Page 70 - Gaylord Blue Book 2021

ELXC SERIES

ITEM NO. _______________
MODEL “ELXC-SPC-SO-CL”
HIGH EFFICIENCY EXTRACTOR VENTILATOR
WITH CLEAN-IN-PLACE TECHNOLOGY,
ULTRAVIOLET IRRADIATION, ODOR CONTROL
& ELECTROSTATIC PRECIPITATOR FOR SMOKE CONTROL

GENERAL SPECIFICATIONS AND DESCRIPTION
Furnish Gaylord Ventilator Eliminator Model “ELXC-SPC-SO-CL_ ___ _ _”
as shown on plans and in accordance with the following specifications:
HIGH EFFICIENCY EXTRACTION: Each ventilator shall contain “XGS”
High Efficiency Extractors utilizing the “capture and drain” principle.
Extractor efficiencies shall be determined using ASTM F2519-2005 testing
procedures. The “capture and drain” principle shall prevent water from
entering the plenum and duct areas during “FAN ON” wash cycles, thus
providing 24/7 operators the full effect of Clean-In-Place technology. Each
ventilator shall contain secondary filters to enhance performance and
optimize efficiency positioned between the XGS High Efficiency Filters
and UV Lamps.

HOOD CONTROLS: Each ventilator shall come demand control ventilation
ready allowing your hood to comply with IMC while being upgradable APPLICATION
to Gaylord’s patent pending Smart Read and React DCKV technology.
Ventilator incorporates canopy mounted RTD’s positioned strategically Used for cafeteria lines or single island arrangements when covering light
across the length of the hood to produce a variable 0-10 or 4-20 mA fan or medium duty cooking equipment.
speed signal and contact closure to react to cooking activity.
DESIGN FEATURES
CAPTURE AND CONTAINMENT: Each ventilator shall achieve capture • Demand Control Autostart
and containment using the lowest possible airflow rates. • Clean-In-Place Technology
• Ultraviolet System
CLEAN-IN-PLACE WASH TECHNOLOGY: Each ventilator shall include
two full length stainless steel wash manifolds with brass nozzles; one to • Smoke and Odor Control
wash the inlet face and internal passages of the extractors during “FAN
ON” mode and one to wash the plenum chamber during the “FAN OFF” OPTIONAL EQUIPMENT
mode as programmed by the Gaylord Command Center. Each wash 1. Cold Water Mist
manifold on each ventilator section shall operate independently so each
wash cycles may be programmed at different frequencies and different 2. Decorative Facings and Trim
durations to reduce water and detergent usage and optimize cleaning 3. AirVantage DCKV
efficacy according to load and demand. Each ventilator section shall drain 4. Smoke Filter & Safety Media Bed Odor Control Module
to sloping gutters with 2” outlets. 5. Fire Extinguishing Systems

ULTRAVIOLET SYSTEM: The ventilator shall include ultraviolet lamps 6. Utility Distribution Systems
mounted in modules located in the plenum section(s). The UV module
shall be on a slide track for easy removal. Access to the UV modules shall
be through keyed and hinged access doors. Two redundant pressure guidelines. Each cell shall have 12 tungsten wires run perpendicular to
switches shall be provided to monitor the airflow and prevent operation the exhaust air flow which will ionize the air stream. Spike type systems
of the UV lamps if the access doors are open, or if any “XGS” Extractor is shall not be accepted. The cell shall be positioned on slide tracks so it may
removed, or if the airflow is inadequate. Mounted on the canopy roof of be easily removed through a cell access door. For ease of handling, each
each ventilator section shall be status lights to monitor “UVi System On”, individual cell shall weigh less than 45lbs. An electrical panel mounted in
“UVi Lamp Failure”, “UVi System Stand By”, and cell operational status. The the unit shall contain the high voltage power pack assembly and safety
Gaylord Command Center shall display text that duplicates the ventilator disconnect switch for safe operation. The safety disconnect switch shall
mounted status lights. UV system shall incorporate a high temperature interface with the electrical panel access door such that when opened
shut down set to trigger upon detection of excessive temperatures. it will shut off service to the power pack(s) and ground them to drain
the residual electrical charge from both the power pack(s) and ESP cell.
COLD WATER MIST: An optional cold water mist manifold may be installed The high voltage power pack(s) shall be self-limiting type and shall be
at the hood inlet for heavy or extra heavy-duty applications. self-contained. The unit shall contain wash manifold(s) on the top of the
cell and the inlet side of the cell with fixed spray nozzles to wash the ESP
ODOR NEUTRALIZER: The Ventilator shall contain spray nozzles supplied cell daily with detergent-injected hot water. Required wash pressure is
with water from the building cold water supply system and supplied with
an odor catalyst that works in conjunction with the UV Lamps. The volume
of odor catalyst will vary based on the system recognizing and adapting
to the cooking activity and environment.
SMOKE CONTROL SECTION: The smoke control section shall contain
one electrostatic precipitator (ESP) cell to remove smoke particles from
the air stream to industry standards or to a level of 95% efficiency in
accordance with ASHRAE std 52.2 resulting in no higher than 20% opacity GAYLORD INDUSTRIES
when operated in accordance with the operation and maintenance
10900 SW AVERY ST • TUALATIN, OREGON 97062 U.S.A.
PHONE: 800.547.9696 • FAX: 503.692.6048 • email: info@gaylordventilation.com
www.gaylordventilation.com