Atmospheric Evaporators

The ET-III-W atmospheric wastewater evaporator is designed specifically to evaporate water from solutions with high solids content. This particular design eliminates any small, entrapping passages. The up AND down-draft spraying at very high flow rates produces high evaporation at moderate temperatures.

Those looking for the greatest evaporation rates at a given temperature will choose the ET-III-W for its high efficiency for any application.

Another use "made-to-order" for the ET-III-W is the dewatering of decorative and hard chrome plating solutions. The ET-III-W can be used directly on the plating tank to remove rinse spray water and fume scrubber water.

Dewatering of waste solutions (cutting oils, printing ink & paint washwater, spent chemical solutions, photo waste) save the users of ET-III-W evaporators thousands of dollars in disposal costs. Where the need is for only 3 to 4 gallons of evaporation per hour, no added heat is required. Heat for evaporation is taken from the room air that is forced through the evaporator.

Specific features include:

  • Straight-Line Air Flow; Blower, Sprays and Evaporative Panels
  • Large Volume, low RPM, Full Width Blower
  • Patented One-Piece Molded Wet-Selection NO LEAKS!
  • Double Union, CPVC Ball Valve, for Evaporation Control
  • Maximum Wet area, IN-LINE* for Easy Air & Solution Flow
  • Rounded Turns for Smooth Air Flow
  • Up to 1-1/2 HP, All Ball Bearing Motor, 1.25 Service Factor, 1ø or 3 ø available
  • Up-Facing Exhaust, NO Elbows Needed
  • Custom designed, Stay-Wet Mist Eliminator for Maximum Droplet Retention. Optional "AirScrubber ™" Available for Near-Zero Discharge
  • Choice of Pumps to Fit Your Application

Strong, One-Piece, Molded "Tank". *No Welded Pieces to Crack or Leak.

Samsco Poly Atmospheric Evaporators - Heated Tank System Samsco Poly Atmospheric Evaporators - Companion Samsco Poly Atmospheric Evaporators - ET-III-W

Samsco Atmospheric Evaporators Models

MODEL ET-II-W ET-III-W
Crated Weight (lbs.) 290 330
FOOTPRINT 56" Long, 69" High, 29" Wide 56" Long, 69" High, 38" Wide
BLOWER 1 hp (2500 CFM) 1 hp* 1-1 1/2 hp (3300 CFM) 1-1 1/2 hp*
Pump Requirements: 10 psi (23 feet of head) Required at Evaporator 21 gpm 45 gpm
Evaporative Area (sq ft.) Variable
BOTTOM DRAIN 2" FPT, Gravity Return
TEMPERATURE LIMITS Ambient Air; 40 - 104° F, Solution 40 - 160°F
VENT DUCTING 16" Diameter, Available from POLY PRODUCTS INC.
FLOOR SPACE 48" x 25" 48" x 34"
*available as 110/220V, 1 phase or 230/460V, 3 phase