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  • Offer Profile

  • Flowserve is a global leader in manufacturing and aftermarket services for comprehensive flow control systems. Our expertise enables us to support your global applications, including energy, water, and food production, as well as other critical infrastructures.

    What sets us apart is the collective energy of our 16,000 associates across 50 countries and our commitment to always do the right thing. We provide you with world-class customer service through localized support, ensuring you receive the best solutions anywhere.

    We strive to shape a clean energy future by advancing technologies that drive positive global change. By investing in our Energy Transition and ESG strategies, we can positively impact current and future sustainability efforts to benefit everyone – from our customers and associates to the communities in which we operate.

Product Portfolio

  • Pumps

      • Overhung Pumps

      • Flowserve overhung pumps comply either with ISO, ASME or API standards. These pumps are available in different designs to meet the requirements for chemical, API, slurry and solids handling processes, as well as industrial processes. Different configurations guarantee reliable and efficient pumping processes. Numerous sizes, hydraulics and material combinations are particularly well suited for use in applications where uncompromising reliability and efficiency over a wide flow range are key.

      • Between Bearings Pumps

      • Flowserve between-bearing pumps comply either with ISO, ASME or API standards. These pumps are available in a variety of designs like single or double case, axially or radially split with single-stage or multistage impeller. These configurations guarantee reliable and efficient pumping processes. Numerous sizes, hydraulics and material combinations are particularly well suited for use in applications where uncompromising reliability and efficiency over a wide flow range are key.

      • Vertical Pumps

      • The range of Flowserve vertical pumps covers wet-pit, double case, submersible, slurry and solid handling, sump and concrete volute configurations. They comply either with ISO, ASME or API standards, and guarantee reliable and efficient processes. Numerous sizes, hydraulics and material combinations are particularly well suited for use in applications where uncompromising reliability and efficiency over a wide flow range are key.

      • Positive Displacement Pumps

      • Flowserve positive displacement pumps comply either with ASME or API standards. They cover screw and reciprocating pumps in different configurations that guarantee reliable and efficient pumping processes. Numerous sizes, hydraulics and material combinations are particularly well suited for use in applications where uncompromising reliability and efficiency over a wide flow range are key.

      • Side Channel

      • Flowserve side channel pumps comply with ISO standards. They cover bare shaft, compact and inline designs. They fully satisfy the high operational safety standards of the process industry. Their self-priming and gas-handling characteristics guarantee safe operation, even in case of evaporation.

      • Vacuum Pumps

      • The range of Flowserve vacuum pumps includes liquid ring pumps and compressors as well as dry vacuum pumps. They comply either with relevant industry standards and guarantee reliable and efficient operation. Vacuum pumps are available as bare pump units or as part of pre-engineered or custom vacuum systems. Numerous sizes, hydraulics and material combinations are particularly well suited for use in applications where uncompromising reliability and efficiency are key.

      • Nuclear Products

      • With more than 5,000 pumps installed in more than 200 nuclear reactors worldwide, Flowserve is a leading provider of pumps to the nuclear power industry and has achieved certified supplier status with several Generation III reactor design firms. The Flowserve range of nuclear pumps includes pumps for numerous applications, including: reactor coolant, reactor circulation, primary heat transport, shutdown cooling, safety injection, CVCS charge, emergency feedwater, and more.

      • Specialty Products

      • Flowserve specialty pumps are designed to solve specific process application challenges. They are typically custom-engineered to Flowserve and end-user specifications. 

    • Seals and Systems

        • Mechanical Seals

        • Mechanical seals for pumps, compressors, mixers, and specialty equipment.
          Engineered to reduce leakage and enhance reliability, Flowserve mechanical seals include cartridge, pusher, metal bellows, slurry, gas barrier, containment, OEM, and custom-engineered designs—delivering optimal sealing performance for every industrial challenge.

        • Seal Support Systems

        • Integrated support systems designed to optimize seal operation and longevity. These include advanced solutions for both pump and gas seals, plus a full suite of system accessories for monitoring, control, and enhanced protection.

