Who Is HYDAC?
With an outstanding breadth and depth of fluid power solutions, HYDAC offers an extensive range of products, including hydraulic filters, accumulators, valves, clamps, electronics, and compact hydraulic systems. Renowned for their commitment to quality and innovation, HYDAC enhances the efficiency, longevity, and safety of fluid power systems across various demanding industries with high-performing, German-engineered technology.
HYDAC’s products cater to OEMs, manufacturers, and end-users of heavy-duty mobile/off-highway and industrial equipment. Their solutions are engineered to perform under extreme conditions, serving industries such as construction, agriculture, offshore, machine tools, pulp and paper, mining, aviation, and plastic injection molding. With products that not only meet but exceed industry standards, HYDAC ensures superior performance and reliability.
Through continuous testing and research, HYDAC anticipates the evolving demands of hydraulic systems, leading the industry with its innovative product line. Offering both standard components for prompt delivery and custom solutions tailored to specific applications, HYDAC remains at the forefront of fluid power technology. Supported by a robust network of regional sales offices and distributors, HYDAC delivers unparalleled support and service worldwide.
Why HYDAC Filtration?
Are you using the correct filters in your systems? When was the last time you validated your filter change intervals? Which machines are most critical, and are you protecting them proactively?
According to HYDAC, approximately 70% of hydraulic and lubrication system breakdowns can be attributed to oil condition. This can be a result of using incorrect filter material, improper placement or size, or not changing the filter frequently enough. These factors can lead to improper or inefficient filtration, resulting in increased contamination. HYDAC offers an extremely wide range of filters for any application need, as the optimal filtration solution prevents damage caused by contamination, greatly increases system availability and productivity, and extends equipment service life.
With HYDAC filtration, you have your pick of filters and filter materials best suited to your system and its requirements. And, with the HYDAC Core Stocking Program, you could even get the filter you need or a suitable alternative shipped in as little as five business days.
Not sure if you’re using the right filter or if your filter is functioning efficiently? Test your oil for free with HYDAC’s BIG Oil Sampling Program through Evolution Motion Solutions. This program goes beyond basic testing: it delivers actionable insights, clear maintenance strategies, and sustainably-focused solutions—including the best-fit filtration solution—designed to extend equipment life, minimize downtime, and reduce environmental footprint.
How Evolution Can Support You
As an engineering partner, systems integrator, and value-added distributor (ESV), we work with you closely to learn and understand your systems, diagnose hydraulic fluid issues, and help select the best-fit HYDAC filtration solution. With decades of application and filtration experience, paired with Evolution Inventory Management (EIM), we’ll confidently select the best filtration option and work with you to hold protected stock for future replacements.
In addition, we can even combine your filter into a complete system solution, whether that’s a kit, manifold, assembly, or package, which helps to eliminate part numbers and ensure each components function well together. We can even private label for after-market business. Let Evolution and HYDAC help you protect the most valuable assets in your machines with tailored filtration solutions.
Product Offerings
Sensors
- Level Sensor
- Pressure Sensors
- Pressure Transducers
- Temp Sensors
- Temp Transducers
- Position Sensors
Industrial Valves
- Flow Control Valves
- Manual On/Off Valves
- Check valves
- Manifolds & Subplates
Mobile Valves
- Mobile Directional Valves
- Mobile Proportional Valves
Cartridge Valves
- Pressure Control
- Flow Control
- Directional
- Check
- Proportional
- Load Holding
- Manifolds
Thermal Management
- Air Cooled Industrial
- Air Cooled Mobile
- Plate Type
- Kidney Loop
- Accessories
Accumulators
- Piston Accumulators
- Nitrogen Bottles
- Charging Kits
- Mounting Hardware
- Pulsation Dampeners
- Safety Blocks
- Bladder Accumulators
- Diaphragm Accumulator
Actuators
- Custom Cylinders
- Telescopic Cylinders
