Manufactures of Vertical Turbine Style Pumps in both Submersible and traditional configurations. Barge pumps, dewatering pumps, deep well pumps and other applications. We are an ISO 9000 facility with six manufacturing locations in the United States. Pumps can be NSF Certified, if required. | National Pump, founded in 1969, as a manufacturer of pumps for the agricultural market, has for over fifty plus years developed into a leading pump manufacturer for all vertical turbine pump markets and needs including: Municipal, Mining, Industrial, Petroleum, specialized marine and deep well markets. Today, you can find National Pump to be continuously moving forward in terms of our manufacturing, testing, pump sizes and hydraulic developments to existing product lines. Headquartered in Glendale, AZ we have six (6) build and service locations throughout the United States to meet the needs of our customers, staffed with a knowledgeable customer service and operations team. Our standard products can ship quickly with off-the-shelf components to meet your customer’s needs. National Pump’s complete vertical and submersible turbine pump assemblies are certified to NSF/American National Standards Institute (ANSI)/Controller Area Network (CAN) 61 and NSF/ANSI 372 standards, complying with the lead-free requirements of the United States Safe Drinking Water Act. To receive certification, National Pump Company submitted product samples to NSF that then underwent rigorous testing to established national standards, unannounced manufacturing facility audits and retesting to verify continued conformance to the standards. National Pump was proud to receive the certification in 2019 and now have a wide range of certified pumps operating on various water applications. Every day the teams at each of our branch location strive to meet and exceed National Pump’s Vision Statement: “To be a leading fluid pumping solutions provider in the global water and energy markets through collaboration and innovation.” Our goal is to exceed customer expectations by manufacturing quality products that are delivered on time, and developing innovative technologies by collaboration with customers, employees and suppliers. WEFTEC 2025 will be a special event. Hope to see you at our Booth # 1831
MWI Pumps
MWI Pumps has engineered reliable American-made pumping solutions since 1926. We support contractors with construction dewatering, sewer and stormwater bypass, water management, flood control and pump station projects. As pioneers in hydraulic dewatering, we offer a broad range of rental and purchase options, including wellpoint systems, diesel-driven portable pumps from 4″ to 30”, submersibles, and high-efficiency axial and mixed-flow units. For bypass flows above 10MGD, our pumps save contractors thousands of dollars every day. Our BABAA-compliant axial and mixed-flow pump station solutions (1,000–180,000 GPM) are built in ISO-certified facilities to meet the toughest specs. Count on MWI for proven performance and dependable equipment. | MWI Pumps is an American-made ISO 9001:2015 and 14001:2015 certified pump manufacturer based in Deerfield Beach, Florida. Each pump is constructed using innovative, patented design concepts and heavy-duty materials to ensure durability and reliability. Further quality measures include indoor testing per H.I. 14.6 for flows up to 150,000 GPM. Our pumps are offered at competitive prices, and we always put our customers first. With our in-house team of engineers, years of experience, product variety, extensive rental fleet, and ability to customize each pump, we work to meet or exceed the needs of any job no matter the size. Founded in 1926, MWI Pumps specializes in the design, manufacturing and construction of high-efficiency, large-volume axial- and mixed-flow propeller water pumps, centrifugal and mobile pumps, and solar-powered village water supply units. Known around the world to be proven and safe, our industrial rugged pumps are ideal for a variety of applications, including: + Construction dewatering + Sewage bypass pumping + Flood control + Emergency pumping + Final effluent + Storm water pump stations + Open pit dewatering + Water management + Dam bypass + Agricultural pumping and more… MWI has provided professional pump rental and repair services since 1968, with locations throughout Florida, and representatives throughout the USA and worldwide. Contact us to learn more about our water pumps, pump repair, pump sales, cost-effective rentals, and other industrial water pump manufacturing services. | MWI Pumps has been engineering and manufacturing reliable, American-made pumping solutions for a century—and WEFTEC 2026 marks our official 100th anniversary (1926–2026). For generations, contractors and municipalities have relied on MWI to keep critical projects moving across construction dewatering, sewer and stormwater bypass, water management, and large-scale pump station applications. As pioneers in hydraulically driven dewatering technology, MWI offers one of the industry’s most diverse pump portfolios for purchase or rental. Our solutions include complete wellpoint systems, diesel-driven portable pumps from 4″ to 30″, submersible pumps, and high-efficiency axial and mixed-flow pumping systems engineered for demanding environments. For bypass applications exceeding 10 MGD, MWI delivers some of the most cost-effective pumping solutions available—saving contractors thousands of dollars per day in fuel and operating costs. For permanent pump station projects, our Build America, Buy America Act (BABAA)–compliant axial and mixed-flow pumps, ranging from 1,000 to 180,000 GPM, are engineered in ISO-certified facilities to meet or exceed the toughest specifications. Whether you need dependable equipment on the job tomorrow or a long-term pumping solution built to last, MWI Pumps brings unmatched experience, innovation, and performance to every project. Visit us at Booth 345, Hall B1, and help us celebrate 100 years of moving water.
