Are you looking for a distillation vacuum system manufacturer or supplier for solvent recovery, thermal separation, wastewater concentration, molecular distillation, or industrial process vacuum? Depending on your project, you may need only a vacuum pump package, a complete modular distillation skid, a wastewater vacuum evaporator, or a laboratory-scale vacuum distillation system.
These suppliers are not directly interchangeable. Some manufacture vacuum pumps and engineered vacuum packages that maintain reduced pressure for an existing distillation process, while others design complete distillation and evaporation systems. The market also includes specialists in wastewater or solvent-recovery vacuum distillation and suppliers focused on laboratory or molecular-distillation equipment.
For easier comparison, buyers can consider the suppliers in four practical groups:
Process Vacuum System Manufacturers: DV VACUUM, Busch Vacuum Solutions, and Wintek Corporation.
Complete Distillation & Process System Suppliers: Koch Modular and GMM Pfaudler.
Wastewater & Solvent Recovery Specialists: Samsco and Ch.Batsch Verfahrenstechnik.
Laboratory & Molecular Distillation Suppliers: Myers Vacuum, Koehler Instrument Company, and H.S. Martin.
Buyers should first identify which system scope matches their project and then compare suppliers by operating pressure, vapor load, process materials, solvent compatibility, control requirements, safety requirements, documentation, and responsibility for overall system performance. The numbering below is used for navigation only and should not be interpreted as a single performance ranking across different supplier categories.
Quick Navigation
- DV VACUUM
- Busch Vacuum Solutions
- Wintek Corporation
- Koch Modular
- GMM Pfaudler
- Samsco
- Myers Vacuum
- Koehler Instrument Company
- H.S. Martin
- Ch.Batsch Verfahrenstechnik
1. DV VACUUM
Website: https://www.dvvacuum.com/
Headquarters / Supply Model: China industrial vacuum pump and customized vacuum system manufacturer with factory-direct supply and engineering support.
Core Products / Technologies: Roots vacuum pumps, dry screw vacuum pumps, liquid ring vacuum pumps, oil rotary vane vacuum pumps, Roots-dry screw systems, Roots-liquid ring systems, liquid ring systems, dry screw systems, and customized vacuum skids.
Why Consider DV VACUUM: DV VACUUM is especially relevant for buyers whose distillation process requires a stable industrial vacuum source rather than a complete distillation column. Its product portfolio allows dry screw, liquid ring, Roots booster, and backing-pump technologies to be configured according to the required pumping speed, operating vacuum, gas composition, condensable load, cooling conditions, and process requirements.
Best Suited For: Chemical plants, pharmaceutical manufacturers, solvent recovery projects, EPC contractors, vacuum system integrators, new energy plants, and buyers requiring a customized vacuum package for an existing distillation or separation process.
Before Purchasing: Confirm whether your project requires only the vacuum package or a complete distillation process system. For solvent-containing, corrosive, condensable, or hazardous-area applications, confirm the final pump selection, materials, coatings, sealing plan, purge requirements, certification scope, and skid design with the engineering team. Share gas composition, condensable load, solvent type, corrosion risk, operating pressure, target ultimate pressure, pumping speed, cooling-water conditions, voltage/frequency, footprint, and control interface.
2. Busch Vacuum Solutions
Website: https://www.buschvacuum.com/
Headquarters / Supply Model: Global vacuum pump, blower, compressor, and vacuum system manufacturer with local subsidiaries and service networks.
Core Products / Technologies: Dry screw vacuum pumps, liquid ring vacuum pumps, Roots boosters, rotary vane pumps, claw pumps, and engineered vacuum systems for chemical processing, distillation, crude oil distillation, pharmaceutical, food, plastics, wastewater, and other industrial applications.
Why Consider Busch Vacuum Solutions: Busch is relevant when the buyer needs an established vacuum equipment manufacturer with several pumping technologies and international service support. Different pump principles can be evaluated according to vapor load, solvent compatibility, operating pressure, contamination risk, and maintenance requirements.
Best Suited For: Industrial plants comparing global vacuum brands, multi-site users requiring service support, and projects where an existing distillation or evaporation unit requires a reliable engineered vacuum source.
Before Purchasing: Confirm the proposed pump technology, vapor-handling strategy, solvent compatibility, materials, sealing arrangement, condenser or knock-out protection, controls, redundancy, service access, commissioning scope, and whether the supplier is responsible only for the vacuum package or for wider process performance.
3. Wintek Corporation
Website: https://wintek-corp.com/
Headquarters / Supply Model: U.S. process vacuum and separation system supplier focused on custom industrial applications.
