Archimedes/Screw Pump
Lakeside Equipment Screw Pumps
Lakeside Equipment Screw Pumps are available in both open and enclosed designs, and they efficiently lift large amounts of water at a low static head. Variable pumping capacity automatically adjusts the rate and power, eliminating the need for costly electrical controls. The pumps fit a variety of applications including raw and industrial wastewater, as well as stormwater pumping, as they are capable of draining waterlogged land by moving large quantities of water from lower to higher areas. Their dual upper bearings and heavy-duty, self-aligning lower bearings minimize maintenance and improve performance. Since they require little attention, they are suitable for remote plants. They are BABA-compliant and make ideal drop-in replacements. 630-837-5640; www.lakeside-equipment.com
Centrifugal Pumps
Gorman-Rupp 6400 Series
Gorman-Rupp 6400 Series end suction centrifugal pumps are suitable for handling clean liquids or liquids containing large solids in a variety of municipal, construction, mining, industrial and agricultural applications. Based on Super T Series self-priming centrifugal pump models, 6400 Series models utilize an interchangeable rotating assembly (excluding 3-inch model and vortex impellers), eliminating the need to stock extra spare parts. They also follow the same shaft height and overall footprint, while providing a more efficient alternative for flooded suction applications. Standard models are available in 2-, 3- and 4-inch discharge sizes, with heads up to 140 feet, flows up to 1,050 gpm and a solids-handling capability of up to 3 inches. Impeller options include two-vane, semi-open solids handling, multivane and slimline for higher heads and efficiencies and continuous, single vane for heavy-duty pumping applications. In addition, pumps can be equipped with the Eradicator or Eradicator Plus solids management wearplate for liquids containing tough, stringy solids. 800-755-1011; www.grpumps.com
Vertiflo Pump Company Series 1600
Vertiflo Pump Company’s Series 1600 horizontal close-coupled, vortex end-suction pumps have a wide range of applications including food processing solids, wastewater treatment, pollution control, slurries and solids. They have capacities to 1,600 gpm and heads to 170 feet TDH, and operate at temperatures up to 250 degrees F. These pumps are designed with a variety of constructions such as cast iron, 316 stainless steel fitted, all 316 stainless steel, alloy 20 or CD4MCu. They are designed with a convenient back pullout cost-saving feature to allow for easy inspection or maintenance without disturbing the piping to the pump. The impeller has a fully recessed design, which accommodates passage of solids. All impellers have wiping vanes, which reduce axial loading and prevent dirt from entering the sealing area. The impeller is keyed to the shaft and an impeller locking screw assures positive attachment. 513-530-0888; www.vertiflopump.com
Chemical Feed Pumps
Blue-White FLEXFLO M3
FLEXFLO M3 chemical metering pumps from Blue-White dependably deliver smooth and accurate chemical dosing. It includes a bright, easy-to-access and highly responsive 5-inch display screen, and the intuitive screen is as simple to operate as a cellphone. They have a broad 10,000-1 turndown ratio to meet a vast range of dosing requirements, and they’re equipped with a brushless DC motor for trouble-free and energy-efficient service. Remote control signal options include Pulse, 4-20 mA, Modbus TCP, EtherNet IP and PROFIBUS for enhanced supervision and automation for critical metering and transfer applications. 714-893-8529; www.blue-white.com
Lutz-JESCO America MEMDOS SMART
The MEMDOS SMART stepper motor-driven diaphragm dosing pump from Lutz-JESCO America provides a wide range of attractive solutions for demanding dosing tasks. The stepper motor technology permits high-accuracy dosing of even the smallest volumes. Asynchronous running with various speeds of suction and pressure stroke enables homogeneous and pulse-reduced dosing, the further development of the Slow mode permits the transport of highly viscous media at even greater levels of reliability and reproducibility. Available in seven versions, it provides a range of different functionalities. Two sizes are available, along with several different materials and connections for suction and discharge side, depending on the specific applications. Accessory sets consisting of a hose, injection nozzle and suction line are available to enable optimal results and quick installation. 800-554-2762; www.lutzjescoamerica.com
Pulsafeeder NextStep
NextStep dosing pumps from Pulsafeeder are designed for high-resolution metering control and reliability and cover a wide range of applications including polymer feed applications. When “once through” or nearly constant chemical discharge and even distribution of flow is beneficial, NextStep stepper motor pump provides high dosing accuracy, digitally controlled, high turndown ratio of 3,333-1 reducing pulsation and increases the reliability of metering off-gassing and high-viscosity chemicals. Modbus or RS-485 communication keeps the process running smoothly even from a remote location. All needed valves, tubing and cables are in the box, even a foot valve with integrated low tank level alarm. 800-333-6677; www.pulsafeeder.com
