DEMA 294 models mix chemical solution with water and air to produce a dry, thick, clinging foam to any vertical or horizontal surface. The 294 is excellent for cleaning large spaces and areas that require foam to penetrate for better cleaning results. The foam consistency is changed easily by adjusting either the air or water pressure. Units require compressed air and at least 40 psi water pressure to produce quality foam. Multiple models are available with a variety of features.

DEMA’s EasyDose is a programmable chemical pumping system for high flow rate applications. EasyDose uses innovative features such as the DEMA smart dosing software, providing accurate proportional dosing over a wide range of flow rates. EasyDose’s controller and pump module components are housed in outdoor-rated enclosures. EasyDose is great for wastewater treatment, chemical transfer, water treatment, clean-in-place, and winery and brewery line cleaning applications.

DEMA MixRite Water Driven Injectors are water-powered proportioning pumps that need no electricity that accurately dispenses at different water pressure and water flows. Ideal for in-line injection. Available in several types of models with a wide variety of injection rates and different materials to withstand many types of aggressive acids, alkaline, and solvents. The 500 series is available as a CW model with seals and components for mildly aggressive additives, 1400 models for corrosive material, acid, alkaline, solvent, and a PVDF model for the most aggressive additives.

DEMA’s mobile compressed air foamers and foggers are innovative systems that allow for easy storage and institutional foam cleaning and fogging. Ergonomic and smart features offer a wide range of mobility and convenience in use. On foaming units, an easy grip on/off ball valve and stainless steel wand add to the overall ease of use and durability expected.

Rapid Fire uses a single control knob to select 1 or 2 products, rinse and off functions eliminating the potential for mixing chemicals and ensuring accurate sanitizing and cleaning. Rapid Fire’s unique activation provides 100% ON/OFF, eliminating inaccurate dilutions from low water and chemical flow and ensures full flow for optimal cleaning and rinsing.

Watch Guard is the reservoir-mounted float valve system designed to cut service and maintenance costs. Watch Guard delivers reliable water valve activation every time with superior features for greater reliability. The float is filled with water-soluble material instead of the standard system-clogging sand. The 90° chemical barb rotates 180° to ensure the chemical pick-up tube does not kink. Metering tips screw in, ensuring proper installation and no damage during maintenance. Several different models are available for different fill rates and chemical induction.