NON-CLOG WASTEWATER PUMPS - Homa Pump

1 NON-CLOG WASTEWATER PUMPS . submersible SEWAGE PUMPS . Ranges AMX(S), AV(X), AK(X) | Discharge Size 3 to 20 . HOMA - PUMP TECHNOLOGY | 1. HIGHER PERFORMANCE TO MEET EVERY CHALLENGE. COMMITMENT TO QUALITY FLEXIBLE SYSTEM COMPONENTS FOR. PROBLEM-FREE INSTALLATIONS. homa submersible WASTEWATER PUMPS operate worldwide in numerous domestic, HOMA combines efficiency, reliability, municipal, and industrial applications. and robust design with a flexibility to fit every project. With a wide variety of Decades of experience in the design and PUMPS for various applications and manufacturing of submersible PUMPS , plus installations, as well as modifications uncompromising attention to quality in available upon request, HOMA can every detail, ensure the utmost reliability help provide a solution for your and long service life of all HOMA products. pumping problem. For operation in hazardous locations, HOMA PUMPS are also available in explosion proof variants. 2 | HOMA - PUMP TECHNOLOGY.

2 PROVEN TECHNOLOGY FOR YOUR APPLICATION. MULTIPLE CHALLENGES MORE POWER FOR EVERY APPLICATION. INDIVIDUAL SOLUTIONS. Whether for water supply in power plants, for homa submersible WASTEWATER PUMPS mining leachate applications, for aggressive are designed for pumping sewage, sludge, media dewatering, for industrial WASTEWATER , effluent, or surface water, including liquids or for ballast water in the shipbuilding sector, containing high solids or fibrous content. the A series provides proven features, such as: They are installed in domestic, municipal, industrial, and agricultural pumping Various impeller designs, depending on applications. For chemically aggressive the pumped liquid liquids, specific components like impellers, volutes or complete units are also available Motors for continuous operation, with or in corrosion resistant materials like 316 or without cooling jacket duplex stainless steels, and bronze. HOMA. submersible PUMPS can be supplied for a High-quality materials wide range of tough applications: Robust and reliable construction Municipal WASTEWATER Industrial WASTEWATER Domestic WASTEWATER Treatment Plants Large Pump Stations Industrial Applications Oil and Gas Power Plants For chemically aggressive liquids: Stainless steel submersible PUMPS .

3 Mining Chemical Processing Shipbuilding / Offshore PUMPS are tested in our modernized test center in order to guarantee HOMA's renowned quality standards. HOMA - PUMP TECHNOLOGY | 3. FOR GREATER RELIABILITY AND LONGEVITY. MORE ADVANTAGES IN ALL HIGH QUALITY IN DESIGN AND MATERIALS . OPERATING MODES LESS MAINTENANCE AND FAILURES. The motors are designed for continuous Quality can be measured homa submersible operation duty, or intermittent duty with WASTEWATER PUMPS are characterized by the up to 15 starts per hour. In addition to a robust design and high quality materials of fully submerged motor housing in wet well all components. installation, a jacket cooled motor-variant is available for operation with a non-fully submerged motor or for dry well installation. PUMPS with enclosed single-channel impellers are designed for intermittent operation, normally in automatic level- controlled wet or dry well sump installations. They are also suitable for limited continuous operation.

4 Enclosed multichannel impeller PUMPS are designed for unlimited continuous operation, such as industrial water supply. 4 | HOMA - PUMP TECHNOLOGY. THE RIGHT INSTALLATION FOR EVERY PUMP STATION. MOTOR SELECTION. PERMANENT WET WELL INSTALLATION. Submerged autocoupling guide rail system for automatic connection and disconnection of the pump from the pipework without needing to enter the sump. All maintenance or repair work can be done outside the sump. When lowered into operating position, the weight of the pump ensures leak-proof discharge connection. Permanent wet well installation Transportable wet well installation TRANSPORTABLE WET WELL INSTALLATION. Submerged pump mounted on a ring base stand or temporary, service, or emergency operation. Discharge connection with pipe or hose. PERMANENT DRY WELL INSTALLATION, VERTICAL OR HORIZONTAL. Flood-proof installation for pump stations with separate collection sump. Fixed flanged Permanent dry well installation connection of suction and discharge pipe.

5 In-house motor production allows various voltages and frequencies. By machining all needed components in our own workshop on modern precision equipment we are able to assure efficiency and flexibility. HOMA - PUMP TECHNOLOGY | 5. EFFTEC MOTORS AND AMS HYDRAULICS. AMS: IMMUNITY TO CLOGGING EFFTEC: INNOVATIVE TECHNOLOGY. The makeup of WASTEWATER has changed In order to achieve the highest possible greatly in recent years, with a substantial overall efficiency while maintaining low energy increase in solids content due to water consumption we introduced the new EffTec conserving fixtures and more robust series of motors. In combination with the new throwaway cleaning products. In order AMS hydraulics, the new pump generation is to ensure reliable operation in these setting new standards in economic environments, our new AMS hydraulics efficiency and reliability. rely on a closed, single-vane impeller with large solids passages. The newly developed PermaCool system is forward thinking.

