HYDROWATT AG
HYDROWATT AG is a privately held Swiss mechanical engineering company that designs and manufactures hermetically sealed radial piston pumps using its patented AXIFLEX technology, serving steel, mining, chemical, automotive, and paper industrial customers globally through a network of regional distribution partners.
- Company typePrivate
- Founded1989
- HeadquartersSchaffhausen, Switzerland
- Headcount1–10
- GTM typeB2B
- OfferingHardware or Manufacturing
What HYDROWATT AG does
HYDROWATT AG is a privately held Swiss mechanical engineering company headquartered in Schaffhausen, Switzerland, specializing in the development, manufacture, and distribution of hermetically sealed radial piston pumps based on its patented AXIFLEX technology. Founded in 1989, the company has supplied industrial customers with high-pressure piston pumps for over 35 years. The core technology centers on AXIFLEX piston units featuring linear-extensible elastomeric sleeves (Dehnmantel) that hermetically seal the pump chamber, enabling complete separation of lubricant and pumped fluid. A hydrodynamic bearing system with a self-regenerating lubricant film, combined with direct motor coupling that eliminates intermediate gearboxes, allows operation up to 600 bar pressure, 20-800 liters per minute flow, and 600 kW drive power across pump configurations with 5, 7, 10, or 14 pistons.
The product portfolio comprises individual high-pressure pumps (R40 through R250/250 series), complete pump stations and hydraulic systems, and engineering services including customer-specific design, project management, and after-sales support. HYDROWATT primarily serves the steel and non-ferrous metals industry (hot rolling descaling, water hydraulics for forging and extrusion presses), underground mining (emulsion supply, dust control, hydraulic drilling drives), chemical and pharmaceutical processing (reactor feeding, pumping of methanol, n-heptane, glycol, and fatty acids), automotive test stands (fuel injection valve calibration), and paper coating applications. Documented customers include voestalpine Böhler Edelstahl (5,200-ton forging press with water hydraulics) and the Jungfraujoch Sphinx Observatory (high-pressure drinking water supply at 3,571 meters altitude).
The go-to-market model combines direct sales for Switzerland with a network of eight regional distribution partners covering the United States, Canada, Brazil, Mexico, France, Belgium, Netherlands, Spain, Portugal, India, Taiwan, and South Korea. Revenue is generated through quote-based sales of custom-engineered hardware and associated professional services. The company is led by CEO Bernhard R. Frey, is a member of SWISSMEM, and holds awards including the 1989 Technologie Standort Schweiz innovation recognition and the 2009 IVS Innovationspreis.
HYDROWATT AG firmographics
Firmographics- Name
- HYDROWATT AG
- Legal name
- HYDROWATT AG
- Website
- https://hydrowatt.com
- Company type
- Private
- Founded year
- 1989
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- HYDROWATT AG is a privately held Swiss mechanical engineering company that designs and manufactures hermetically sealed radial piston pumps using its patented AXIFLEX technology, serving steel, mining, chemical, automotive, and paper industrial customers globally through a network of regional distribution partners.
- Ownership category
- akta.pro rank
HYDROWATT AG industry classification
Industry- Product category
- Industrial High-Pressure Pumps
- NAICS
- Pump and Compressor Manufacturing (33391), Measuring, Dispensing, and Other Pumping Equipment Manufacturing (333914), Fluid Power Pump and Motor Manufacturing (333996)
- SIC
- Pumps & Pumping Equipment (3561)
- akta.pro primary industry
- Positive Displacement Pumps (IMAHANAB)
- akta.pro secondary industries
- Pump & Compressor Packages (Skids, Booster Sets) (IMAHANAG), Specialty & Metering Pumps (IMAHANAC)
Keywords
Where HYDROWATT AG is headquartered
LocationHeadquarters
- HQ city
- Schaffhausen
- HQ country
- Switzerland
- HQ region
- Europe
Offices1 record
Markets served
HYDROWATT AG business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Personnel, Operations, Technology or R&D, Marketing or Sales
Revenue model
- High Pressure Pumps: Sale of hermetically sealed radial piston pumps for high pressure applications up to 600 bar. Pumps are sold in various sizes (R40 to R250/250 series) with 5, 7, 10, or 14 pistons.
- Pump Stations and Complete Systems: Complete hydraulic pump systems including pumps on frames with motors, coupling bells, control valves, piping, and electrical controls.
- Professional Services: Engineering consulting, customer-specific hydraulic unit design, project management, production and assembly, and after-sales service and training.
