Vac-U-Max

What Vac-U-Max does

Vac-U-Max, founded in 1954 by Frank Pendleton in Belleville, New Jersey, designs and manufactures bulk material handling systems and industrial vacuum cleaning equipment. The company's product portfolio spans two core lines: (1) bulk material handling systems including pneumatic vacuum conveyors, aero-mechanical conveyors (Aerocon), flexible screw conveyors (AERO-FLEX), bulk bag unloading systems, batch weighing systems, and metal powder recovery systems (AM-MPRS and AM-MPRR); and (2) industrial vacuum cleaners including portable, continuous-duty, and central vacuum systems, plus ATEX-certified explosion-proof models for combustible dusts (CD Series), flammable liquids (FL Series), and submerged recovery (SR Series). All equipment is engineered, manufactured, assembled, and configured at the company's Belleville headquarters, which includes a 6,000-square-foot test lab for system validation under simulated conditions.

The company sells custom-engineered solutions through a worldwide network of manufacturer representatives across 15+ countries, targeting process industries including food & beverage, pharmaceutical & nutraceutical, additive manufacturing, chemical processing, plastics, aerospace, and metalworking. Pricing is quote-based with detailed RFQs capturing material characteristics, conveying distances, and process specifications; multi-year service contracts support ongoing relationships. The company has pioneered several industry innovations: the world's first compressed-air-operated industrial vacuum cleaner (1954), the first venturi-powered vacuum generator (1965), the vertical-wall tube hopper receiver (1977), the patented bulk bag unloading station (1989), and the AM-MPRS closed-loop metal powder recovery system (2014) which reduces additive manufacturing processing time by 85%.

VAC-U-MAX is a privately held, family-owned business spanning three generations of the Pendleton family, with Doan Pendleton appointed as president in 2019 following Steve Pendleton's 50-year tenure. The company maintains no external institutional investment and reports no public financial disclosures. Its value proposition centers on application expertise across 10,000+ unique materials, regulatory-compliant designs (ATEX, NFPA 484, NFPA 69, USDA), and quantifiable customer outcomes including 95% metal powder recovery rates and documented annual customer savings exceeding $150,000 in conveyor replacement scenarios.

Name

Vac-U-Max

Legal name

Vac-U-Max

Website

https://vac-u-max.com

Company type

Private

Founded year

1954

Operating status

Operating

Headcount range

101–250 employees

Short description

Vac-U-Max designs and manufactures pneumatic conveying systems and industrial vacuum cleaners for bulk material handling across food, pharmaceutical, chemical, and additive manufacturing industries, selling custom-engineered solutions worldwide through a representative network since 1954.

Ownership category

akta.pro rank

Headquarters

HQ city

Belleville

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Personnel, Operations, Supply Chain, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Industrial Vacuum Cleaners: Sale of portable, continuous-duty, and central vacuum cleaning systems for removing dust, liquid, and particulate contamination from production lines. Includes explosion-proof models for combustible dusts and flammable liquids.
2. Bulk Material Handling Systems: Custom, semi-custom, and off-the-shelf pneumatic, aero-mechanical, and flexible screw conveying systems. Includes vacuum receivers, bag dump stations, bulk bag loading/unloading systems, batch weighing systems, and metal powder recovery systems.
3. Conveying Components and Accessories: Vacuum producers, filters, control panels, feeder refilling systems, pulsonic bin activators, gravity diverter valves, specialty frames, and other supporting equipment and parts.
4. Custom Engineering Services: System design, consulting, installation, startup, operator training, and ongoing support services for custom engineered conveying systems.

Pricing tiers

Go-to-market motion3 records

Distribution channels3 records

Marketing channels6 records

Core offering

VAC-U-MAX designs, engineers, and manufactures pneumatic conveying systems (vacuum, aero-mechanical, and flexible screw) and industrial vacuum cleaners for bulk material handling in process industries. Core offerings include vacuum receivers, bag dump stations, bulk bag loading/unloading systems, batch weighing systems, metal powder recovery and reconditioning systems (AM-MPRS and AM-MPRR), and explosion-proof portable, continuous-duty, and central vacuum systems for combustible dusts, flammable liquids, and submerged recovery. Systems are engineered-to-order from the Belleville, NJ facility and supported by a worldwide manufacturer representative network.

