Production | Refining | Recovery | Cleaning
Oil & Gas
An Efficient Process Starts with the Most Reliable, Robust Equipment
A Centrisys centrifuge delivers maximum uptime, backed by industry leading support. This gives our customers the lowest cost of ownership and improved profitability in the handling of solids wastes and liquids, as a more environmentally appropriate waste and a higher grade of recovered product.

A Proven Performer in the Field
Upstream Treatment
Centrisys Drilling Fluids Centrifuges are designed to process larger volumes of fluid and improve barite recovery in the drilling process. Our goal is to improve fluid recovery and reduce disposal volumes for cost savings to our customers. A Centrisys centrifuge will recover as much as 95% of the solids in weighted drilling fluids, return the barite back to the active mud system and remove more of the finer, lower-gravity solids from the drilling fluids.
Customers include:
- Integrated Field Services
- Dynamic Oilfield Services
- Centrifugal Services Inc.
Centrisys provides standard and customized centrifuges for the Solids Wastes Management of drilling fluids, crude oil, natural gas and geothermal energy wastes from exploration, development and production sites.
The CS18-3 is the first full hydraulic centrifuge engineered, built and proven to meet Class 1/Div 1 standards with fully adjustable hydraulic drives.
The Centrisys CD2600 Cuttings Dryer is designed for oil based drill cuttings management where operators are concerned about drilling fluid losses and the environmental impact of oily cuttings. Based on feedstock, liquid content can go below 4%.
Downstream Treatment
Centrisys works closely with customers in downstream refinery processes to apply our expertise in separation to help reduce waste, increase capacity and throughput, lower maintenance costs and maximize oil recovery and energy efficiencies.
Whether its 2- or 3-phase separation, Centrisys supplies centrifuges around the world in:
- Oil and gas production
- Downstream refining
- Petrochemical refineries
- Oil recovery
- Tank bottom cleaning



How's Your Centrifuge Running?
The Sample Analysis and Pilot Testing Advantage
The Centrisys Hydraulic Rotodiff® Advantage
- Hydraulic Rotodiff for Enhanced Efficiency
The Hydraulic Rotodiff® scroll drive provides precise torque control and responds instantly to varying loads, enabling efficient operation under fluctuating conditions. Its high torque-to-weight ratio reduces stress on bearings and moving components, minimizing mechanical wear and improving overall operational efficiency. - Inside the Explosion Proof Zone for Class 1/Div. 1 Environments
A full hydraulic centrifuge (main motor and backdrive) allows for the complete centrifuge operation inside the explosion proof zone and creates a more economical drilling process and cost savings.
- Variable Bowl and Adjustable Differential Speed
The bowl and main motor run independent from each other, maintaining a continuous operation that automatically and immediately adjusts to changing process conditions. This allows for maximum solids/fluids separation throughout the drilling operation. - Increased Capacity with a Smaller Footprint
Precise speed control and the highest torque capabilities allow for processing larger volumes of fluid with an in-line design that is simple, compact and lightweight. Highly reliable with minimal operating costs and reduced energy consumption.
Request a CSI Centrifuge Inspection

Customizable Options for Specifications
Every project has unique requirements. Not every project should have a standard decanter centrifuge design. Centrisys can identify the right design to deliver maximum efficiencies tailored to the needs of each project.
- Full hydraulic/electro-mechanic/planetary gearbox backdrive design options
- Trailer/skid/containerized systems are our specialty
- Class 1/Div 1, Class 1/Div 2, NEMA 4 environments
- Relay control/PLC control systems
- Wear components and materials of construction are evaluated per application specifications
- 2- and 3-phase options
- Beach angle/LD ratio/scroll design all configured to process requirements
Literature
- Sludge Reduction Technologies for Plants of All Sizes
- ROTODIFF Hydraulic Backdrive Saves Ethanol Plant $100,000+
- Get More from your Centrifuge
- 9 Reasons to Choose Centrisys
- The Centrisys-Viscotherm Scroll Drive is the Most Efficient in the Centrifuge Industry
- Energy-Efficient 3-Phase Separation
- The Right Dewatering Solution, the Fastest Payback, Lowest Cost of Ownership
- Complete Self-Contained Mobile Trailer Systems
- High Performance Skid Systems
- Centrisys THK Sludge Thickener Lease+ Program
- The Lowest Total Cost of Ownership in the Industry
- CSI: A 40+ Point Centrifuge Inspection Program
- Direct Replacement for 3-Stage Planetary Gearbox on the Derrick 7200 Centrifuge
- Decanter Centrifuge Parts Available When You Need Them
- Urgent Centrifuge Repair Response, Because You Can't Afford to Wait
- Enhance Performance and Extend the Life of your Decanter Centrifuge
Webinars
Videos
General Arrangements
- THK600 Sludge Thickener Centrifuge
- THK350 Sludge Thickener Centrifuge
- THK200 Sludge Thickener Centrifuge
- CS26-4EV 2-Phase Decanter Centrifuge
- CS26-4 2-Phase Decanter Centrifuge
- CS21-4 2-Phase Decanter Centrifuge
- CS18-4 2-Phase Decanter Centrifuge
- CS30-4 2-Phase Decanter Centrifuge
- CS18-4 3-Phase Decanter Centrifuge
- CS21-4 3-Phase Decanter Centrifuge
- CS14-4 3-Phase Decanter Centrifuge
- CS14-4 2-Phase Decanter Centrifuge
- CS10-4 3-Phase Decanter Centrifuge
Contact Us to Learn More About Centrisys/CNP's Capabilities
We're dedicated to providing innovative solutions that enhance the efficiency and effectiveness of your processes. Whether you're looking to optimize performance, reduce operational costs, or explore our industry-leading technology, our team is here to help.
