INDUSTRIAL SUMP CLEANING
National Machine Products is the North American distributor of DU-PUY, tailor made industrial vacuums for Sump Cleaning and Chip Extraction. DU-PUY has been designing and manufacturing vacuuming solutions for the suction and separation of oil and metal shavings since 1964. DU-PUY's history is rooted in constant innovation, thanks to strong customer relationships and the purpose to offer vacuum solutions in response to needs in the mechanical and engineering fields. From design to delivery, DU-PUY manufactures customizable vacuums, designed to optimize the efficiency of production systems.
Chip Cleanup for Enhanced Machine Performance
Interior CNC clean up prior to maintenance operations ensuring clean environment for equipment replacement and or maintenance. Time savings for clean-out of coolant sumps and efficient removal of fines deposited at bottom of sump allowing full coolant level upon start up. Chip cleanup and time savings for larger machines which may or may not have chip removal equipment.
OILVAC 60
The Oilvac 60 industrial vacuum cleaner features a 1 single-phase charcoal motor, by-pass type, with a total power of 1100 watts for rapid cooling when overheated. Its solid plastic motor head protects the motor from damage and intrusion, while keeping the noise level low. The connection socket fits pipes with a diameter of 1.5 inches.
- Equipped with a 100 micron polyester bag filter and a suction stop float to prevent liquid from flowing back to the motor when the container is full
- A sieve grid with 2.64 gallon capacity separates solid materials from the liquid, allowing liquids to drain to the bottom of the 17.17 gallon container, and a manual liquid discharge valve enables quick disposal of suctioned liquid
- Includes a Ø 1.58 inch suction inlet accessory kit, complete with floor cleaning accessory, hose, aluminum nozzle and PVC brush
- Compact and maneuverable with a trolley that has 4 wheels (2 pivoting and one with brake)
- The bin can be tilted by 90° for easy emptying, thanks to the trolley's unique design
OILVAC 130
The Oilvac 130 is a powerful vacuum cleaner designed for the mechanical industry. It features three single-phase motors, an independent 26 gallon per minute discharge pump, and a quick-release container with a capacity of 22 gallons, making it suitable for cleaning multiple machine tools. With a two-stage filtration system and the ability to separate emulsions from coarse chips, the Oilvac 130 is a versatile and efficient choice for any workshop.
This industrial vacuum cleaner is powered by two single-phase by-pass type motors, enclosed in a sturdy steel head with noise-reducing material. The user-friendly control panel on the head features two separate switches and a clogged filter indicator with warning light, while two handles make it easy to lift the head for filter inspection. The chips basket is easy to empty via the container release system.
The vacuum cleaner's filter chamber contains a class M star filter with hydro-oleophobic properties and a filtering surface area of 1377 in².
The vacuum also features a PPL 300 µ filter, which effectively filters fine metal dust
The suctioned material is separated instantaneously: metal chips are collected in an easily removable grating basket, which allows rapid disposal of its contents. Finer chips are retained by a second basket with a 300-micron PPL filter that cleans the oil/emulsion of any impurities (standard on the Oilvac 130P version).
The oil passes through the basket and falls naturally, perfectly filtered, into the container. The oil extractor comes standard with a manual drain valve that acts as a level indicator. In the Pump version, there is an independent 26.4 gallons/min discharge pump that allows simultaneous suction and discharge.
The collection unit incorporates an electronic float switch that stops suction when the maximum level of the container has been reached.
OILVAC 300
The Oilvac 300 industrial vacuum cleaner is designed for cleaning and maintaining medium to large CNC machines or multiple machines without frequent tank emptying. It features a 17.2 gallon metal chip hopper and a 79.3 gallon tank, with a three-phase 5.4 HP turbine and a fine separation system with regenerable or disposable filter elements of varying filtration efficiencies.
- A vacuum cleaner designed for separating, reusing, or disposing of oil mixed with metal chips
- Equipped with a three-phase side channel turbine with a power of 5.4 HP
- Chassis designed for easy lifting with a forklift truck
- Electric float to stop liquids when the container is full
- 17.2 gallon capacity grid basket for solids
- 96.6 gallon capacity container for oils
- Wheels and oil-resistant seals to ensure durability
- Rotating suction nozzle to facilitate the use of the suction hose
OILVAC 500
The Oilvac 500 is an industrial vacuum that has been specifically designed to tackle heavy-duty cleaning tasks. With its powerful side channel blower and large capacities for both liquids and solids, it is capable of efficiently cleaning chips and liquids from large CNC sumps, machines, and central coolant systems. Its forklift intake attachment also makes it easy to move the vacuum around, ensuring that it can be used in a variety of settings.
- Can vacuum up to 132 gallons of coolant and oils mixed with chips, dust, and sludge
- Solids and chips are separated in an integrated container, while liquids are purified using a non-woven filtering cloth.
- The emptied tank can be cleaned with an adjustable high-pressure lance
- Features an independent pump that can re-insert the emulsifier into the tank at a rate of 53 gallons per minute
Industrial Vacuum Systems in Place
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