Core Products / Technologies: Process vacuum systems, liquid ring systems, dry screw systems, rotary piston and rotary vane pump systems, lobe blower and steam jet hybrid packages, flash evaporation systems, condensers, separators, and solvent recovery systems.
Why Consider Wintek Corporation: Wintek is closely aligned with industrial distillation vacuum duty because its systems are engineered for equipment such as distillation columns, evaporators, dryers, reactors, and other process vessels. Depending on the required pressure and vapor load, systems may combine liquid ring pumps, dry pumps, rotary lobe boosters, steam or air ejectors, condensers, and separators.
Best Suited For: Chemical, biodiesel, flavor and fragrance, pharmaceutical, environmental, food, and plastics projects requiring custom process vacuum engineering for existing or new separation equipment.
Before Purchasing: Clarify whether Wintek is responsible only for the vacuum package or for the wider separation process. Buyers should provide normal and peak vapor rate, operating pressure, condenser arrangement, solvent load, fouling tendency, utility availability, materials, controls, hazardous-area classification, and whether separators, receivers, or solvent recovery equipment must be included.
4. Koch Modular
Website: https://kochmodular.com/
Headquarters / Supply Model: U.S.-based modular mass-transfer and chemical-process system design-build supplier.
Core Products / Technologies: Modular distillation systems, extraction systems, solvent recovery systems, stripping systems, pilot testing, process design, modular construction, control systems, startup support, and process performance guarantees.
Why Consider Koch Modular: Koch Modular is a good fit when the buyer needs a complete modular separation system rather than only a vacuum pump skid. Its distillation capabilities include continuous, batch, vacuum, pressure, azeotropic, extractive, and reactive distillation, together with process development and modular fabrication.
Best Suited For: Chemical processing companies, solvent recovery projects, specialty chemical producers, pilot-to-commercial-scale projects, and buyers needing process development plus complete modular construction.
Before Purchasing: Confirm process guarantee scope, pilot-testing requirements, feed composition, vapor-liquid equilibrium data, required product purity, materials, utilities, vacuum-source responsibility, control system, site constraints, installation support, and whether the quoted scope includes the complete separation process or selected modules only.
5. GMM Pfaudler
Website: https://www.gmmpfaudler.com/
Headquarters / Supply Model: Global process technologies, systems, and services provider for chemical, pharmaceutical, food, energy, and related process industries.
Core Products / Technologies: Evaporation and distillation systems, wiped film evaporators, distillation column systems, glass-lined equipment, alloy process equipment, filtration and drying, reaction systems, and integrated process packages.
Why Consider GMM Pfaudler: GMM Pfaudler is particularly relevant when distillation must be integrated with corrosion-resistant process equipment. Its product scope includes custom evaporation and distillation systems, wiped film evaporators, distillation columns, glass-lined equipment, alloy equipment, instruments, piping, and controls.
Best Suited For: Chemical and pharmaceutical buyers requiring corrosion-resistant process systems, glass-lined or alloy equipment, evaporation/distillation integration, and lifecycle service support.
Before Purchasing: Confirm the exact equipment line, material selection, process-fluid compatibility, vacuum-system integration, process guarantee, cleaning requirements, corrosion allowance, documentation, installation scope, local service availability, and the boundary between process equipment and the vacuum-generation package.
6. Samsco
Website: https://www.samsco.com/
Headquarters / Supply Model: U.S. evaporator and industrial wastewater-management equipment supplier.
Core Products / Technologies: WasteSaver vacuum distillation evaporators, water evaporators, MVR evaporators, wastewater treatment packages, auxiliary equipment, and process-water recycling systems.
Why Consider Samsco: Samsco is relevant specifically for buyers searching for vacuum distillation as a wastewater-treatment or process-water-recovery technology. Its WasteSaver equipment is designed to separate water from industrial wastewater and reduce waste volume rather than perform general chemical product distillation.
Best Suited For: Industrial plants requiring wastewater volume reduction, closed-loop water reuse, process-water recovery, and environmental compliance support.
Before Purchasing: Confirm wastewater composition and treatability, expected distillate quality, required capacity, energy source, concentrate disposal route, cleaning schedule, corrosion compatibility, foaming or solids risk, and whether volatile solvents or hazardous components require a different process design.
7. Myers Vacuum
Website: https://myers-vacuum.com/
Headquarters / Supply Model: U.S. molecular distillation, vacuum chamber, and high-vacuum equipment specialist.
Core Products / Technologies: Short-path molecular distillation systems and components, customized vacuum chambers, high-vacuum equipment, vacuum measurement equipment, valve controllers, refurbishment, upgrades, parts, and service.
