Company Category: Filter Presses & Belt Filter Presses

GKD-USA Inc.

As the leading provider of woven metal fabric for architectural solutions, GKD Metal Fabrics offers architects the ability to create dynamic, modern environments that address numerous building challenges. Our technologically advanced metal fabric is suitable for large- or small-scale applications, interior and exterior. As a turnkey manufacturer, provide a complete design-build solution. We work with you on concept development, design, engineering, fabrication, delivery and on-site installation, including proprietary hardware for attachment. Our team of professionals is accustomed to working worldwide with the most demanding designs and programs, collaborating with your team to realize your vision — without compromise. | GKD has re-entered the world of minerals processing equipment. Boasting over 100 years of media weaving experience in a multitude of industries, the company is now harnessing this expertise and has coupled it with all the key pieces of process equipment found in mining concentrate and tailings dewatering flowsheets. This is not a new endeavor for GKD, who have supplied screening, thickening and dewatering equipment to the mining industry in South Africa for over four decades. This equipment is now being made available to mining operations globally, allowing GKD to engineer an economical, robust, and optimized solution for your dewatering process. | GKD filter press belts are the best solution for all of your sludge dewatering processes. Made of robust synthetic mesh, it can withstand almost any process requirement whether mechanical or chemical, with a wide range of weave types and can withstand high temperatures. With Apertures of 300 – 1000 um, you’re guaranteed a solid filter cake build up and particle retention along with excellent cleaning properties for the best dewatering results. | The future of mobility relies on electric drives, which brings new challenges with it. Technical fabrics from GKD are used in various configurations and applications. They serve as effective explosion protection for switch housings and battery systems and prove their worth in demanding technical challenges such as heat exchange within the battery system or as heat conducting mats.

Read More

Fournier

Fournier is a manufacturer that helps industrial companies reduce hassle and cost linked to wastewater management and biosolid disposal with simple and effective solutions. Our portfolio consist of premium and effective dewatering equipment’s that allows company to safe money on costly maintenance and operations. | Fournier , Redefining Dewatering with Efficiency. Founded in 1960, Fournier is a manufacturer of high-performance industrial process equipment and integrated solutions in North America and around the world. Over the years, Fournier has gained a high level of expertise in the dewatering of wastewater sludge from municipal and industrial facilities, digestate from biogas plants, septage, manure, and other organic materials. The company’s integrated solutions contribute efficiently to meeting any dewatering challenge facing municipalities and industries. The Fournier Rotary Press™ is an innovative dewatering solution that simplifies the process of separating water from solids. It achieves this using slow rotating filter screens and a restricted cake solids outlet. This technological advancement can produce a drier cake and cleaner filtrate compared to traditional belt presses, centrifuges, or screw presses. One of the main advantages of the Fournier Rotary Press™ is its ability to deliver cost savings in terms of operations and maintenance. The FullAuto™ Filter Press (or Plate and Frame Press) is another innovative product offered by Fournier, which features a filter press equipped with a robot. The robot allows continuous cake removal without the need for operator attendance. The process involves shaking the trays using a cam and monitoring the automatic release of the cakes with a weighing mechanism. Therefore, the cake removal phase can run continuously, without the need for operator attendance. By offering high-performance integrated solutions, Fournier helps municipalities and industries improve their overall wastewater and waste management processes. The ability to produce drier cakes and cleaner filtrate not only reduces disposal costs but also promotes sustainable practices and environmental responsibility.

Read More

Energenecs-Groth Biogas

Energenecs – Provides system integration services, biogas services, application engineering, and equipment and field services for water and wastewater treatment, control, and renewable energy systems. GROTH BIOGAS – Our biogas products prevent damage from fire and explosion, safely reduce atmospheric emissions, and protect the environment. Our products support the unique treatment processes of municipal, agricultural, landfill gas, and food and beverage applications. We also provide biogas control valves, assemblies, and burners that are often part of multiple digester gas systems, anaerobic digesting systems or other wastewater treatment processes.