Product overview

VAC-U-MAX offers a comprehensive portfolio of bulk material handling and industrial vacuum cleaning solutions, primarily for powder and bulk solid processing industries. The core offerings consist of two major product lines: (1) Bulk Material Handling Systems including pneumatic conveying (vacuum conveyors, Signature Series™ pre-engineered packages), aero-mechanical conveying (Aerocon), and flexible screw conveying (AERO-FLEX), along with ancillary equipment such as batch weigh systems, bag loading/unloading systems, metal powder recovery systems (AM-MPRS™ and AM-MPRR™), control panels, and ColumnLift™ vertical conveying; and (2) Industrial Vacuum Cleaners including portable/continuous-duty units, central vacuum systems, and explosion-proof models (CD Series for combustible dusts, FL Series for flammable liquids, SR Series for submerged recovery). The company provides both standard and custom-engineered solutions with a focus on NFPA/OSHA compliance and FDA/sanitary designs for food, pharmaceutical, and chemical industries.

Differentiator

Problem solved

Functional benefit

Brands

• Signature Series: Premier collection of pre-packaged pneumatic conveying systems delivering plug-and-play convenience with VAC-U-MAX engineered precision.
• AM-MPRS
• AM-MPRR
• Activator
• LoadLifter
• AEROCON
• AERO-FLEX

Products and services

• Bulk Material Handling Systems Pneumatic, aero-mechanical, and flexible screw conveying systems for powder and bulk material transfer, including vacuum receivers, bag dump stations, bulk bag loading/unloading systems, batch weighing systems, and metal powder recovery solutions, sold worldwide to process industries.
• Industrial Vacuum Cleaners Portable, continuous-duty, and central industrial vacuum cleaning systems for removing dust, liquid, and particulate contamination, including explosion-proof models for combustible dusts, flammable liquids, and reactive powders.
• AM-MPRS Metal Powder Recovery System Automated closed-loop metal powder recovery system for additive manufacturing that extracts powder from 3D printers, sieves it to remove agglomerates, and conveys it back for immediate reuse, reducing processing time by up to 85% and recovering up to 95% of unused metal powder.
• AM-MPRR Metal Powder Recovery & Reconditioning System Integrated metal powder recovery, blending, and drying system co-developed with GEMCO and VORTI-SIV that manages the entire lifecycle of metal powders for powder bed laser fusion and binder jet printing, including homogenization and moisture elimination.
• Signature Series Vacuum Conveying Systems Pre-engineered plug-and-play pneumatic conveying packages with 1500 Series handling up to 1500 lbs/hour and 3500 Series handling up to 3500 lbs/hour, including vacuum receiver, pickup nozzle, tubing, vacuum producer, and UL-listed controls for off-the-shelf deployment.
• Aerocon Aero-Mechanical Conveyors Aero-mechanical conveying systems that combine pneumatic and mechanical technology to handle powders, granules, pellets, and flakes from 5 microns to 1/2 inch, including Clean-in-Place technology and multi-plane conveyance at angles from 0 to 180 degrees.
• AERO-FLEX Flexible Screw Conveyors Shaftless auger flexible screw conveyors for dry powders, granules, and pellets, featuring a heavy-duty spiral with 2-year guarantee against twisting, unraveling, or breaking; can convey 2000 lbs in 10 minutes and start/stop under load.
• CD Series Combustible Dust Vacuums ATEX-certified explosion-proof vacuum cleaners for combustible dusts, available in 15-gallon and 30-gallon stainless steel models, NFPA 484 compliant with static control guarantee.
• FL Series Flammable Liquids Vacuums ATEX-certified explosion-proof industrial vacuum systems for recovery of flammable liquids in explosion-hazard industrial environments.
• SR Series Submerged Recovery Systems Explosion-proof submerged recovery industrial vacuum cleaning systems engineered for use in explosion-hazard submerged recovery applications (Item #: MDL55SR).
• Model 1040 Central Vacuum System Stationary central industrial vacuum system that supports up to 3 operators simultaneously with high-volume recovery up to 5 tons per hour, fits within NFPA standards for indoor use, and replaces portable electrical vacuums with fixed tubing networks to reduce equipment wear and trip hazards.
• Model 1050 Continuous-Duty Industrial Vacuum Cleaner Continuous-duty industrial vacuum cleaner engineered for 24/7 operation in demanding production environments with dust, particulates, or spill recovery needs.
• Model 55MW Metal Sump Cleaner Metal sump, chip, steel shot, and grit removal system for metalworking and foundry applications (Item #: 55MW).
• Activator Bulk Bag Unloading Systems Bulk bag unloading systems integrating the patented (1989) bulk bag unloading station with mechanical activator flow promotion, utilizing 50% less compressed air while eliminating rods and seals.
• LoadLifter Bag Lift Assist Pneumatically powered bag lift assist device for lifting and transferring heavy bags from pallets to processing equipment, reducing ergonomic strain on operators.
• Batch Weigh Systems Systems for precise batching and weighing of dry materials in bulk material handling processes, integrating with vacuum receivers and conveying equipment.
• ColumnLift Conveying Systems Vertical conveying systems for high-lift material transfer to elevated process equipment, available up to 20 feet tall.
• Custom Engineering Services System design, consulting, installation, startup, operator training, and ongoing support services for custom engineered conveying and vacuum cleaning systems, delivered as part of engineered-to-order project quotes.