Why Consider Myers Vacuum: Myers Vacuum is relevant for short-path or molecular distillation buyers, particularly where high-vacuum hardware, legacy system support, repair, refurbishment, or specialized components are important. It should not be treated as a general chemical plant distillation-column supplier.
Best Suited For: Molecular distillation, short-path vacuum distillation, high-vacuum equipment support, refurbishment of legacy systems, and specialized component replacement.
Before Purchasing: Confirm process scale, feed characteristics, material compatibility, target pressure, condenser and cold-trap arrangement, heating method, product thermal sensitivity, service scope, and whether the requirement is for new equipment, refurbished equipment, parts, or repair support.
8. Koehler Instrument Company
Website: https://koehlerinstrument.com/
Headquarters / Supply Model: U.S. petroleum, synfuels, and petrochemical laboratory instrumentation manufacturer and supplier.
Core Products / Technologies: Automatic and manual vacuum distillation instruments, petroleum testing equipment, viscosity, flash point, vapor pressure, cloud and pour point, and related laboratory instruments.
Why Consider Koehler Instrument Company: Koehler is relevant only when the purchasing need is laboratory vacuum distillation or petroleum test instrumentation. Its vacuum distillation equipment is intended for controlled laboratory testing rather than production-scale chemical separation.
Best Suited For: Petroleum laboratories, QC departments, R&D centers, testing facilities, and buyers requiring vacuum distillation equipment for applicable ASTM, ISO, IP, or related test methods.
Before Purchasing: Confirm the required test method, sample type, temperature and pressure control requirements, condenser and receiver configuration, calibration documentation, laboratory utilities, service support, spare parts, and whether the equipment is intended for testing rather than production distillation.
9. H.S. Martin
Website: https://www.hs-martin.com/
Headquarters / Supply Model: U.S. custom scientific glassware and engineered laboratory reactor/distillation system manufacturer.
Core Products / Technologies: Custom scientific glassware, laboratory reactors, engineered glass systems, distillation systems, design, manufacturing, installation, and support.
Why Consider H.S. Martin: H.S. Martin is relevant for laboratory or pilot-scale buyers that need custom glassware or engineered glass distillation systems rather than heavy industrial metal skids. Its capabilities are particularly useful where process visibility, custom glass design, or smaller development-scale equipment is required.
Best Suited For: Laboratories, R&D teams, pilot plants, educational institutions, and specialty process developers requiring custom glass reactor or distillation assemblies.
Before Purchasing: Confirm working pressure and vacuum limits, glass material, vessel size, heating and cooling method, joint standards, condenser configuration, solvent compatibility, support frame, safety shielding, and whether future scale-up will require a different industrial-metal system supplier.
10. Ch.Batsch Verfahrenstechnik
Website: https://www.batsch-vt.de/en/
Headquarters / Supply Model: Germany-based industrial vacuum distillation system developer and operator focused on solvent recovery.
Core Products / Technologies: SLD vacuum distillation systems, solvent recycling, closed-loop solvent recovery, sensor-based process control, remote monitoring, modular installation, and operated/service-backed system models.
Why Consider Ch.Batsch Verfahrenstechnik: Ch.Batsch is particularly relevant to industrial solvent-recovery projects. Its systems are designed to recover contaminated solvents from industrial processes and return recovered solvent to closed-loop production where appropriate.
Unlike a conventional equipment-only supplier, Ch.Batsch can also support an operated or service-backed model in which equipment operation, monitoring, and maintenance form part of the commercial arrangement.
Best Suited For: Automotive painting, coating processes, flushing-solvent recovery, industrial solvent recycling, and plants evaluating closed-loop or service-backed solvent-distillation models.
Before Purchasing: Confirm solvent composition, contamination profile, required recovery quality, throughput, integration with existing tanks and utilities, hazardous-area requirements, monitoring responsibility, maintenance responsibilities, and whether the project is intended as a capital-equipment purchase or an operated recovery service.
