Dekker Vacuum Technologies
Titan Liquid Ring Vacuum Pumps & Compressors
The Titan series features a variable discharge port design, this port automatically adjusts to the internal compression ratio. It offers maximum efficiency with a single stage design. The vacuum pump registers levels up to 29" HgV. These pumps offer high volumetric efficiency with 50% less seal liquid requirement.
Duravane Rotary Vane Vacuum Pumps & Low-Pressure Air Compressors
DuraVane brand lubricated rotary vane vacuum systems: single-stage pumps with an integrated oil recirculation system.
Duravane line of vacuum pumps and air compressors are well designed, reliable, and economical. They feature a compact design and a small foot print, low noise levels, and low maintenance. These can also feature an integrated high efficiency multi-stage exhaust filter.
HullVac Rotary Piston Vacuum Pumps
HullVac Rotary Piston Vacuum Pumps are engineered for long life. With great performance and low maintenance, and ease of use these pumps are built for the toughest industrial environment. The HullVac line is affordable and can save money on energy costs with their efficient design.
Maxima-C Large Capacity Vacuum Pumps
The Maxima-C line of large capacity vacuum pumps features canonical porting instead of a flat plate design allowing it to handle more seal liquid or liquid carryover. The Maxima-C is a heavy duty design with a 20 blade shrouded rotor and multiple inlet/discharge configurations. This design offers maximum efficiency, low noise, low maintenance, and offers unparalleled reliability.
Maximum-K Large Capacity Liquid Ring Vacuum Pumps
The Maximum-K line of large capacity liquid ring vacuum pumps by Dekker features a single stage design utilizing flat port plates. This allows the pump to operate efficiently across a wide vacuum range. Available at capacities ranging from 1,500ACFM to 39,500ACFM, the Maxima-K can handle large amounts of condensables with maximum efficiency. This design can also reduce seal-liquid consumption with no metal to metal contact. The reliable, heavy-duty design of these pumps also offer low operating noise and low maintenance.
Vmax Oil Sealed Liquid Ring Vacuum Pump Systems
The Vmax vacuum pump system offers a range of 35-5400 CFM. The rugged high quality design eliminates the use of water and offers years of trouble free operation. The system has an extremely low operating noise level and features continuous operation over the full vacuum range without overheating. The Vmax is a compact design that offers low power consumption.
AquaSeal Water Sealed Liquid Ring Vacuum Pumps
AquaSeal systems are ideal for tough applications where corrosive gases are present. These systems are designed to be environmentally friendly and eliminate pollution. Available in a wide choice of materials and can be set up for fully automatic operation. The AquaSeal system can be configured with either single-stage or two stage liquid ring pumps. This system is low maintenance and can have minimal cooling water requirements.
ChemSeal Solvent Sealed Liquid Vacuum Pump Systems
Dekker Vacuum ChemSeal custom engineered solvent-sealed liquid ring vacuum systems are specifically designed for the recovery of a variety of solvents and features a high solvent recovery rate. Systems can have a capacity range from 15-3,000 CFM and operate at vacuum levels down to 0.5 torr. When condensers are added the system can recover close to 100% of the solvent.
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Dekker Vacuum FAQ
What DEKKER equipment is featured on this page?
The page includes DuraVane rotary vane, HullVac rotary piston, Maxima liquid ring, Vmax, AquaSeal, and ChemSeal systems. Each family serves different vacuum and process requirements.
What is a DuraVane vacuum pump?
DuraVane equipment uses rotary vane technology. The page features lubricated systems with oil recirculation; confirm the exact configuration, operating vacuum, capacity, and maintenance requirements when comparing models.
What are HullVac rotary piston pumps used for?
HullVac pumps support demanding industrial vacuum duties. Selection should consider required pumping capacity, operating pressure, process gas, vapor load, and the supporting filtration and maintenance arrangement.
How does a liquid ring vacuum pump operate?
A rotating liquid ring forms part of the pumping chamber and helps move gas through the pump. Seal-liquid conditions and compatibility are important to performance and reliability.
What are Maxima large-capacity pumps?
The Maxima families featured here are liquid ring options for substantial process loads. Use model-specific performance data and site conditions to select capacity, materials, sealing arrangement, and utilities.
How do Vmax and AquaSeal systems differ?
The page presents Vmax as oil-sealed liquid ring systems and AquaSeal as water-sealed systems. Compare process compatibility, fluid management, cooling, maintenance, and operating costs for your application.
What is a ChemSeal vacuum system?
ChemSeal is an engineered solvent-sealed liquid ring solution for suitable recovery applications. Gas composition, solvent properties, temperatures, materials, and recovery requirements must be reviewed together before selection.
Can a DEKKER system handle wet process gases?
Certain liquid ring configurations can suit wet-gas service. The amount and nature of carryover still matter; discuss liquids, vapors, solids, corrosion, and inlet protection with the equipment supplier.
Why does seal-liquid temperature matter?
Seal-liquid conditions affect liquid ring pump performance. Compare actual temperature and flow with the manufacturer's requirements, particularly when operating conditions change or the system no longer reaches its normal vacuum.
Can DEKKER equipment support central vacuum?
A suitable package can serve multiple users. Determine simultaneous flow, vacuum requirements, piping losses, controls, and backup needs before deciding how the pumps and storage should be arranged.
Why is my DEKKER system losing vacuum?
Leaks, restrictions, worn parts, fluid problems, or increased gas load can contribute. Check the whole installation instead of assuming the pump alone needs replacement.
What can cause overheating?
Depending on the technology, causes may include restricted cooling, unsuitable fluid conditions, blocked filters, or excessive operating load. Compare readings with the model's limits and investigate abnormal changes promptly.
How often should the system be maintained?
Follow the pump and package manuals, adjusted for operating conditions and service history. Different DEKKER technologies have different fluid, filter, cooling, and wear-component requirements.
Should I repair or replace an older DEKKER pump?
Compare inspection findings, repair scope, parts availability, downtime, and current demand. A rebuild may be practical, but a changed process could require a different capacity or technology.
Where can I find DEKKER vacuum repair near me?
Process & Power supports Memphis and surrounding Mid-South markets. Call (901) 362-5500 with your location, model, serial number, and symptoms to discuss repair and service availability.
What information is needed for a DEKKER system quote?
Provide operating vacuum, gas flow, gas composition, temperature, moisture, contaminants, utilities, and runtime. Include any recovery goals, space constraints, and standby requirements for the complete package.