Chopper/Grinder Pumps
Ashland Pump AGP-HC200 Grinder Pump
The AGP-HC200 Grinder Pump from Ashland Pump combines two cutting mechanisms to tackle waste. Its radial section efficiently grinds waste into a fine slurry, while the axial section excels at cutting and chopping stringy solids and waste into smaller, more manageable pieces. This dual-action approach ensures that even fibrous materials are easily processed and do not cause clogs in the discharge pipe. Moreover, its cutters are engineered to prevent wrapping at the inlet, a common issue with grinder pumps. Crafted from case-hardened 440 stainless steel, these cutters are not only durable, but also easy to sharpen and adjust for optimal performance. 855-281-6830; www.ashlandpump.com
Vaughan Chopper Pump
Self-priming Chopper Pumps from Vaughan are designed to be easily accessed outside of the wet well while pumping waste solids at heavy consistencies without plugging or dewatering of the solids. They eliminate the loss in production and mess along with making it easy to service the pump to get it back in operation. 888-249-2467; www.chopperpumps.com
Vogelsang XRipper
Vogelsang’s XRipper twin-shaft grinders are designed to protect pumps and process equipment in wastewater applications. Their defining design element are their Ripper rotors — one-piece cutting elements that are a significant improvement from traditional grinders with individual blades and spacers. Wipes, rags, plastics, sanitary items and other debris that sneak past screening systems can easily clog pumps and disrupt the treatment process. Grinders with “spacer” designs are prone to issues as they wear down and require labor-intensive maintenance. Ripper rotors are robust enough to hold up over time and are easy to service when needed. They come in several models for pipeline and channel applications and numerous sizes to suit all standard dimensions and output requirements. They are also available as a drop-in replacement, allowing users to upgrade from old units easily. 800-984-9400; www.vogelsang.info
Dewatering/Bypass Pump
Pioneer Pump Minetuff Series
Franklin Electric’s Minetuff Series of electric submersible dewatering pumps from Pioneer Pump are specially designed for deep wells or space-limited sites. The pumps come in 8 to 140 hp and are designed to work in harsh environments from wastewater to mining to construction. Features include heavy-duty motors with integrated thermistors to protect against thermal overload, durable mechanical seals, duplex stainless steel impellers for toughness and corrosion resistance, polyurethane-coated wear parts, and light aluminum castings with thick walls for durability. 844-250-4982, www.pioneerpump.com
Effluent Pumps
Flygt Concertor 6030
Using advanced software functionality and state-of-the-art hardware, the Concertor 6030 from Flygt protects against unscheduled downtime and creates significant energy savings for pump stations. This version expands on the company’s intelligent wastewater pumping solutions to cover a greater range of flow capacities, up to 2,400 gpm. With the midrange option, pump station operators continue to benefit from trouble-free pumping and operational flexibility while realizing energy savings. 855-995-4261; www.xylem.com
NETZSCH Pump USA TORNADO T1 Generation F
NETZSCH Pump USA’s TORNADO T1 Generation F pump is designed to produce high flow at low to medium pressures in a small compact package. It can handle a wide range of viscosities, solids, temperature, abrasion and corrosive/acidic process fluids and environments. It is versatile for just about any orientation and installation. The robust design allows the pump to operate and handle several upset process conditions without causing damage. It is available in sizes over 4,000 gpm and up to 130 psi. As a full service-in-place pump, the front pullout design allows for easy access for maintenance and inspection. Opening the front cover allows access to the wear plates, lobes and seals, making it easy to service. Additionally, there is no need to access the timing gears or bearings as the Gearbox Security System (air gap) protects them. 610-363-8010; www.pumps-systems.netzsch.com
Metering Pump
Milton Roy Primeroyal Q Series
Milton Roy’s Primeroyal Q Series chemical metering pump serves a wide array of industrial applications. The PQ series boasts an extensive and modular API 675 range that includes eight distinct drive sizes and nine advanced liquid end technologies, ensuring unparalleled versatility and the ability to meet the most demanding hydraulic performance requirements for high flows and high discharge pressures. It offers a maximum flow rate of 2,199 gph per dosing head and maximum discharge pressure of 15,011 psi. The Primeroyal Q series has been engineered with three proven liquid end types — packed plunger, PTFE or metallic diaphragm. www.miltonroy.com
Rotary Lobe Pump
Boerger BLUEline