Key Factors That Affect Your Price
The cost of sourcing a distillation vacuum system depends less on the word "distillation" and more on the actual system scope and process duty. A laboratory vacuum distillation instrument, wastewater vacuum evaporator, industrial Roots-dry screw vacuum package, and complete modular solvent-recovery system can differ substantially in engineering responsibility, materials, controls, utilities, and installation scope.
| Cost Factor | Why It Matters | What Buyers Should Confirm |
|---|---|---|
| System scope | A vacuum pump skid is very different from a complete distillation column, evaporator, condenser, receiver, controls, and utilities package. | Define whether you need only vacuum generation, process equipment, or a fully integrated distillation system. |
| Vacuum level and vapor load | Deep vacuum, high condensable load, and solvent-vapor service can require boosters, condensers, traps, liquid ring systems, dry screw pumps, ejectors, or hybrid packages. | Provide normal operating pressure, target ultimate pressure, gas and vapor flow, solvent type, and process temperature. |
| Materials and corrosion risk | Stainless steel, glass-lined steel, alloys, coatings, seals, and gaskets can significantly affect both price and delivery time. | Share gas and liquid composition, pH, halogens, acids, solvents, cleaning media, and expected liquid carryover. |
| Safety and hazardous area | Flammable solvents may require appropriately selected motors, electrical components, instrumentation, grounding, inerting, purge systems, or certified equipment. | Confirm hazardous-area classification, gas group, temperature class, electrical code, and whether certification applies to components or the complete package. |
| Controls and documentation | PLC control, instrumentation, data logging, FAT, documentation, and validation-related support can increase project scope but reduce commissioning risk. | Confirm P&ID, control philosophy, alarms, interlocks, documentation language, inspection requirements, and FAT scope. |
FAQs - Distillation Vacuum System Manufacturers & Suppliers
1. What is a distillation vacuum system supplier?
A distillation vacuum system supplier provides equipment used to create or maintain reduced pressure during distillation, evaporation, solvent recovery, or related separation processes. Depending on the supplier, this may mean only the vacuum pump package, a complete process skid, a wastewater vacuum evaporator, or laboratory-scale distillation equipment.
2. Should I buy a complete distillation system or only the vacuum package?
If you already have a distillation column, evaporator, condenser, receiver, and process controls, you may need only the vacuum package. If the process itself has not yet been engineered, a complete distillation or modular process-system supplier may be more appropriate.
3. Which vacuum pump type is commonly used for distillation?
Common options include dry screw vacuum pumps, liquid ring vacuum pumps, oil rotary vane pumps, Roots boosters with backing pumps, steam ejectors, and hybrid systems. Selection depends on solvent vapor, condensable load, corrosion risk, operating pressure, contamination requirements, utilities, and maintenance strategy.
4. When is a dry screw vacuum system suitable for distillation?
Dry screw systems can be suitable when oil-free compression, solvent handling, reduced process contamination, and clean process vacuum are important. Temperature control, purge requirements, coatings, seals, condensation risk, and chemical compatibility still need to be confirmed for the actual application.
5. When is a liquid ring vacuum system suitable?
Liquid ring systems are often considered for wet, vapor-rich, or condensable gas duties. Buyers should evaluate seal-liquid compatibility, achievable operating pressure, wastewater generation, solvent recovery, corrosion resistance, cooling load, and seal-liquid recovery strategy.
6. What information should I provide for a quotation?
Provide required pumping speed, normal operating pressure, target ultimate pressure, gas composition, condensable load, solvent type, operating temperature, corrosion risk, hazardous-area requirements, voltage/frequency, cooling conditions, installation space, and whether you require a standalone pump, pump combination, or complete vacuum skid.
7. Can a vacuum pump supplier replace an imported pump in an existing distillation system?
A replacement may be possible, but it should be engineered against the actual system requirements. Confirm performance curves, flange dimensions, motor power, cooling, controls, materials, sealing arrangement, exhaust treatment, maintenance access, and applicable safety requirements before replacement.
8. Do all distillation vacuum systems require explosion-proof equipment?
No. Requirements depend on solvent properties, process conditions, hazardous-area classification, electrical code, and local regulations. Buyers should distinguish between an explosion-protected motor, certified electrical components, specific pump configurations, and certification of the complete packaged system.
Which Distillation Vacuum System Supplier Should You Contact?
There is no single supplier type that fits every distillation project. Buyers requiring only vacuum generation should focus on process-vacuum manufacturers. Projects that still require column design, separation engineering, or process guarantees may be better suited to complete distillation-system suppliers. Wastewater treatment, solvent recycling, molecular distillation, and laboratory testing should be evaluated within their own specialist categories.
For buyers focused on industrial process vacuum, DV VACUUM can be considered when the requirement involves dry screw vacuum systems, liquid ring systems, Roots-backed configurations, or customized vacuum skids for an existing distillation, drying, solvent-recovery, or separation process.
When contacting DV VACUUM, provide the required pumping speed, normal operating pressure, target ultimate pressure, gas and solvent composition, condensable load, operating temperature, corrosion conditions, hazardous-area requirements, cooling utilities, voltage/frequency, installation space, and whether you need only a vacuum pump or a complete vacuum package.
