Aftermarket Parts/Service

JDV Equipment OEM replacement parts

Keep JDV Equipment running with superior genuine OEM replacement parts. Parts are also available for other manufacturer conveyors that meet or exceed the original design requirements. The company can custom-make replacement liners as well as shafted and nonshafted spirals to meet specific design requirements and many different types of conveying applications. A team of highly specialized service technicians are ready to assist. In addition, a mobile team services New Jersey, New York, Connecticut, Pennsylvania and Delaware. The company also provides turnkey projects when a facility is looking to replace parts on existing equipment anywhere in the country. 973-366-6556; www.jdvequipment.com

Biosolids Receiving Stations

SAVECO North America BEAST

Designed for septage receiving and other high-solids applications, the SAVECO North America BEAST can be a solution for a facility’s high-strength organic waste receiving program. It incorporates a dual-drive screening system that allows for independent operation of the screen and transport auger. This design allows the drum speed and auger speed to be controlled independently, allowing for shorter unload times as well as higher capture efficiency. A sloped inlet and U-shaped flushing header keeps the screen inlet area free of sedimentation and debris buildup. The drum is supported from the top with an oversized slewing ring bearing, which also features an auto-lube system, decreasing routine maintenance requirements and downtime. It doesn’t require ancillary equipment such as rock traps or grinders, providing high performance and low life cycle costs, according to the maker. 815-636-8306; www.savecowaterna.com

ScreencO Systems Trash Master 600 Auto Screen

The Trash Master 600 Auto Screen receiving station from ScreencO Systems uses gravity to separate trash from the flow stream through a 6-inch inlet with dual fan spreaders, offloading trucks with a single 6- or two 4-inch cam inlets at a rate of up to 800 gpm. It includes an aluminum hopper with 8-inch outlet cam and 3/8-inch gapped 1/4-inch stainless steel bar screen. Its stainless steel U-channel is lined with Titanium UHMW with a high-strength alloy steel 11 1/2-inch shaftless screw conveyor. The U-channel has slotted drain holes and a center channel bar screen to promote cleaner, dryer trash. Custom-built cleaning tools are included. A hopper spray bar with 1 gpm nozzles keep the unit clean and free of buildup. The lower cover has two built-in nozzles for cleaning trash. It has a 3 hp Nord drive with VFD control, 220 single-phase power for plug-and-play functionality, adjustable legs, fork skids and a OSHA-compliant catwalk. 208-790-8770; www.screencosystems.com

Belt Filter/Rotary Presses

Alfa Laval AS-H Belt Press KPZ

The Alfa Laval AS-H Belt Press KPZ is designed to handle high volumes of biosolids/residuals and deliver exceptional cake dryness. It has a high-capacity design with low polymer consumption and power usage. It offers up to a 70 PLI vertical pressure section, an independent, operator-level gravity deck and vertical pressure dewatering sections for maximum process control, especially if process conditions vary. Its low-maintenance, long-life design is flexible and easily upgraded as needs change. It is suitable for municipal biosolids and residual sludge types and a wide variety of industrial solid/liquid separation applications. It incorporates variable energy mixing, flocculation, gravity drainage and pressure filtration. 713-934-3160; www.alfalaval.com

BDP Industries 3DP Belt Press

The 3DP Belt Press from BDP Industries is a modern belt press with recent improvements designed for increased odor control and solids containment. New features include odor hoods, mist-reducing showers, piped away filtrate and increased automation. The increased containment of material has led to an even more efficient machine while also becoming more operator-friendly. 518-695-6851; www.bdpindustries.com

Charter Machine mobile dewatering units

Charter Machine provides a versatile range of mobile dewatering units on various trailer configurations (open, partially enclosed or fully enclosed). All units are self-contained, requiring only electrical power, water hookup, biosolids source and discharge containment. The fleet features customizable belt presses with varying belt widths, roller counts, pressure zones, deck lengths and belt configurations. All models feature automated gravity section plows, center pivot steering, one-piece bearing design with quad seal, automated doctor blades and pneumatic or hydraulic tension and steering. Trailer configurations can be customized for specific applications like dredging, sand/silt, lagoons and digester clean-outs. Units are available for purchase or lease, both new and used. 732-548-4400; www.chartermachine.com

Chemical/Polymer Feeding Equipment

Force Flow Tote Bin Scale

The Tote Bin Scale from Force Flow allows plant operators to accurately monitor the amount of polymer being fed from IBC-type totes for dewatering. Simply place the tote on the platform and monitoring begins as there is nothing to install inside the tote. Monitoring systems prevent costly overfeed conditions and enable the documentation of the actual amount fed, which keeps the plant in compliance with federal and state reporting requirements. Users can remotely monitor from SCADA or PLC. The unit is available with the SOLO G2 digital display or with the advanced Wizard 4000 chemical inventory management system. 800-893-6723; www.forceflow.com