        • Specialty Products

        • Complementary products such as bearings, bearing isolators, solids exclusion devices, and specialty barrier fluids/lubricants. Each is engineered to protect equipment, reduce maintenance needs, and support high reliability in demanding environments.

        • Barrier Fluids & Lubricants

        • Specialty fluids formulated to support seal and bearing operation. Enhance sealing effectiveness, reduce friction, and support environmental compliance.

        • Mechanical Seal Piping Plans

        • At Flowserve, we recognize that the most effective way to achieve long, uninterrupted mechanical seal life is to create a healthy environment around the seal faces. Piping plans help keep mechanical seals running cool and clean, promote safe handling of dangerous fluids, and extend the operational availability of rotating equipment. Your Flowserve sales engineer can help you identify the right solution for your application.

      • Valves

          • Ball Valves

          • Long life and safe operation in tough services, from cryogens to highly corrosive fluids — these are the hallmarks of our comprehensive and respected ball valve portfolio. Maximum safety and environmental protection are the driving factors in every design, achieved through corrosion-resistant materials, fire-safe testing, blowout-proof stems and tight shut-off features. Global customers can fulfill requirements from dozens of configurations built to a full range of international design and performance standards.

          • Butterfly Valves

          • Ideal for precision throttling and on-off applications, especially in lighter-weight piping systems, the Flowserve family of butterfly valves is often specified for its versatility. Outstanding throttling accuracy for process control is achieved through low-friction, erosion resistant sealing surfaces with very low operating torques. A broad range of applications can be met via metal- and soft-seated designs as well as lined versions for corrosive and hygienic applications.

          • Rotary Control Valves

          • Long life in severe conditions characterizes this flexible range of plug, ball and butterfly control valves. Precision control can be realized across a range of harsh applications, including fibrous slurries, entrained particles, steam and high-pressure/temperature liquids and gases. Users find numerous performance advantages, from reduced cavitation and flashing to low noise levels, as well as safety assurances from tight shut-off features and designs certified to the latest, global safety standards

          • Linear Control Valves

          • Ideal for high-accuracy flow regulation, the Flowserve family of globe/angle linear control valves can be applied from general service to severe applications for both gas and liquids. They are ideal for frequent operation due to their excellent position accuracy and repeatability. Precision control is repeatedly achieved via longer strokes and assured actuator response. Users can satisfy a range of requirements, with choices ranging from cryogenic designs to low noise and anti-cavitation trims.

          • Severe Service Control Valves

          • Longer service life and lower maintenance costs are made possible through precision engineered valve and trim options — even in corrosive, erosive and high-velocity applications. A range of advanced anti-erosion, noise reduction and anti-cavitation selections neutralizes the detrimental wear and tear that too often reduce valve life or lead to failures. Maximum flexibility is achieved through severe service products that incorporate a range of material, pressure and temperature options.

          • Gate Valves

          • Reliable, tight shutoff and low-pressure drop operation characterize the Flowserve range of gate valves. Flexible wedge, split wedge, slab gate and double-disk configurations cover a range of requirements to meet any user need, from general service to severe conditions with gross thermal transients or dual-phase fluids. Plant personnel are kept safe through the application of fast-acting valves manufactured to ASME Section III and RCC-M design codes.

          • Globe Valves

          • Maintaining a safe plant environment and extending service life — that’s what’s engineered into every Flowserve globe valve. Whether it’s fail-safe response in nuclear plants, reliable performance in high-temperature/pressure boiler plant services, or regulating steam and condensate, every Flowserve globe valve incorporates special features to maximize performance. Optimized flow passages and smooth transitions reduce pressure drop and destructive turbulence.

          • Check Valves

          • Leak-free, tight sealing, protection against reverse flow and minimal flow direction changes are at the core of Flowserve check valve designs. A broad range of configurations that includes piston, tilting disc, spring-loaded disc and dual-plate models meets the critical, high-temperature/pressure demands of the world’s major industries. Customers can carefully match application requirements through myriad valve body, seat and disc options.

