Inline washer & pretreatment system

Perfect for today’s aggressive and robust chemicals, SprayLean™ offers a small footprint and a modular, interchangeable pod design that’s easily expandable for any application. Its full access side panels and quick disconnect nozzles provide for easy installation and very low maintenance.


Interchangeable pod design that can expand for any application.


Removable shrouds allow easy access to tanks.


Arrives fully equipped and ready to go for fast installation.


  • Modular design with small footprint
  • Easy installation
  • Low maintenance
  • Flexible 4′ and 6′ modules
  • Variety of standard product windows
  • Poly design for chemical compatibility
  • Heated stages up to 130°F
  • Quick disconnect nozzles
  • Various filtration options available
  • Energy efficient operation
  • Removable shrouds for easy tank access
Openings 28″ or 36″ widths and 64″ or 68″ heights
Module Length 4′ and 6′  combinations with extended length drip zones available
GPM 75 to 100 GPM per module
Process Water Heated or ambient stages, RO water available
Heat Natural gas, liquid propane or electric
Energy Consumption  Natural gas 7″-9″ WC, 11″ WC LP gas or electric 54KW, 460V three phase
Gas Heaters 12″ exhaust stack, 1″ NPT gas connection
  • 208-230/460V three phase
  • Single phase available

PEM Corporation warrants each machine and accessories sold by us to be free from manufacturing defects in normal service for 90 days commencing with the delivery of the machine to the original owner.

If the machine is used with approved products, the warranty is extended to two full years or 2000 hours, whichever occurs first.

Our obligation under this warranty is expressly limited at our option to the replacement or repair by our company approval, or a service facility designated by us of such part or parts as inspection shall disclose have been defective. This warranty does not apply to defects caused by damage or unreasonable use (including failure to provide reasonable and necessary maintenance) while in the possession of the consumer.

PEM Corporation shall not be liable for consequential damage of anything, including but not limited to the consequential labor costs or transportation charges in connection with the replacement or repair of the defective parts.

PEM Corporation makes no warranty with the respect to trade accessories. They are subject to the warranties of their manufacturers.

Any implied or statutory warranties, including any warranty of merchantability or fitness for a particular purpose are expressly limited to the duration of this written warranty. We make no other express warranty, nor is anyone authorized to make any on behalf of PEM Corporation.

  • SprayLean™ Washers in 4′ and 6′ Modules
  • SprayLean™ Part Window
  • SprayLean™ Internal Rib Structure
  • SprayLean™ Independent Modular Design
  • SprayLean™ Electric Immersion Heaters
  • Air Knife Package Available Help Speed the Drying Process
  • SprayLean™ 90° Turns
  • SprayLean™ ships to your dock in an enclosed trailer.