permanently lu bri cates the bearings to provide reliable pump ing service.First, the oil bath keeps the motor and bearings cool by dis si pating heat and maintaining the correct operating temperature. the oil transfers heat generated in the motor windings to the housing where it is dissipated.Second, the oil bath locks out air borne moisture contamination which destroys motors and bearings. air carries moisture that condenses with temperature changes and causes pre ma ture motor and bearing failure.third, the oil bath permanently lu bricates the bearings, which minimizes heat and flushes contaminants away from bearing races.Heat and contaminants cause grease breakdown that leads to premature failure of grease-packed bearings supplied by other manu fac tur ers. oil-filled motors ensure dependable, reliable serviceyou get long pump life because the oil-filled motor dissipates heat from the wind ings, through the oil, to the outer housing.reliabilitythe moisture sensor saves money and decreases downtime by allowing you to take cor rec tive action before an ex pensive bearing or motor failure occurs.Hydromatic pumps incorporate an inter nal moisture sensor that detects the pres ence of moisture in the oil chamber. the sensor’s signal to the warning system lets you know that the lower seal is be gin ning to leak. Some manufacturers put a moisture sensor in the motor area which means moisture is detected after it begins affecting the bearings and motor. Hydromatic's lower seal mois ture sensor allows you to perform immediate maintenance instead of reacting to an emergency breakdown. the internal moisture sensor saves you money and decreases downtime.Hydromatic supplies necessary plumbing to connect the water jacket to the suction and discharge piping. this plumbing includes ball valves that allow easy removal of the water jacket for periodic cleaning without shutting down the system.3WWW.HYDROMATIC.COMSOLIDS HANDLING DRY PIT PUMPSPump FeaturesPump FeaturesA. Connection Box two epoxy barriers and a compression fitting prevent water contamination of the motor area, assuring long term reliable op era tion. additionally, epoxy encapsulation and stripped leads positively eliminate “wicking” from the cable.B. Bearings Heavy-duty ball bearings, upper (radial) and lower (thrust), are submerged in oil to provide permanent lubrication and ensure long service life.C. motor Hydromatic uses “Class H” insulation for long life. three-phase pumps are suitable for use with VFd drives. oil-filled motor efficiently dissipates heat and locks out damaging moisture so you receive reliable pumping service.D. Seals dual seal system operates in an oil chamber to provide long pump service life.E. Shaft Stainless steel shaft eliminates corrosion and fatigue to give longer pump life. minimum shaft overhang decreases deflection and increases bearing and seal life.F. impeller two-vane solids handling impellers provide the most energy efficient design. Pump-out vanes on the top shroud prevent the buildup of materials in the seal area and extend the life of the thrust bearing by significantly reducing axial thrust.G. Clean-out Pump is provided with a clean-out type cast iron suction elbow which is bolted directly to the pump suction flange. a clean-out hole is provided with a removable cover of the largest possible size.ACBBDDEFG740 EAST 9TH STREET, 269 TRILLIUM DRIVE, KITCHENER, ASHLAND, OHIO 44805 ONTARIO, CANADA N2G 4W5 WWW.HYDROMATIC.COM WWW.HYDROMATIC.COMBecause we are continuously improving our products and services, Pentair reserves the right to change specifications without prior notice.E-02-6790 4/30/14 © 2014 Pentair Ltd. All Rights Reserved.Pump Benefitslow maintenanceHydromatic pumps are virtually main te nance free because the oil-filled design keeps the motor and bearings both fully lubricated and operating in the proper temperature range for very long life. you perform periodic main te nance for bearings and seals less often than re quired by other manufacturers.Cooling Fins / Water Jackets (optional)When additional cooling is required, Hydromatic can supply pumps with cooling fins or water jackets. Both are designed to keep the motor temperature in the normal operating range.installations:municipal• Wastewater transfer• Wastewater treatment plants• Wastewater lift stations• Subdivisions• airports• Storm waterindustrial • Wastewater• Sump• Spray washCommercial • Building wastewater systems• Wastewater• Hospitals• motels• apartments• Schools• Churches• universities• Campgrounds• amusement parksBenefits:• Field-proven• reliable, long life equipment• Quick delivery• Easy-to-install• low operating costs• Completely field serviceable• Easy-to-service• Energy efficient• less maintenance