Quantifiable outcome

• Reduces metal powder sieving and recovery time by 85%
• +5 more outcomes

Named customers7 records

Segments9 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature9 records

Partnerships

Three partnerships are on record, tiered core.

• GEMCOcoreStrategic or Co-development PartnerVAC-U-MAX partnered with GEMCO (industry leader in tumble blenders and material handling equipment) to develop the AM-MPRR Metal Powder Recovery & Reconditioning System. GEMCO provides tumble blending technology integrated into VAC-U-MAX's vacuum conveying and sieving systems for complete metal powder lifecycle management in additive manufacturing.
• VORTI-SIVcoreStrategic or Co-development PartnerVAC-U-MAX partnered with VORTI-SIV (specialist in sieving and separation technology) alongside GEMCO to develop the AM-MPRR system. VORTI-SIV provides advanced sieving technology with ultrasonic anti-blinding capabilities for precise metal powder classification and reconditioning.
• Matsuura USAcoreOEM/ Whitelabel/ Licensing PartnerVAC-U-MAX developed a turnkey, fully automated sieving system specifically designed for Matsuura's LUMEX line of hybrid 3D printers (combining selective laser metal sintering with precision high-speed machining). VAC-U-MAX provides metal powder recovery systems as OEM auxiliary equipment for Matsuura's additive manufacturing machines.

Scale indicators7 records

Recent moves6 records

Expansion highlights6 records

Broad incumbents

• Coperion (Hillenbrand): Coperion is a broad incumbent in compounding and extrusion, bulk material handling, and feeding systems. As part of Hillenbrand, it serves similar process industries with a much broader portfolio including compounding extruders, feeders, and pneumatic conveying systems.
• Bühler Group: Bühler is a global broad incumbent in food processing, advanced materials, and grain logistics with pneumatic conveying and material handling solutions. Comparable in serving food, feed, and chemical processing customers but with significantly broader scope and global infrastructure.
• Nilfisk (Industrial Vacuum Division): Nilfisk is a broad incumbent in industrial vacuum cleaners with explosion-proof models for combustible dust and hazardous environments. Direct overlap with Vac-U-Max's CD, FL, and SR series industrial vacuum cleaners, though Nilfisk operates across broader commercial and consumer cleaning segments.
• Schenck Process: Schenck Process is a broad incumbent in material handling and process technology, offering pneumatic conveying, feeders, sifters, and weighing systems. Serves similar verticals (food, chemicals, pharma) with global scale and a broader product portfolio than Vac-U-Max.

Direct peers

• Flexicon Corporation: Flexicon is a direct competitor specializing in pneumatic conveying systems, bulk bag handling, and flexible screw conveyors for powder and bulk material handling. Both companies target the same process industry verticals (food, pharma, chemical, plastics) with custom-engineered conveying solutions.
• Piab AB: Piab is a direct peer in industrial vacuum technology and vacuum conveying components, including vacuum pumps, ejectors, grippers, and suction cups. Both companies serve material handling and automation applications with pneumatic vacuum-based solutions.
• K-Tron (Coperion brand): K-Tron, now part of Coperion, is a direct peer in volumetric and gravimetric feeders, pneumatic conveying components, and material handling systems. Comparable in serving plastics, chemical, food, and pharmaceutical industries with engineered feeding and conveying solutions.
• HAWK Vacuum (by Vac-U-Max competitor): HAWK Vacuum is a direct peer in industrial vacuum cleaners, including explosion-proof and HEPA-filtered models for combustible dust and hazardous material recovery. Direct competitor to Vac-U-Max's industrial vacuum cleaning product line in similar process industry verticals.
• Dynamic Air Conveying Systems: Dynamic Air specializes in pneumatic conveying systems for dry bulk materials, including dense phase and dilute phase conveying. Direct competitor to Vac-U-Max in pneumatic conveying for chemical, food, plastics, and mineral processing industries.
• AZO Inc. AZO is a direct competitor in pneumatic conveying, bulk material handling, and automated ingredient handling systems for food, pharmaceutical, and chemical industries. Both companies offer vacuum conveying, batch weighing, and container handling solutions with similar customization approaches.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/vac_max
• LinkedInlinkedin.com/company/vac-u-max

Compliance5 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Vac-U-Max