Read More

Dorstener Wire Tech Inc. & Porous Metal Filters Inc

Dorstener Wire Tech is a leading U.S. manufacturer of high-quality welded wire mesh, woven wire cloth, sintered wire cloth, and metallic filtration products. As part of the global Dorstener Drahtwerke Group, we deliver reliable, performance-driven solutions to a wide range of industries, combining advanced manufacturing with competitive pricing and industry-leading customer service. Located just north of Houston, Texas, Dorstener Wire Tech and our subsidiary, Porous Metal Filters, serve as the North American filtration division of the Dorstener Group. With vertically integrated production, we maintain full control over our manufacturing processes—from raw material to finished product—ensuring exceptional quality and consistency. Our woven wire cloth offerings include a broad range of stainless steel and high-nickel alloy meshes, available in micron ratings from 2 to 6000. We maintain a large inventory of mesh patterns and specialty weaves, including custom High Flow Weaves, for immediate delivery. In addition to product selection, we provide value-added services such as slitting, shearing, laser cutting, annealing, and sintering, allowing us to supply ready-to-use components tailored to your specific application. Our technical welded wire mesh capabilities support wire sizes from .250″ down to .015″, with welding available in round, square, and custom geometric configurations. We manufacture welded mesh in rolls, sheets, and precision-formed parts, all available in a wide range of alloys. For high-performance filtration applications, we offer welded sandwich media—combinations of woven and welded fabrics that can be pleated to deliver high flow rates and robust structural support. At our Spring, Texas facility, we produce advanced sintered wire cloth and diffusion-bonded metal filters. These products combine woven wire layers, metal fibers, and perforated plates to create durable, high-strength media with fixed pore geometry and exceptional mechanical properties.

Read More

Charter Machine Company / Elode USA

Charter Machine Company your complete source for Dewatering Equipment. Whether its dewatering, thickening, polymer addition, conveyance, or Drying. Charter machine provides customized and integrated biosolids solutions.

Read More

Bucher Unipektin AG

Company Profile Bucher Unipektin AG Bucher Unipektin is one of the world’s leading manufacturers of machines and systems for efficient solid-liquid separation of biomass. The patented technology of Bucher hydraulic presses has been put to use in over 2000 systems worldwide. The reliability of Bucher presses in demanding applications and use has set new standards. We see ourselves as a business with a long-term industrial focus, committed to fair partnership with our customers, employees, shareholders and business associates. The Bucher Piston Press HPS is a 50-year-old technology that has been a leading player in the juice industry for decades. It has been used for dewatering wastewater and drinking water sludge for over ten years. Thanks to its unique operating method, the Piston Press is now widely recognised as the most effective mechanical dewatering system on the market. In most cases, sludge evacuation or post-treatment accounts for the second highest operational cost of a WWTP. Improving the dryness achieved mechanically can significantly reduce the Total Ownership Cost of the dewatering system. Initial laboratory-scale trials on Japanese sludge are in line with international experience and demonstrate an increase in sludge dryness of between 1.25 and 1.4 times compared to commonly used technologies. Higher dryness achieved with low energy consumption also increases the availability of renewable energy produced at wastewater treatment plants. The Bucher Piston Press is one of the key technologies that make it possible to achieve a positive energy balance and efficient nutrient recovery. Not only will the Bucher press reduce sludge evacuation volumes, it will also help turn wastewater treatment plants into water resource recovery factories.

Read More

Bright Technologies Div. of Sebright Products

Bright Technologies a division of Sebright Products, Inc., manufactures high quality recycling equipment as well as equipment for dewatering & solidification of wet materials. We also offer integrated recycling and solids waste disposal solutions including equipment from Sebright Products such as Hydraulic Compactors, Cart Dumpers, Custom Waste Carts, for complete turn-key recycling & solid waste handling system. We offer dewatering equipment rentals, sales and leasing. Mobile units, skid mounted units and press only for sludge dewatering for commercial, industrial and municipal industries.

Read More

BDP Industries, Inc

BDP Industries is a leading supplier of dewatering, thickening, and composting equipment with thousands of installations worldwide. Products include Belt Press, Screw Press, Gravity Belt and Rotary Drum Thickeners, and in-vessel Composting Systems. All products are custom designed and manufactured in the USA.

Read More

Aqualitec – EMO

Aqualitec Corp. provides a wide range of innovative screening equipment and sludge treatment solutions. 35 years worldwide experience and thousands of equipment running. 15 years in the USA , hundreds of installations.

Read More