Go-to-market motion1 record
Distribution channels9 records
Marketing channels3 records
HYDROWATT AG product offering
Product offeringCore offering
HYDROWATT AG develops and manufactures hermetically sealed radial piston pumps based on its patented AXIFLEX piston technology, delivering pressures up to 600 bar and flow rates of 20–800 liters/min across pump series from R40 to R250/250 with 5, 7, 10, or 14 piston configurations. The company also produces complete pump stations and hydraulic systems, and supplies engineering consulting, project management, production/assembly, and after-sales service and training tailored to industrial high-pressure applications.
Differentiator
Problem solved
Functional benefit
Products and services
- High Pressure Pumps (AXIFLEX Radial Piston Pumps) Hermetically sealed radial piston pumps based on patented AXIFLEX piston technology with linear-extensible elastomeric sleeves, available in R40 to R250/250 series with 5, 7, 10, or 14 piston configurations, delivering pressures up to 600 bar and flow rates of 20–800 liters/min. Sold to industrial customers in steel, mining, chemical, automotive, and paper sectors for high-pressure water hydraulics and aggressive-fluid pumping.
- Pump Stations and Complete Hydraulic Systems Complete hydraulic pump stations comprising pumps mounted on frames with motors, coupling bells, control valves, piping, and electrical controls, configured and assembled for specific industrial and mining high-pressure applications. Sold to industrial enterprises requiring turnkey high-pressure hydraulic systems.
- Consulting & Engineering Services Customer-specific engineering services covering hydraulic unit design, 3D CAD and simulation-driven development, and technical consulting on AXIFLEX-based pump applications for industrial customers.
- Project Management Services Project management for customer-specific hydraulic unit projects and pump station deliveries, coordinating engineering, production, and commissioning for industrial customers.
- Production & Assembly Services Production and assembly of HYDROWATT pumps and pump stations at the Schaffhausen plant and affiliated Swiss production facilities, delivered to industrial customers as part of complete system orders.
- After Sales, Service & Training After-sales service and operator/maintenance training for installed HYDROWATT pumps and pump stations, supporting long service life and high operational reliability for industrial customers.
- Steel Industry Water Hydraulics Solution Engineered water hydraulics package for steel industry forging presses, extrusion presses, and hydraulic roller adjustment, based on AXIFLEX technology and delivered as complete hydraulic units.
- Steel Industry Descaling Pump Stations High-pressure descaling pump stations for hot rolling mills in the steel industry, designed around R250/250S pump configurations to deliver high total flow at up to 400 bar for scale removal.
- Mining High-Pressure Emulsion and Water Systems High-pressure pump systems for underground coal mining, supplying emulsion for face hydraulics, pressurized water for on-board dust control and shearer loaders, and hydraulic power for drilling drives.
Quantifiable outcome
- Wear parts on 5-piston pump can be exchanged within one hour
- +3 more outcomes
Companies that use HYDROWATT AG
Customer profileNamed customers3 records
Segments5 records
Ideal customer profiles5 records
HYDROWATT AG technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
HYDROWATT AG partnerships and signals
Strategic signalPartnerships
Nine partnerships are on record, tiered core and minor.
- HASTEC GroupcoreExclusive distribution partner for USA, Canada, and Brazil. HASTEC Group represents HYDROWATT at industry events including AISTech steel exhibitions.
- ProFlow Pumping SolutionscoreDistribution partner for USA, Canada, and Mexico focusing on pumping solutions.
- Benzmuller EngineeringcoreDistribution partner covering France and Belgium. Located at 21, rue St. François, 57350 Stiring-Wendel, France.
- HydrauvisioncoreDistribution partner covering Netherlands. Markets HYDROWATT products through their hydraulic systems platform.
- BOOGENcoreDistribution partner covering Spain and Portugal. Represented by Mr. Max Boogen based in Guecho, Vizcaya, Spain.
- Mill EngineeringcoreDistribution partner covering India. Represented by Mr. Arvind Kumar Singh based in Bhilai, Chhattisgarh.
- GOLDWAY FINE ENGINEERING Co., Ltd.coreDistribution partner covering Taiwan. Represented by Mr. Greener P.Y. Hung (President), Taipei City.
- SL Trading Co., Ltd.coreDistribution partner covering South Korea. Represented by Mr. O. C. Lee, based in Busan.
- SWISSMEMminorMember of Swiss Association of Mechanical, Electrical and Metal Industries (Schweizerischer Verband der Maschinen-, Elektro- und Metall-Industrie).
Scale indicators5 records
Recent moves5 records
Expansion highlights5 records
HYDROWATT AG competitors and assessment
Company assessmentDirect peers
- URACA GmbH & Co. KG: German manufacturer of high-pressure piston and plunger pumps, including radial piston pumps and complete pump units. URACA competes head-to-head with HYDROWATT in steel descaling, water hydraulics, and mining applications.