Filtration
- High Pressure Filter
- Medium Pressure Filters
- Low Pressure Filter
- Fuel Filtration
- Process Filters
- Portable Transfer and Filtration
- Strainers
- Tank Mounted
- Crossover Replacement Elements
- Fluid Analysis
- Fluid Monitoring
Measurement Devices
- Pressure Gauges
- Pressure Switch
- Pressure Transducer
- Temperature Switch
- Temperature Transducer
- Temperature Sensor
- Level Guage
- Level Sensor
- Flow Sensor
Accessories
- Strainers
- Filler/Breathers
- Sight Gauges
- Clamps
Power Units
- Compact AC Power Units
Electrical Control Product
- Remote Controls
- Mobile Controllers
- HMI
- Motion Controller
- Electronic Joysticks
Electrification
- Motors
- Controls
- Power Distribution Units
- Thermal Management Systems
- Batteries
- Chargers
Product Offerings
Inline Filters
- MF(D) – Spin-on filters
- RFL(D) – Up to 16 bar, welded version, switchable
- RFL(D) – Up to 64 bar, cast iron version, switchable
- NF(D) – Up to 25 bar, switchable
- MFX – Up to 50 bar, mobile
- LPF – Up to 50 bar
- LF – Up to 100 bar
- MFM – Up to 280 bar, mobile
- MDF – Up to 280 bar
- DFDK – Up to 315 bar, switchable
- HFM – Up to 400 bar, mobile
- DF – Up to 420 bar
- DFF(X) – Up to 420 bar, for oil flow in the reverse direction
- FLN(D) – Up to 63 bar, in acc. with DIN 24550, switchable
- LFN(F) – Up to 100 bar, in acc. with DIN 24550, for oil flow in the reverse direction
- FMND – Up to 250 bar, in acc. with DIN 24550, switchable
- DFN – Up to 400 bar, in acc. with DIN 24550
- Filter Elements
- Spare Parts
Block Mounting Filters
- DF…M A – Up to 250 bar
- DF…Q E – Up to 315 bar
- DFP(F) – Up to 315 bar, plate design, for oil flow in the reverse direction
- DFZ – Up to 315 bar, sandwich plate
- DF SET – Set solution
- Filter Elements
- Spare Parts
Return Line Filters, Tank-Mounted
- RF(D) – Switchable
- RFM – Mobile
- RFN – acc. to DIN 24550
- Filter Elements
- Spare Parts
Suction Line Filters
- SF
- SFF – With foot valve
- S – Suction element
- Filter Elements
Return Line Suction Filters
- RKM
- Filter Elements
- Spare Parts
Bypass Filters
- MRF – MultiRheo filter
- OLF 15/30/45/60 – OffLine filter
- OLF 5 – OffLine filter
- OLFBD – OffLine filter
- WBF – Wombat filter
Fluid Conditional Systems
- Dewatering and Other Condition Systems
- Stationary Filter Systems
- Mobile Filtration Systems
- Elements for Fluid Care Systems
Process Filter, Automatic Back-Flushing Filter
- AutoFilt RF3
- AutoFilt RF4
- AutoFilt RF4W
- AutoFilt RF5
- AutoFilt RF7
- AutoFilt RF9
- AutoFilt RF12
- AutoFilt RF14
- AutoFilt RF15
- AutoFilt RFP1
- AutoFilt ATF
Process Filter, Inline Filter
- PLF1
- PLF2
- PLF3
- PFM(D) / PFH (D)
- PRFS(D)
- PRFL(D)
- PMRF(D)
- PBF
- EDFR
- LMDP
- PMAG
- PFFL – Process filter fuel liquid
Process Filter, Gas Filter
- Gas Filter GF Series
- Gas Particle Filter GPF
- Gas Coalescer Filter GCF
- Pre-Separator GCS / GDS
Diesel Fuel Filters
- Diesel Servicing Units
- Diesel Filter and Coalescer
- Diesel Fuel Element
Breather Filters/Dryers
- BF – Breather filter
- BFL – Breather filter, shut-off function
- ELF – Breather filter, with filler strainer
- ELFL – Breather filter, with filler strainer, lockable
- BDE – Breather dryer
- BDL – Breather dryer, inline
- Filter Elements
- Spare Parts
Filter Elements
- Suction Elements
- Return Line Suction Elements
- Bypass Elements
- Process Filter Elements
- Diesel Fuel Elements
- Air Filter Elements
- Spin-On Cartridges
Clogging Indicators
- VR – Back-pressure
- VMF – Back-pressure, with G1/8
- VRD – Back-pressure, with differential pressure hole
- VL – Differential pressure, up to 25 bar
- V02 – Differential pressure, up to 25 bar, external piping
- VM – Differential pressure, up to 210 bar
- VD – Differential pressure, up to 420 bar
- Spare Parts and Accessories
Resources
Hands-On Training Courses
We have over 80 years of hands-on training experience featuring our own fluid power textbooks. We offer in-depth courses and training opportunities that can’t be found elsewhere.
Calculators and Data Sheets
Explore a comprehensive engineering toolbox with resources and tools for diverse engineering applications.
Custom Designed Systems
We manufacture custom systems for your specific applications. Our mission is to provide competitive value-added solutions for our customers—we’ll put your world in motion.
Service & Repair Solutions
Evolution’s service and repair capabilities allow our expert technicians to restore systems and components to like-new condition and provide a better-than-new warranty.