Metropolitan Industries
Metropolitan Industries specializes in the design, engineering and manufacturing of prefabricated packaged systems that provide solutions for safe and reliable water supply and treatment, hot water circulation, stormwater management, wastewater treatment, mechanical heating and cooling, water temperature control and water re-use. Complimenting our prefabricated system manufacturing is the integration of complete control and monitoring solutions via our U.L. control panel shop and our extensive experience in monitoring systems, including both cloud-based and traditional SCADA. Our integrated control and monitoring systems provide end-users with a highly intuitive water management experience. With a foothold that spans throughout North America, Metropolitan’s complete system solutions provide sustaining results for a wide variety of municipal, commercial, industrial and residential infrastructures. As a project partner that lives by single source responsibility, our in-house repair shop and field service teams are available to provide the necessary technical support and servicing to ensure that critical systems continue to perform at the level necessary for sustained water movement and management.
Manas Microsystems Private Limited
Manas Microsystems Pvt. Ltd. is one of the largest and technologically leading manufacturers of flow meters in India. We are part of the Swiss-headquartered international Baumer Group. Manas was founded in 1998 and is located in Pune/Western India. Manas offers several products such as Electromagnetic Flow Meter, Ultrasonic Flow Meter, BTU Meter, Thermal Mass Flow Meter, Draft Gauge Indicator and differential pressure-based Steam Flow Meter with integrated temperature correction, all with the enthusiasm to develop reliable and accurate flowmeters. Our electromagnetic flow meters come with ANSI flanged connections as per user needs. Grooved connections compatible with Victaulic coupling are also available as an option. With items such as Industrial Oxygen Flow Meter, CNG/PNG Flow Meter, Bio-gas flow Meter and Compressed Air Flow Meter, we are now offering innovative technology from India. Some of our other popular products include Solar Powered Flow Meter, Battery Operated Electromagnetic Flow Meter, Draft Gauge for Boiler, Steam Flow Totalizer to name a few. We provide innovative products for the flow measurement of various gases and liquids. Manas flow meters are well suited for a wide variety of applications, as they are rugged, accurate, and operate in harsh environmental conditions. With a team of qualified employees who manufacture, calibrate, and provide after-sales support, Manas today is a well-recognized name in the process industry. With a wide portfolio of flow meters and a certified test and calibration laboratory, Manas is serving diverse industries, including water and wastewater, dairy, automotive, sugar, textiles, paper and pulp, heat treatment, and pharmaceuticals. Do expect more from us and we will be happy to meet your needs.
Liberty Pumps – Liberty Engineered Products
For over 50 years, Liberty Pumps has been a leading U.S. manufacturer of pumping products for ground water and wastewater removal. Liberty’s Engineered Product line (LEP) is sold through a select network of qualified pump distributors, offering professional knowledge and full service in the municipal, commercial, and industrial pump markets. Headquartered in Bergen, NY, USA, we are a family and employee-owned company, proudly producing over 90% of our products in the USA utilizing US and globally sourced components. Our broad selection of solids handling and grinder pumps offer superior quality and the latest in efficient design technology. Innovation. Quality. Service.
