Dekker Vacuum Technologies, Inc. products

DuraVane lubricated rotary vane vacuum pumps are well-designed, reliable and economically priced.

HullVac rotary piston vacuum pumps are engineered for a long life, top performance, low maintenance and ease of use. DEKKER offers a comprehensive selection of models with valuable features and expert after-sales service, including a standard three-year warranty—the best in the industry.

The Maxima-C is a robust design, which features conical porting instead of flat plate porting offered on the Maxima-K^TM. The cones are attached to the end housing of the pump and protrude into the impeller on both sides. Air enters the impeller in a radial direction versus axially when compared to the flat plate design.

The Maxima-K design is a robust, single stage design which utilizes flat port plates mounted on each side of the impeller. The variable discharge port allows the pump to operate efficiently throughout the vacuum range. A heavy duty impeller features reinforcing rings to improve strength of the impeller blades and thus the durability of the pump. Packed gland sealing is standard, featuring a split ring gland for ease of maintenance; mechanical seals are optional. Access plates on both sides of the pump allow for quick access to evaluate clearance and perform boroscope inspection. The Maxima-K pumps are available in capacities ranging 1500 ACFM to 39,500 ACFM, are available in various materials/coatings and are manufactured to ISO 9001:2015 quality standards. Bolt in replacements are available for the NASH^TM (or Siemens) 2BE series. Selection of Maxima-K versus Maxima-C depends on operating conditions and the most efficient operating point.

Introducing DEKKER`s NEW 10 HP oil-sealed liquid ring vacuum pump system; the Vmax<sup>PLUS</sup>. Liquid ring technology is known throughout the industry for minimal maintenance requirements and reliable operation even in the toughest applications. Combine this with the extremely low operating noise levels and compact design of the Vmax<sup>PLUS</sup>, and you have the most desirable vacuum system for today`s workplace. Experience the DEKKER difference with the NEW Vmax.

DuraVane brand lubricated rotary vane vacuum systems: single-stage pumps with an integrated oil recirculation system.

DuraVane 100% oil-free (dry) rotary vane vacuum systems: air-cooled, heavy-duty, non-lubricated pumps for vacuum applications in a variety of industries such as printing, woodworking, paper converting, vacuum chucking and lifting.

Dekker Vacuum AquaSeal systems are available in capacities from 15-39,000 CFM and can be offered in a wide variety of materials for tough applications. AquaSeal no recovery systems operate as the name implies: water fed to the pump is discharged down the drain or used for another purpose.

Dekker Vacuum AquaSeal systems are available in capacities from 15-39,000 CFM and can be offered in a wide variety of materials for tough applications. AquaSeal partial recovery systems re-circulate about 50% of the seal-water, while fresh seal-water is added for make-up. Consideration must be given to heat build-up.