modified downdraft

RTT’s large equipment spray booths are used in a wide variety of markets including rail, truck, aviation, wind energy, mining and other large-scale industrial finishing operations. RTT’s Large Equipment Spray Booths offer a safe and clean environment and are designed to meet or exceed all applicable OSHA and NFPA regulations.

RTT booths are easy to install and simple to maintain. The quality and workmanship of RTT spray booths allow us to offer a 5-year warranty when using high performance W-Series RP Arrestor exhaust filters manufactured by RTT. Being the only manufacturer of both spray booths and exhaust filtration products, you can be guaranteed of overall operational quality.

RTT booths are constructed with laser cut and precision folded prime quality 18-gauge galvanized steel and are available in a range of pre-engineered standard sizes that are readily available. Custom size solutions can also be developed to meet site and application specific requirements. Depending on the application, RTT offers three types of booth construction: Standard, Heavy and Xtreme duty

Booth Features

  • RTT Booths are constructed from 18-gauge, prime quality galvanized steel and are engineered with corresponding support structure.
  • All panels and support members are precision punched for easy nut and bolt assembly.
  • Doors are field hung on slotted hinges to facilitate adjustment on two axis’ to compensate for field conditions. Our standard 36” wide personnel door is constructed with a square tube frame and covered with 18-gauge galvanized steel and includes an observation window.
  • RTT booths ship with industry leading E-Light LED lighting which provides lower energy usage, exceptionally longer life, truer color rendering, reduced maintenance costs and includes a 5-year warranty.
  • LED lighting is constructed of 22-gauge steel which is powder coated white, and available in 4000 and 8000 lumen models. E-Lights are ETL listed for US and Canada with Class 1 Division 2, Group A, B, C, D and Class 2 division 2, Group F and G ratings.
  • High efficiency W-Series RP Paint Arrestor blanket media ships with every booth for extended life, increased depth loading and holding capacity. The blanket filters are secured in place with RTT FilterLoc technology which provides a tighter seal to the booth eliminating overspray bypass while providing quick and easy filter change outs.
  • All RTT booths utilize efficient and quality brand-name tubeaxial fans and motors.
  • Air solenoid valve interlocked to the exhaust fan and air supply for the spray application equipment is also included.
  • RTT booths meet and/or exceed quality performance standards and all applicable OSHA and NFPA regulations.

THE ONLY SPRAY BOOTH MANUFACTURER TO OFFER A 5 YEAR WARRANTY

The quality and workmanship of RTT spray booths allows us to be the only Spray Booth Manufacturer to offer a Five (5) Year Warranty* provided the customer utilizes our RTT high performance RP “W-Series” exhaust filters. These filters have been designed, tested and approved to provide superior paint particle separation while restricting the least amount of air flow in accordance with ASHRAE 52.1.

THE ONLY SPRAY BOOTH MANUFACTURER TO OFFER A 5 YEAR WARRANTY

The quality and workmanship of RTT spray booths allows us to be the only Spray Booth Manufacturer to offer a Five (5) Year Warranty* provided the customer utilizes our RTT high performance RP “W-Series” exhaust filters. These filters have been designed, tested and approved to provide superior paint particle separation while restricting the least amount of air flow in accordance with ASHRAE 52.1.

RTT can design and build spray booths in a variety of sizes and configurations. Although our team can engineer a custom booth to fit your needs, below are standard sizes that are quickly available to you.

 

Standard Duty Model Number Heavy Duty Model Number Interior Dimensions Option Configuration Access Doors Nominal Door Opening
Width Height Length Width Height Qty Type
SDM-16-16-26-N-SB HDM-16-16-26-N-SB 16′-0″ 16′-0″ 26′-0″ Non-Pressurized (N) Solid Back (SB) 1 11′-4″ 13′-10″ 1 Solid
SDM-16-16-28-N-SB HDM-16-16-28-N-SB 16′-0″ 16′-0″ 28′-0″ Non-Pressurized (N) Solid Back (SB) 1 11′-4″ 13′-10″ 1 Solid
SDM-16-16-30-N-SB HDM-16-16-30-N-SB 16′-0″ 16′-0″ 30′-0″ Non-Pressurized (N) Solid Back (SB) 1 11′-4″ 13′-10″ 1 Solid
SDM-16-16-32-N-SB HDM-16-16-32-N-SB 16′-0″ 16′-0″ 32′-0″ Non-Pressurized (N) Solid Back (SB) 1 11′-4″ 13′-10″ 1 Solid
SDM-16-16-34-N-SB HDM-16-16-34-N-SB 16′-0″ 16′-0″ 34′-0″ Non-Pressurized (N) Solid Back (SB) 1 11′-4″ 13′-10″ 1 Solid
SDM-16-16-44-N-SB HDM-16-16-44-N-SB 16′-0″ 16′-0″ 44′-0″ Non-Pressurized (N) Solid Back (SB) 2 11′-4″ 13′-10″ 1 Solid
SDM-16-16-54-N-SB HDM-16-16-54-N-SB 16′-0″ 16′-0″ 54′-0″ Non-Pressurized (N) Solid Back (SB) 3 11′-4″ 13′-10″ 1 Solid
SDM-16-16-64-N-SB HDM-16-16-64-N-SB 16′-0″ 16′-0″ 64′-0″ Non-Pressurized (N) Solid Back (SB) 4 11′-4″ 13′-10″ 1 Solid
Sizing Option Range   14-20* 12-20*              
Alternative Configuration           *Standard sizing of width and height are in increments of 2 ft.
Alternative Options:  Pressurized (P)         ∧ Standard length sizing is illustrated above    

MODIFIED DOWNDRAFT TRUCK PAINT BOOTH AIRFLOW

The modified downdraft intakes air from the cleaner upper levels of the shop through a filter bank located in the booth ceiling, near the product doors. The filtered air is drawn down through the booth to an exhaust filter system at the other end, and is optionally equipped with a pre-filter plenum for additional intake air filtration.

MODIFIED DOWNDRAFT TRUCK PAINT BOOTH LIGHTING

RTT lighting is calculated and engineered using photometric software. Standard and custom lighting levels are easily accomplished with our E-light technology of LED fixtures.

E-Light fixtures are ETL listed and designed for proper use in spray booths. Because of this, our E-Light does not require a safety interlock saving on installation cost and additional maintenance. click here for more on RTT’s E-Light technology.

CROSSDRAFT TRUCK PAINT BOOTH CONTROLS

 

ETL-Listed With purchase of optional control panel. RTT provides a number of controls for your paint booth such as motor starters, multi-van, VFD controls and touch screen and PLC based controls. For more information on control options, please click here.

CROSSDRAFT TRUCK PAINT BOOTH OPTIONS

  • Durable powder coated white option available
  • Air replacement units and intake chambers can be added
  • 2-Stage filtration, 3-stage filtration, NESHAP filtration
  • Conveyor and crane slots/openings
  • Control panel and other electrical components can be purchased separately
  • Optional UL/ETL listed control panel with or without VFD
  • Height, width and depth can be custom designed to meet specific requirements
  • Roll-Up, bi-fold or tri-fold doors
  • Standard duty (10-guage support structure), heavy duty (W6x9 structure), or Xtreme duty (I-Beam construction with trusses)
  • Solid back, drive through or reverse flow designs
  • Pressurized or non-pressurized

Code Compliance

RTT’s products meet and/or exceed all applicable OSHA and NFPA regulations.