Boerger BLUEline rotary lobe pumps are self-priming, valveless positive displacement pumps used for conveying viscous and abrasive materials. They are resistant to wear and provide pulsation-free operation. Operation is fully reversible with dry-run capability and flow rates up to 7,000 gpm. They are constructed with maintenance-in-place design, allowing for all wetted parts to be easily replaced through the front cover without removing pipe or drive systems. The pump conveys biosolids (primary, waste activated sludge, return activated sludge, digested, thickened, etc.), grease, sewage, scum, lime slurry, alum sludge, permeate and polymers. 612-435-7300; www.boerger.com
Slip Injection Pump
Cat Pumps stainless steel triplex pump
Cat Pumps stainless steel triplex pumps mounted to a gear motor can provide thousands of hours of maintenance-free slip pump service. Direct-coupling a pump to a gear motor provides many advantages, including a smaller footprint, reduced noise and increased ease-of-service with no belts to maintain. A 316 stainless steel manifold, paired with elastomers like NBR, FPM, EPDM and PTFE, allow for many chemical and fluid compatibility options. Performance specs range from 0.1 to 100 gpm, and 100 to 10,000 psi. Custom-built power units include pump(s), motor, base, pressure regulator, safety relief valve, pulsation dampener and gauge. Custom builds typically have a three- to four-week lead time. Pumps and repair parts are stock items, with 95% of orders being shipped within 24 hours of order placement. 763-780-5440; www.catpumps.com
Submersible Pumps
Crane Pumps & Systems envie3
The envie3 air-filled motor series dry pit submersible pump from Crane Pumps & Systems can run in wet applications and in dry pits. These pumps outfit Barnes’ and Deming’s nonclog and chopper wet ends with a premium efficient/IE3 motor that can run in both vertical and horizontal configurations. The closed-loop glycol cooling system allows for easy maintenance and installation in demanding applications. For easy serviceability, the horizontal installation options include a cart system, which creates a back pullout option as well as a fixed bracket configuration. Install horizontally for a smaller footprint. Vertical installation configurations include a metal and concrete stand that allow for 360-degree rotation for adapting to existing piping, including tangential discharge pumps. 937-778-8947; www.cranepumps.com
Tsurumi Pump AVANT Series
The Tsurumi Pump AVANT Series offers reliable, high-efficiency, explosionproof pumps tailored for the needs of the wastewater industry. Engineered with modern wastewater challenges in mind, this line of submersible pumps is designed for optimal performance. The line features IE3 premium efficiency motors, helping to reduce energy consumption — a critical factor in long term wastewater applications. Their robust stainless steel body ensures durability and resistance to corrosive environments. The MY and MQ Series offer five impeller types, ensuring the efficient handling of solids while preventing clogging. Both have a wide range of specifications including 2- to 16-inch discharge bore diameters and 4 to 215 hp motor output. The MQ Series boasts a closed-circuit cooling system that utilizes a water-glycol mixture, preventing contamination of the system while cooling the motor. The line combines high efficiency, solid handling, and low maintenance operations for wastewater operations. 888-878-7864; www.tsurumipump.com
Vertical/Lift Station Pump
Smith & Loveless EVERLAST Triplex Pump Station
The EVERLAST Triplex Pump Station from Smith & Loveless is designed with three efficient STAR ONE nonclog pumps. The unique three-pump configuration significantly increases the station’s pumping capacity, capable of handling up to 2,600 gpm with a total dynamic head of up to 160 feet. The pumps are positioned above ground on a stainless steel baseplate eliminating the need for confined space entry for maintenance. The system also features the QUICKSMART PLC control panel, an intuitive touchscreen interface that provides real-time operational data, system alarms and easy-to-use settings for station operators. 800-898-9122; www.smithandloveless.com
Blowers
AERZEN Delta Hybrid Screw Blowers
Delta Hybrid Screw Blowers from AERZEN utilize a direct drive and provide options for an IE5 synchronous permanent magnet motor, NEMA or IEC motor, and an integrated VFD. They provide reliable, 100% oil-free process air while operating efficiently and economically. In addition, they provide an extended turndown ratio of up to 1-5. The blowers are designed for intake temperatures from minus 40 to 122 degrees F. The acoustic hood has an option for outdoor installation, allowing the machines to be used under direct weather conditions. 610-380-0244; www.aerzen.com
Atlas Copco Compressors ZB7 VSD Blower
