Wet Spray Painting Plants

An open type (or open face) spray booth consists of two side walls, a ceiling, and a rear filtered exhaust plenum. The air flows through the booth from the opening in the booth, through toward the exhaust plenum and is exhausted out of the building by the exhaust fan.

Bendet Engineering Services offers a full line of Open Face paint booths and in practically any length you require. These units are mainly custom in size and have the ability to add a heater to meet your application and requirements. Bendet designs and manufactures our entire line of spray booths to meet today’s demanding paint technology. Whether you are spraying solvent-based product (paint), waterborne product only, or a combination of solvent and water borne product, we have the right solution for your application. Our team will help you choose the right spray booth package for your application and facility.
We can also custom design a specialized system, based on your specific requirements. In fact, most of the systems built and installed by Bendet Engineering Services are custom engineered for our customers.

If you are looking for a booth specifically engineered, Bendet Engineering Services will design, manufacture, deliver, install, and then train your staff to properly operate and maintain the complete system.

Semi Down Draft Booth (wet spray plants)

Bendet Engineering Services designs, manufactures, and commissions Semi-Downdraft booths which have the exhaust filters in the rear and intake filters in the front part of the ceiling. While Bendet Engineering Systems offers a full line of paint booths, the Semi Down Draft Spray Booth is by far our most popular model, one that strikes an excellent balance of utility, price and air flow type. Why choose Bendet Engineering Services over our competition? Here are just a few reasons why:
  • Our spray booths comply with all national environmental, fire, and safety codes.
  • Bendet’s spray booths are “Waterborne” ready or always upgradable.
  • Our booths are all Nut & Bolt type construction. No zip (sheet metal) screws!
  • It’s all about the lights! We design our all of our booths with horizontal lighting fixtures (where possible), to help eliminate shadows.
  • We use only “Inspection Grade” LDPI, Inc. brand light fixtures for spray booth applications.
  • Our Spray & Cure heat systems are Energy Efficient and “LISTED” for compliance.
  • All of Bendet’s products are manufactured with “Top Brand Name” components.
Here are some of the features of our Semi Down Draft Booths:
  • Water curtain is achieved with pump. Lower installed electrical load (thus low running coast), less negligible maintenance.
  • The advanced air washer design ensures high air washing/paint collection efficiency.
  • The air-slot design, opening at the bottom of the wash down sheet (water wall) ensures uniform air movement in the booth.
  • The over sprayed paint gets sucked in by the bottom suction itself.
  • Superior construction: booth is constructed by nut-bolt.
Specifications: Note (i) W x D x H : Overall Width x Depth x Height (ii) w x d x h : Working Width x Depth x Height Larger sizes are available against specific requirements. Optional: Flameproof accessories are available against specific requirements. Also available in stainless steel construction.

Wet Spray Painting Booths

Spray Booths (wet spray plants)

Bendet Engineering Services has a wealth of experience in supplying Industrial paint finishing plants, our team of in-house design engineers and South African based manufacturing facility has over 30 years’ experience in this industry.

Spray booth design is regulated by the specific requirement of spray applications and efficiencies. The enormous variety of paints available have different characteristics and would each require different considerations when designing a booth to provide adequate elimination efficiencies. Further influences include the method of application i.e manual, auto, using air-atomising, orthodox guns, air-assisted electrostatic hand guns, hand electrostatic and auto electrostatic systems.
Bendet Engineering Services provide booths specifically designed to meet the elimination efficiencies required.

Range of booths available include:

  • Side draught booth with dry type filtration;
  • Side draught booth with removable/washable elimination baffles/filters;
  • Side draught water wash spray booths (types medium duty or high efficiency);
  • Medium duty down draught with dry filtration;
  • Medium duty down draught with wet floor flood sheets and scrubber elimination chamber;
  • Heavy duty downdraught with wet floor flood sheets and heavy duty under- floor elimination.

Paint elimination from the circulating water system forms part of the medium and heavy duty booths, incorporating adequate retention for chemical reaction, scumming , filtration and pumping.
Vestibules are an intricate addition to the higher volume booths and provide the facility to adequately pressurize the entry and exit vestibules. This feature minimizes the exfiltration of overspray from the booth.
Paint circulation systems can be local or central systems, with full circulation to manual or auto application guns in the booth. Colour change facilities are available including auto flushing of systems during colour changing.

For Air Replacement Plants please refer to separate section.
For more detailed information on Paint Booths see our FAQ button
The price range starts from R8000 upwards dependent on requirements.

Automated Wet Spray Painting Plants

Bendet Engineering offers state of the art, automotive and other industry specified automated paint lines. The designs are to the customers specification in terms of airflow and paint arresting. We offer all types of wet and dry paint entrapment systems. We offer manual or robotic applications utilizing conventional of Bell application. We design all paint systems for multiple colours as well as all types of primer, base and clear coat finishes.

Automation covers all aspects of the plant and we offer sophisticated reporting and monitoring in our software. We offer SCADA and Advice type systems that can be localised or cloud based.