6 This permanent motor cooling Our impellers and pump housings have now provides the option of fitting the units for been redesigned and optimized with the submerged or drywell installation. The new latest flow-simulation software and validated design (patent pending) ensures that the with extensive field testing. The result is cooling jacket cannot be clogged with solids. improved hydraulic efficiencies of up to 81. percent, with a low risk of blockage resulting Together with the low running temperature of the in sustained performance. In combination EffTec motors, the PermaCool system puts a low with HOMA s proven submersible motors, thermal load on all components, thus ensuring the new AMS hydraulics provide the next their long lifetime. level of clog -free operation. 6 | HOMA - PUMP TECHNOLOGY. GREATER RELIABILITY THROUGH INTELLIGENT ACCESSORIES. VICON: FOR A LONG PUMP LIFE FLUSH VALVES: A CLEAN SOLUTION. Monitoring the condition of equipment is a Pump stations must be cleaned regularly key element where quality, reliability, energy due to sedimentation or the formation of savings, and targeted maintenance play an a scum layer.

7 The results are unpleasant important role. submersible PUMPS , which odors, clogged level controllers and a are submerged in the pumped media are reduction in operating performance, as a special case. Unplanned repairs can be well as high costs due to downtime and costly, often resulting in an unacceptable necessary cleaning or maintenance work. timeline. HOMA VICON provides permanent HOMA provides the solution for these and reliable monitoring, as well as early problems. The new HOMA flushing valves detection of blockages and any damage FV 25 and FV 50 reliably prevent the that may occur. accumulation of solids and grease in pits. HOMA VICON can detect an obstruction or damage to the hydraulics, poor When the pumping process starts, a portion operating points, bearing damage, of the pumped liquid is routed back into the or piping problems. It displays these pit through the opened valve. This creates problems to the operator, and can also a stream that disperses any solids in the stop the pump in case of an emergency.

8 Media and allows them to be pumped out By optimizing the system and providing without difficulty. The valve nozzle can be early detection of unfavorable operating directed either at the bottom of the pit to conditions, HOMA VICON contributes prevent sedimentation or upwards to prevent to energy savings and life cycle cost the formation of a scum layer, especially on reduction. liquids with high grease content. Reliable Monitoring - the integrated pump vibration diagnostic system Connection for automatic flush valve FV (optional). HOMA VICON. HOMA - PUMP TECHNOLOGY | 7. RANGES AND PUMP TYPES. SOFT START DEVICES AND VFDS: MOTOR SELECTION All motors are rated for NEMA MG-1 Part 30 as standard, or available with NEMA MG-1 Part 31. SPEED: VFD specific windings. For the standard hydraulic range, EXPLOSION PROTECTION: the motors are designed with the In addition to the standard version, motors are following speeds. also available explosion proof according to FM Class 1, Div.

9 1, Groups C & D Hazardous 3450 rpm = 2-pole Area Classifications. 1750 rpm = 4-pole 1160 rpm = 6-pole DRY WELL VARIANT: 850 rpm = 8-pole Besides the version for submerged operation, all PUMPS are also available with cooling jacket 710 rpm = 10-pole for dry well or non-submerged operation. Motors are available standard MOTOR MONITORING: in 208 or 230V single phase, and 208, 230, or 460V three phase, All motors are supplied with temperature sensors in with additional operating voltages the winding, bi-metallic sensors (standard) or PTC. available upon request. sensors (on request). Additional monitoring devices (bearing temperature, motor housing moisture) on request. 8 | HOMA - PUMP TECHNOLOGY. PUMP TYPE CODE. Impeller Discharge Spherical Speed Motor Motor Jacket Monitoring Explosion clearance power frame size cooled devices proof Motor AMX(S) 4 4 4 T (U) (C) + (S) FM. AMX(S) = 3 = 3 3 = 3 2-pole = P2 (hp) C, D, T, P, Motor with C = Oil enclosed (DN 80) (80 mm) 3450 rpm F, G, H cooling jacket chamber seal single condition channel 4 = 4 4 = 4 4-pole = U = open monitoring (DN 100) (100 mm) 1750 rpm circuit pumped probe AV(X) = liquid cooling Vortex 6 = 6 6-pole = S = moisture (DN150) 1160 rpm sensor in AK(X) = stator enclosed chamber multi channel RANGES AND HYDRAULICS.

10 HYDRAULIC SELECTION AMX(S). Enclosed single channel impeller Discharge and suction flange For liquids containing impurities 3 inch - 20 inch ANSI/DIN and sludge with solid particles discharge flange or long fibers. Adapters available for most 3-45hp - 3 or 4 inch solids manufacturers to retrofit your new HOMA pump into an existing station. AK(X). Enclosed Multi Channel Impeller IMPELLER: For liquids containing impurities A range of different impeller designs and sludge with solid particles. are available to provide optimum performance and reliability with various 10-500hp - 3, 4, or 6 inch solids liquids and operating conditions. IMPELLER SPHERICAL. CLEARANCE: AV(X). Vortex impeller The PUMPS are available with impeller For liquids containing a high level spherical clearances of 3, 4, or 6 of impurities or fibrous matter. inches according to pump range. 3-100hp - 3 or 4 inch solids HOMA - PUMP TECHNOLOGY | 9. HOMA A-SERIES PUMPS - PROVEN QUALITY. Quality can be measured homa submersible WASTEWATER PUMPS are characterized by their robust design, and high quality materials of all components.