LEO PUMP INC
We are committed to developing safe, efficient, and environmentally friendly water pumps with tireless efforts to fulfill the mission to contribute to the water supply for North America. We keep adhering to the philosophy of “run business with virtue, pursue success with perfection, win victory with efficiency, and go forward with right actions.” We are focused on developing safe and high-efficiency pumps and systems, and being a sustainable development industry leader. | LEO PUMP US, located in Houston, Texas, USA, is a wholly-owned subsidiary set up by LEO PUMP. In 2016, We began operations in Minnesota. Our products cover transfer pump, utility pump, sump pump, sewage pump, deep well pump, and other series, specializing in domestic & commercial water supply, garden irrigation, and other areas. We are committed to developing safe, efficient, and environmentally friendly water pumps with tireless efforts to fulfill the mission to contribute to the water supply for North America. | LEO PUMP US, located in Houston, Texas, USA, is a wholly-owned subsidiary set up by LEO PUMP. In 2016, ACQUAER POMPA INC began operations in Minnesota. Our products cover transfer pump,utility pump,sump pump,sewage pump,deep well pump and other series, specializing in domestic&commercial water supply, garden irrigation, and other areas. In 2022, ACQUAER POMPA INC changed our company to LEO PUMP US. We are committed to developing safe, efficient, and environmentally friendly water pumps with tireless efforts to fulfill the mission to contribute to the water supply for North America.
LEC Technologies
LEC Technologies is keenly grounded in delivering secure, critical operational data in the most demanding industrial environments. Our team of expert listeners and innovative thinkers develops solutions that challenge legacy, costly, oversized proprietary systems and their inherent lack of flexibility. We develop technology that works as well for the small-scale user as it does for large municipalities, trusted daily by those highly technical to those less technically experienced. Our solutions consider that needs change and compliance demands are high and constantly changing. We create tools that take complexity and risk out of extracting, transmitting, and consuming operational data. You benefit from taking real-time control while paving a secure path for your own technical roadmap. | Welcome to LEC, where innovation meets excellence in new-generation water and wastewater management solutions. Our state-of-the-art technology, including proprietary software, smart IoT systems, and expert engineering, is tailored to meet the unique challenges faced by industries and municipalities. Experience firsthand how our intelligent solutions can transform your operations. From Pressure Monitoring and Wastewater Management Solutions to GenSet and Our Private Cellular Network Powered by AT&T’s FirstNet, LEC empowers businesses to thrive in the digital age. Our comprehensive suite of services also includes Residential and Commercial Water Treatment and Monitoring, and the iQ2 Web-Based Platform, providing end-to-end solutions for your needs. Join us in revolutionizing water management with LEC’s progressive approach and experience our dedication to personalized customer service. At LEC, our tight-knit team ensures personalized attention and a collaborative approach to every project. With over 30 years of experience in Industrial Automation, Controls, and Engineering, LEC delivers not just products but tailored solutions that drive efficiency and profitability for our clients.
Kinetiflo Group
Kinetiflo Group, formed in 2024 through the partnership of Continental Pump Company and Integrity Pump & Motor, provides a comprehensive range of high-quality pump solutions for diverse industries, including mining, food & beverage, and wastewater. Built on a foundation of speed, agility, and integrity, Kinetiflo is committed to exceeding customer needs by delivering quality pumps quickly, backed by expert support.
Keen Pump Company
Keen Pump Company, Inc. is a fast-growing U.S. manufacturer of submersible sewage grinder and solids-handling pumps for the residential, commercial, industrial and municipal markets. The vast Keen residential grinder pump offering is second to none in the grinder market and allows customers the flexibility to specify any type (Centrifugal, Progressive Cavity or Semi-Open). Keen Pump has a complete line-up of solids-handling submersibles from 3-150 HP. The entire Keen submersible product line is designed and built to FM3615 standards for hazardous locations, Division 1, Groups C & D. Keen Pump provides complete residential and commercial fiberglass basin packages. These systems are complete with the pumps, lift-out slide rail system, discharge piping, junction box, level controls and brackets, and control panels. The Keen Pump team is dedicated to producing a quality product, delivered on time, backed by reliable service, at a reasonable price. We back up our product with a 3 year warranty. Keen Pump is not a one-dimensional company. We know pumps, systems, and controls! Keen Pump is a private, family-owned manufacturer headquartered in Ashland, OH, USA.