          • Plug Valves

          • The range of plug valve applications is broad, and the Flowserve portfolio reliably addresses the vast majority of requirements. High temperatures and pressures. Corrosive media. Lethal, toxic and sub-zero fluids. Our family of plug valves delivers low energy consumption through low-torque designs and safe operation with tight shutoff performance. High levels of uptime are achieved through pressure-balanced designs. Absolute shutoff requirements can be addressed by double-isolation models.

        • Actuators & Instrumentation

            • Positioners

            • Positioners are used to control the opening or closing of the actuator based on electric or pneumatic signals. Our range of positioners includes analog and digital designs.

            • Switch Boxes

            • Flowserve switch boxes provide cost-efficient, accurate and reliable position signaling for hazardous locations. The sturdy enclosure is offered in aluminum or corrosion-resistant stainless steel, with multiple switch options. An external indicator is also available.

            • Electric Actuators

            • We lead the valve automation industry with innovative products and state-of-the-art solutions. They are available for both multi-turn and quarter-turn operation in the most demanding environmental conditions, with non-intrusive designs offering a full complement of network controls and options, or basic intrusive actuation for simplified control applications.

            • Gearboxes

            • Flowserve gearboxes are designed to meet the performance requirements and environmental challenges for manual and motorized applications. When combined with electric actuators, quarter-turn, 90-degree and multi-turn, 360-degree gearboxes provide the user with dependable, efficient and economical solutions for valve and damper applications.

            • Fluid Power Actuators

            • Flowserve is dedicated to providing heavy-duty, fluid-powered valve actuators for the oil and gas industry. Every product accounts for the most recent and stringent industry standards for safety and service life, providing users with unprecedented operating life and maintenance intervals. The range includes pneumatic, hydraulic and direct gas actuators.

            • Software

            • Flowserve software includes diagnostic solutions for control valves, Hart® communication for positioners and device configuration tools.

          • Energy Recovery Devices

                • FLEX™ Isobaric Energy Recovery Device

                • Energy is the biggest cost driver in any seawater reverse osmosis (SWRO) desalination process. The Flowserve FLEX™ pressure exchanger, an isobaric energy recovery device, is the most efficient device of its type. Capable of recovering more than 98% of hydraulic energy, it drives down the cost of desalination by substantially reducing operating costs and capital expenditures.

                  Feature and Benefits:

                  • Certified for Safety - Meets the rigorous NSF/ANSI/CAN 61 standard for drinking water applications, ensuring safe, high-quality water.
                  • Best-in-class hydraulic efficiency - The Flowserve FLEX pressure exchanger recovers more than 98% of the hydraulic energy of the brine stream, substantially reducing overall plant operating costs. It also enables high-pressure pump capacity to be reduced by as much as 60%, leading to significant capital savings.
                  • Simple design - With only four major internal parts, the simple design of the FLEX energy recovery device ensures high reliability and uptime with low operating and maintenance costs. A sight glass allows for easy visual inspection and manual speed measurements.
                  • Extremely low mixing rate - Mixing is a key performance indicator for isobaric devices. The Flowserve FLEX energy recovery device has an extremely low mixing rate, resulting in lower membrane feed salinity. The upside is lower high-pressure pump and ERD booster pump power consumption.

            • Decoking Systems

                • Control

                • Flowserve provides and supports a complete and proven decoking system, including all control systems. From the master control panel to the operator console to vibration, audio or video monitoring, Flowserve control system is engineered to maximize safety and ease of use while minimizing cycling times.

                • Mechanical

                • Flowserve provides and supports a complete and proven decoking system, including all the mechanical equipment. Whether it’s the jet pump or decoking control valve at grade level, the winch or isolation valves used on deck, or any of the many critical components at tower level, Flowserve offers industry-leading technology to ensure safety and productivity.

              • Service for Every Stage of Your Operation

              • Comprehensive Service for Your Flow Control Equipment

                We deliver deep engineering expertise and comprehensive support at every stage of your equipment’s lifecycle.

                As your full-lifecycle partner, we combine equipment and systems engineering expertise, a broad range of service capabilities, and a global service center network to deliver fast, effective solutions that improve reliability, reduce downtime, and maximize long-term value, regardless of equipment age or supplier. With speed and responsiveness at the core of our commitment, we help you maintain operational excellence without disruption.