The ZB7 Blower from Atlas Copco Compressors is a solution for industries requiring 100% oil-free air, such as wastewater treatment, food and beverage processing, and electronics manufacturing. Designed for efficiency and reliability, it features advanced magnetic bearing technology, eliminating mechanical contact to reduce energy losses, wear and maintenance needs. This results in exceptional durability and uptime, with lower operating costs. The blower’s high-efficiency impellers and integrated VSD ensure optimal airflow and energy savings by adapting to varying process demands. Its compact design fits seamlessly into tight spaces, while low noise and vibration levels make it suitable for noise-sensitive environments. Equipped with the Elektronikon control system, it offers real-time performance monitoring and remote access for enhanced operational control. Fully oil-free and certified to meet stringent Class 0 standards, it delivers sustainable performance. 866-546-3588; www.atlascopco.com
Continental Blower TC Series
The TC Series of single-stage integrally geared turbo blowers from Continental Blower are designed to provide a volumetric airflow range from 100% design to 40% design flow while maintaining the highest efficiency across the full performance window. Power is continuously minimized through the use of inlet guide vanes and discharge diffuser vanes. This ensures that the aeration process is receiving the right amount of air without excessive pressure. 315-451-5410; www.continentalblower.com
Eurus Blower ZZ Series
ZZ Series blowers from Eurus Blower are drop-in replacements for competitor blowers. They have heavy-duty cast housings, machined impellers, alloy steel shafts with oversized bearings, hardened/precision machined steel forged gears, oil-lubricated gear and/or grease- or oil-lubricated drive sides, plus keyless locking assemblies for easier timing gear maintenance. The blowers provide up to 15 psig pressure and 2,350 cfm flow. 918-361-0285; www.eurusblower.com
Hoffman & Lamson electric motor-driven multistage blowers
Electric motor-driven multistage blowers from Hoffman & Lamson excel at boosting air or gas pressure via centrifugal force. Features include balanced multistage shrouded impellers for minimal vibration and a flexible coupling for efficient power transfer and bearing longevity. The robust cast housing and steel rod assembly enhance durability. To address sealing demands, they offer carbon ring seals or the emission-reducing MAX Seal, which also heightens safety and lowers costs in hazardous gas applications. Components include multiple baffle rings, a balance piston, multistage shrouded impellers, flexible coupling, cast housing, labyrinth seal, carbon ring seal and MAX Seal. 724-239-1500; www.hoffmanandlamson.com
Drive
Automation24 Lenze i510
The Lenze i510 variable-frequency drive from Automation24 is rated for 0.5 hp and can accept a 400- or 480-volt AC three-phase input voltage. It contains five digital inputs, one digital output, two analog inputs and an analog output, as well as an NO/NC relay output. This onboard I/O allows for easy integration with a process control system, or for controlling the drive with standalone controls such as push-buttons and a potentiometer for the speed/frequency setpoint. Additionally, various interface modules are available for communicating with the drive via push-button controls, a laptop USB connection, or over Wi-Fi. Its small footprint makes for easy mounting in tight areas. It has a wide operating temperature range of 14 to 113 degrees F without derating (140 degrees F maximum-rated ambient operating temperature. 800-250-6772; www.automation24.com
Alignment/Vibration Equipment
John Crane Mechanical Seals Sense Monitor
The Sense Monitor from John Crane Mechanical Seals delivers real-time monitoring for critical rotating equipment in water and wastewater facilities, including remote and hazardous sites. Its single dashboard provides insights into equipment health, helping operators take proactive measures to avoid costly downtime. It lets users access real-time data on vibration, temperature and other performance indicators, minimizing risks to maintenance teams by eliminating the need for physical inspections in hazardous environments. It also identifies and addresses inefficient or faulty assets to optimize operations and reduce costs. This system supports proactive maintenance strategies, enabling teams to address potential issues before they become critical, helping extend asset longevity, reduce unscheduled downtime and optimize operational performance. 800-732-5464; www.johncrane.com
Pump Controls
Halogen Valve Systems Terminator Actuator
The Terminator Actuator from Halogen Valve Systems can be used on chlorine ton containers as well 150-pound cylinders to instantly stop the flow of chlorine in case of an emergency. The clamp mount version incorporates the same mounting clamp design as the Eclipse Actuator, allowing it to quickly and securely be installed on ton container valves without the use of any tools. It can be used on containers feeding through a pressure manifold or can be installed side by side with tank-mounted vacuum regulators. The Gemini controller provides DC power and control to one or two Terminators and can be combined for systems with larger quantities of containers. Emergency chlorine shut-off is initiated when the controller receives a close contact signal from a leak detector or included emergency shut-off switch and a relay output provides remote indication that an emergency close sequence has been performed. 949-261-5030; www.halogenvalve.com