Park Process PolyCat

The PolyCat batch-type polymer blending and injection system from Park Process is used for the preparation of liquid polymer to aid in the flocculation of septic tank waste sludge in the dewatering process. The batch tank method allows for the time necessary to uncoil the long-chain polymer molecules, making them more effective in reacting with sludge solid particles. It is used in conjunction with standard solid separation devices, dewatering boxes, centrifuges, belt presses, filter presses and other equipment requiring flocculation to enable dewatering. 855-511-7275; www.parkprocess.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

Dewatering Equipment

In the Round Dewatering horizontal drum

The horizontal biosolids dewatering system from In the Round Dewatering provides the flexibility of dewatering at different locations and transporting dewatered solids to any unloading location. Open the door, raise the hoist and material comes out. The unit has a 12-inch auger permanently secured to the floor of the drum. The unloading process begins when the hydraulic power pack is connected to the hydraulic motor that turns the auger, then the drum rotates in the opposite direction, allowing the material to slide into the auger and have a controlled rate of discharge. The drum rotates one turn every two hours overnight, then material is liquid-free in the morning. The unit has a power flex nozzle that is inserted after the drum has been emptied to wash the entire drum in 30 minutes. The unit is constructed of a stainless steel drum sitting on heavy-duty roller bearings on a powder-coated frame and lined with PVC filter tiles. 317-563-2072; www.itrdewatering.com

Grinders/Shredders

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

Grit Handling/Removal/Hauling

Smith & Loveless PISTA Works

The PISTA Works all-in-one skid wastewater headworks package from Smith & Loveless is a fully integrated screening and advanced grit removal system. A solution for small communities and wastewater systems, this affordable, efficient and high-performance headworks facility can be installed with significantly less civil works and construction costs. It comprises five key headworks components into a single, efficient package: screening (coarse or fine), an advanced vortex (PISTA) grit chamber, grit pumping, hydrocyclone and grit washing/dewatering. Its PLC-based QUICKSMART controls offer an intuitive touchscreen interface for simplified operation and data management. It maintains a compact footprint, reducing installation time and costs. Made entirely of stainless steel (304 or 316 configurations), model capacities range from 0.5 to 7 mgd and are preassembled. 800-898-9122; www.smithandloveless.com

Headworks

Flygt 4460.020 Biogas Mixer 

The Flygt 4460.020 Biogas Mixer is designed for maximum efficiency in biogas production from agricultural, food and wastewater streams. Utilizing anaerobic digestion, this mixer promotes environmental sustainability while improving operational profitability. It includes large-diameter duplex stainless propellers and an optimized hydraulic design, ensuring effective mixing of challenging substrates. The propellers provide clog-free operation, even with fibrous materials, while heavy-duty motors and gearboxes deliver reliable performance. Operating at low speeds, it achieves maximum thrust with minimal energy consumption, making it suitable for high-viscosity and yield-stress liquids. Adjustable depth and angle positioning offer flexibility for optimal digester operation, enhancing biogas output. 855-995-4261; www.xylem.com/en-us/brands/flygt

Red Valve Tideflex Aeration Mixing Systems

Tideflex Aeration Mixing Systems from Red Valve are a solution for wastewater mixing applications including aerobic digesters, sludge holding tanks, channel mixing, wet well mixing, aerated grit tanks and stormwater containment. These systems feature diffuser nozzles, which provide long-lasting and virtually maintenance-free service. The nozzles release air close to floor level, keeping particles suspended and preventing sludge accumulation on the tank bottom. The nozzles close from pressure differentials, preventing backflow and enabling efficient ON/OFF blower operations for nutrient removal, decanting processes, biological selectors and general power savings. 412-279-0044; www.redvalve.com

Screw Conveyors

Lakeside Equipment Precision Sealed Type “E” Bearing

The Lakeside Equipment Precision Sealed Type “E” Bearing is engineered to support the radial load of Open Screw Pumps and Type S Enclosed Screw Pumps. It incorporates a sealed, grease-lubricated spherical roller bearing that requires minimal maintenance over its lifespan. The lubricant is contained within the bearing housing, eliminating the need for a grease pump or grease lines and allows for relubrication without the hassle of removing the bearing from the pump. Eliminating the grease pump also saves energy, making it an environmentally friendly choice. It is designed for continuous or intermittent operations in both submerged and nonsubmerged conditions. It is also self-aligning to accommodate screw pump body deflection and thermal expansion. 630-837-5640; www.lakeside-equipment.com

Screening Systems

BioMicrobics MyTEE

The MyTEE vault screening system from BioMicrobics effectively separates and holds grit and nonbiological solids in a single vault for vacuum truck disposal as needed. The screen has a center handle and swab that can be raised and lowered to dislodge accumulated solids. It comes with strong holding brackets on top and bottom to hold it in place during surge flows. The top bracket has a formed pipe to allow the screened water to travel to the treatment plant. The top of the screen inside the top bracket has three engineered keyhole-shaped weirs. After the water is filtered and flows from the outside to the inside of the screen, the keyhole weirs attenuate surge flow as the water leaves the vault. It is almost always ahead of MyFAST and MacroFITT wastewater treatment and other similar treatment systems. 800-753-3278; www.biomicrobics.com

