EDT Double Acting Evaporator

Products > Blast Freezers and Blast Chillers

EDT evaporators are double-acting industrial equipment, specially designed for blast freezing tunnels, pre-cooling tunnels and even dynamic airing tunnels. This range is highly customizable.


- Tube geometry. 7/8" 65.43 x 56.66 staggered 7/8" tube.
- Pipe material. Stainless steel AISI 304 (or AISI 316 on request).
- Corrugated aluminum fins (0.25 mm thick), in order to turbulence the air passing through the coil and increase heat transfer.
- Stainless steel screws.
- White thermo-lacquered aluminum fairing.
- Tray insulated with polyurethane as standard to avoid condensation. Tray made entirely of GRP (fiberglass reinforced polyester), a light and resistant material, rigid, resistant to corrosion and a good thermal, acoustic and electrical insulator.
- 'ErP ready' axial fans with IP55 motors.
- The equipment is delivered pressurized and with Schrader + valves.


- Hot gas defrost in tray with check valve installed (optional).
- Water defrosting.
- Electric defrosting in coil and/or tray.
- Mixed defrosting.
- Heating rings on fans.
- Fans with powered motors for ESP greater than 200 Pa.
- Special engines.
- Mixed flap steps.
- Epoxy protected sheets.
- 100% reversible fans.
- Stainless steel fairing.
- Adjustable support legs (for installation of the equipment on rails).

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