- Hammelmann Maschinenfabrik GmbH: German specialist in high-pressure plunger pumps and pump units up to 3,000 bar. Hammelmann targets industrial cleaning, descaling, and process applications — overlapping heavily with HYDROWATT's steel and chemical descaling use cases.
- LEWA GmbH: German specialist in metering and process diaphragm pumps used in chemical, pharmaceutical, and oil & gas applications. LEWA overlaps with HYDROWATT's chemical and pharmaceutical segment for hermetically sealed, leak-free pumping of aggressive media.
- KAMAT GmbH: German manufacturer of high-pressure piston pumps and plunger pumps for industrial cleaning, water hydraulics, and process applications. Directly competes with HYDROWATT in high-pressure (up to 4,000 bar) radial and axial piston pump segments used in steel descaling and industrial hydraulics.
- Cat Pumps: US-based manufacturer of high-pressure triplex piston and plunger pumps. While broader in industrial cleaning versatility, Cat Pumps directly competes with HYDROWATT in high-pressure pumping for industrial process applications.
Broad incumbents
- Flowserve Corporation: Major US-listed global pump and valve manufacturer serving oil & gas, chemical, power, and water markets. Overlaps with HYDROWATT across industrial process pumping and high-pressure applications, though as a broader diversified incumbent.
- Sulzer Ltd. Swiss-headquartered global pump manufacturer with a broad industrial pump portfolio. Sulzer's high-pressure and process pumps compete with HYDROWATT for chemical, water, and industrial hydraulic applications, particularly in the European market.
- Sundyne (Sunstrand / HMD Seal-Less): Global manufacturer of high-pressure centrifugal and reciprocating pumps for oil & gas, petrochemical, and industrial markets. Overlaps with HYDROWATT on high-pressure, leak-free pumping for chemical and process industries, though from a broader incumbent portfolio.
- Bosch Rexroth AG: Global leader in hydraulic and drive technology. While primarily oil-based hydraulics, Bosch Rexroth's emerging water hydraulics programs and high-pressure pumps intersect with HYDROWATT's specialties in steel and forging applications.
- WOMA (Alfred Kärcher SE & Co. KG): Kärcher's WOMA brand produces high-pressure pumps and ultra-high-pressure systems for industrial cleaning and surface preparation. Adjacent to HYDROWATT's high-pressure water hydraulics and steel descaling customer base.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights6 records
Customer concentration
HYDROWATT AG social profiles
Digital presenceHYDROWATT AG financial estimates
Financial estimateRevenue estimate
Valuation estimate
HYDROWATT AG leadership team
Management profileNumber of profiles
Profiles1 record
HYDROWATT AG funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
HYDROWATT AG M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about HYDROWATT AG
What does HYDROWATT AG do?
HYDROWATT AG develops and manufactures hermetically sealed radial piston pumps based on its patented AXIFLEX piston technology, delivering pressures up to 600 bar and flow rates of 20–800 liters/min across pump series from R40 to R250/250 with 5, 7, 10, or 14 piston configurations. The company also produces complete pump stations and hydraulic systems, and supplies engineering consulting, project management, production/assembly, and after-sales service and training tailored to industrial high-pressure applications.
Is HYDROWATT AG a public or private company?
HYDROWATT AG is a private company. It is classified as unknown and is currently operating.
When was HYDROWATT AG founded?
HYDROWATT AG was founded in 1989. It employs 1 to 10 people.
Where is HYDROWATT AG based?
HYDROWATT AG is headquartered in Schaffhausen, Switzerland, in the Europe region.
How does HYDROWATT AG make money?
Three revenue lines are on record. High Pressure Pumps are the primary driver. The others are pump Stations and Complete Systems and professional Services.
Who are HYDROWATT AG's main competitors?
Direct peers on record are URACA GmbH & Co. KG, Hammelmann Maschinenfabrik GmbH, LEWA GmbH, KAMAT GmbH and Cat Pumps. Broad incumbents are Flowserve Corporation, Sulzer Ltd., Sundyne (Sunstrand / HMD Seal-Less), Bosch Rexroth AG and WOMA (Alfred Kärcher SE & Co. KG).
Does HYDROWATT AG have an API?
No public API is recorded for HYDROWATT AG.
What industry is HYDROWATT AG in?
HYDROWATT AG's product category is Industrial High-Pressure Pumps. Its primary akta.pro industry code is IMAHANAB, Positive Displacement Pumps, with a secondary code of IMAHANAG, Pump & Compressor Packages (Skids, Booster Sets). Its NAICS code is 33391 and its SIC code is 3561.