Manufacturer of industrial pumps, valves, mechanical seals and actuators with a global service network.
Flowserve Corporation
Irving, TX (USA, headquarters)New on Amplifa
About Flowserve
Flowserve Corporation is a publicly listed provider (NYSE: FLS) of fluid motion and flow control products and related services. The portfolio includes pumps ranging from standard to engineered designs, valves, mechanical seals and sealing systems, actuators including instrumentation, and Energy Recovery Devices for seawater reverse osmosis desalination (SWRO). In addition, the company offers hydraulic decoking systems for refineries, bearing isolators (Bearing Gard), and the RedRaven IoT platform for condition monitoring and predictive analytics. Through a global network of more than 150 Quick Response Centers, the company performs repair, in-shop machining, assembly and functional testing of pumps, valves, seals, actuators and rotating equipment — independent of the original equipment manufacturer. Industries served include energy (Oil & Gas, LNG), power generation, chemicals, mining, water/desalination and general industry. The headquarters is located in Irving, Texas (USA); the company operates in more than 55 countries. In 2025, the Valves Division of Trillium Flow Technologies was acquired, and Turbomachinery Services was expanded through the acquisitions of Greenray and Allen Steam Turbines.
- Site
- Irving, TX 75039
- Processes
- Manufacture of pumps (standard to engineered), Manufacture of valves/shut-off fittings, Manufacture of mechanical seals and sealing systems, Manufacture of actuators and instrumentation, Manufacture of Energy Recovery Devices (SWRO desalination), Manufacture of bearing isolators (Bearing Gard), Hydraulic decoking systems (Jet Pump WIK, Decoking Control Valve, Rotary Joint, cutting tool, Repair and maintenance of pumps, valves, seals, actuators and rotating equipment (Quick
- Materials
- Engineered Products, Industrial Standard Products, Cryogenic Designs, Energy Recovery Devices
- Industries
- Energy (Oil & Gas, LNG), Power generation, Chemicals, Mining, Water/desalination (SWRO), General industry
- 01
Engineering and product design
- 02
Manufacturing/assembly of pumps, valves, seals, actuators
- 03
Testing and commissioning (Startup & Commissioning)
- 04
Aftermarket: maintenance, repair, spare parts (QRCs)
- 05
Performance optimization, upgrades/retrofits
- 06
Condition monitoring (RedRaven)
Processes and Capabilities
Engineered Products
Custom-engineered pumps, valves and seals for highly critical applications.
Industrial Standard Products
Standardized pump, valve and seal product lines for general industrial applications.
Cryogenic Designs
Cryogenic submerged motor pumps (HP series) for LNG regasification applications.
Energy Recovery Devices
Energy-efficient pressure recovery systems for SWRO desalination plants.
Locations
Irving, TX
USAHeadquarters
Vernon
USAPump manufacturing (Hengli project)
Desio
ITPump manufacturing (Hengli project)
Suzhou
CNPump manufacturing (Hengli project)
Product Groups
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Manufacture of pumps (standard to engineered)Assembly | – | – | – | – | – |
| Manufacture of valves/shut-off fittingsAssembly | – | – | – | – | – |
| Manufacture of mechanical seals and sealing systemsAssembly | – | – | – | – | – |
| Manufacture of actuators and instrumentationAssembly | – | – | – | – | – |
| Manufacture of Energy Recovery Devices (SWRO desalination)Assembly | – | – | – | – | – |
| Manufacture of bearing isolators (Bearing Gard)Assembly | – | – | – | – | – |
| Hydraulic decoking systems (Jet Pump WIK, Decoking Control Valve, Rotary Joint, cutting toolAssembly | – | – | – | – | – |
| Repair and maintenance of pumps, valves, seals, actuators and rotating equipment (QuickAssembly | – | – | – | – | – |
| In-shop machining, assembly and functional testing in QRCsMachining | – | – | – | – | – |
| Reconstruction of components from original drawings (spare parts for legacy gas andEngineering | – | – | – | – | – |
| Startup, installation, commissioning and testing of flow control systemsAssembly | – | – | – | – | – |
| Upgrades, retrofits and modernization of systemsEngineering | – | – | – | – | – |
| Condition monitoring and predictive analytics (RedRaven IoT)Testing | – | – | – | – | – |
| Gas and steam turbine services (Greenray, Allen Steam Turbines)Assembly | – | – | – | – | – |
Additional services
Reference customers
History
- 2014
Introduction of the Bearing Gard™ bearing isolator at the Turbomachinery & Pump Symposia in Houston.
- 2017
Order worth approx. USD 80 million for nearly 200 pumps for the Hengli Integrated Refining Complex in Dalian, China.
- 2019
Agreements for main pumps for two major SWRO desalination projects (Taweelah, Rabigh-3); more than 135 pumps.
- 2021
Launch of the RedRaven IoT platform.
- 2022
Order for control valves (Flowtop, Mark One) for Norway's first cross-border open-source CCS project.
- 2025
Acquisition of the Valves Division of Trillium Flow Technologies; acquisitions of Greenray and Allen Steam Turbines (Turbomachinery Services).