Evoqua Water Technologies Forty-X Disc Filter Armor Series

The Forty-X Disc Filter Armor Series from Evoqua Water Technologies is a high-rate filtration device that utilizes an integrated prescreen and stainless steel panels that are designed to accommodate high solids loading capacities and greater hydraulic throughput. The woven optimum primary mesh filter panel utilizes 316 L stainless steel threads to create a weave that improves solids collection and rejection, which makes this disc filter suitable for stormflow applications. The panel configuration includes a molded structural frame and pressured assisted seal, allowing the panels to sustain and operate at a higher headloss and provide higher throughput when compared to other disc filter synthetic media. The series combines the technology of outside-in and inside-out filtration into a single PLC-controlled unit with influent water flowing through the prescreen (outside-in) into the disc filter panels (inside-out). This combination of two filtration technologies provides an effective option for challenging applications. 844-409-9492; www.evoqua.com

Federal Screen Products MBBR Screens

Federal Screen Products custom fabricates MBBR Screens that maximize flow rates while containing biofilm carriers, helping facilities save on maintenance costs. They are fabricated with wedge wire by resistance welding V-shaped wire on shaped support rods. These thousands of fused points create a honeycomb-like structure that provides a strong and accurate continuous slot. This results in a product that provides accurate flow, distribution and effective media and debris filtration and retention. Wastewater screens are available in a wide range of profile wires to suit most systems, and can be designed in flat, curved or cylindrical form to meet customers’ drawings and specifications. Robust for vertical wall applications, screens are also self-cleaning when designed to the flow rate and are passivated in-house, which allows for a quality of finish, extending product life. 905-677-4171; www.federalscreen.com

HUBER Disc Filter RoDisc

The HUBER Disc Filter RoDisc is a micro-screening system that consists of up to 35 vertically arranged discs connected by a horizontal shaft. Up to 65% of the disc surface is submerged. Each disc consists of 12 plastic segments covered on both sides with polyester mesh fabric that has been secured by a thermal process around the edges. Each mesh element can be exchanged individually in case the mesh should be damaged. The system features mesh openings that typically range between approximately 10 and 50 μm. Due to its small space requirement and modular design, it can be tailored to suit any specific site requirements. 704-949-1010; www.huber-technology.com

Sludge Handling/Hauling/Disposal/Application

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

Duperon Dual Auger System

Serving as an alternative to grinders and chopper pumps in the collection system and plant headworks, the Duperon Dual Auger System is comprised of two vertical, electrically driven, counter-rotating augers that catch, dewater, compact and remove rags, wipes and other debris from the waste stream. Each unit offers a brushless 0.71-inch bar screen that passes organics and conveys compacted nondissolvable debris to a discharge extension chute for disposal as well as a built-in-bypass to avoid the risk of sewer backups during power outages. Utilities save time and money by eliminating the manual cleaning of clogged pumps and the use of maintenance-intensive grinders that send debris downstream only to reweave and become problematic again. The compact, fully submersible unit can be installed in a wet well or manhole as small as 17 inches. 800-383-8479; www.duperon.com

Kuhn North America Knight ProTwin Slinger

The Knight ProTwin Slinger manure spreader from Kuhn North America eliminates material bridging problems and ensures smooth, even delivery. With eight available models ranging from 1,000 to 5,000 gallons, customizable truck mount or trailer configurations, and precise application capabilities, it meets diverse spreading needs. Its even, consistent spread patterns and optional scale systems cater to a wide array of industrial and municipal waste including biosolids, compost, food waste and drilling sludge. 608-897-2131; www.kuhn-usa.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

Paxxo Longopac Fill

The Longopac Fill continuous bag system from Paxxo can connect to the discharge point of machines used to move, dewater or compact screenings, grit and biosolids. Material is then deposited in a 90-meter-long continuous bag for odor containment and spillage control. The cassette bag can be sealed with ease, and the material and odors are trapped inside, cutting down development of bacteria and fungus spores. 770-502-0055; www.paxxo.com

SRS Crisafulli FLUMP Dredge

The pivoting FLUMP Dredge from SRS Crisafulli is suitable for removing sediment in water ponds and sludge in wastewater ponds. It is easy to operate and enables operators to “dredge,” “turn” and “dredge” again, while eliminating repositioning and reverse passes. The pivot Flump speeds up dredging projects, which means higher productivity and labor savings. As an estimate, dredging a 400-foot-long and 400-foot-wide pond, with an average repositioning time of 57 minutes, average dredging speed of 7 feet per minute, auger cutting width of 7.5 feet, and 1 additional minute to pivot with the Pivot Flump would be reduced from 145 hours to 64 hours. 800-442-7867; www.crisafullipumps.com

Sludge Heaters/Dryers/Thickeners

ELODE USA Electro-Osmosis Dehydrator

The compact Electro-Osmosis Dehydrator from ELODE USA can easily retrofit in line with many existing presses. It is specified to reduce sludge disposal cost by 60% by producing much drier sludge cake. It uses the electrical potential difference in the sludge cake to separate water in the process and it works on 95% of municipal cakes tested without any chemical, polymer, heat nor mechanical press. It can be used to turn 15 to 20% DS cake to 40 to 45% DS quickly. 201-568-7778; www.elodeusa.com