TTV |
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INDUSTRIAL DIRECT FIRED VERTICAL - SINGLE |
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- Air Volume: 5,000 – 46,000 cfm
- Maximum SP: 5" wg. @ standard air density
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- internal tubular frame
- double wall doors
- rear doors on Model22 & larger
- G-90 galvanized steel
- weatherproof construction
- hinged service doors with flush-mount latches
- six discharge options
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- FC-DWDI centrifugal blower assembly
- v-belt drive
- 100,000 hour greasable bearings (Model 18-236)
- permanent lubricated bearings (Model 10-15)
- solid steel shaft
- split shafts with couplings on twin units
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- wide-range, high capacity line burner
- up to 30:1 turndown ratio
- electric-pilot spark ignition
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- weatherproof enclosure
- easy-access to manifold and controls
- manifold built to required codes
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- weatherproof enclosure
- easy-access to manifold and controls
- exhaust-interlock terminals
- terminal strip for quick service check
- burner and blower service switches
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- standard, high E, open-drip proof with
adjustable motor mount
- v-belt drive
- adjustable drive up to and including 25 HP
- starter with burner interlock
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- standard heavy-duty lifting lugs
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- electronic flame safety controls
- ignition transformer
- airflow proving control
- high-temperature safety controls
- burner and blower service switches
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- Summer-Off-Winter switch
- "Blower on" light
- "Burner on" light
- Other lights available
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Factory assembled, wired, and flame tested
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- Casing
- Burner Profile
- Burner
- Blower
- Burner Observation Port
- Lifting Lugs
- Motor
- Gas Connection
- Main Fused Disconnect
- Manifold Controls Vestibule
- Electrical Controls Vestibule
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- motor-operated parallel blade damper that prevents warm air from escaping
the building through the unit. The motor-damper end switch energizes the
starter circuit when the damper is in the full-open position, and returns
to a closed position during shutdown.
- discharges air in four directions with vertical and horizontal blades,
and is field-installed. The blades can be manually adjusted to set direction
of airflow.
- removable, hinged access door, with a 2-inch washable,
aluminum-mesh filter, or a 2-inch pleated filter. Also available with 1-inch,
1.5 lb density insulation.
- prevents material from entering unit. A 1-inch mesh screen fastens to unit's
fresh-air intake.
- 1-inch or 2-inch deep, aluminum mesh, or 2-inch deep, 30% efficient, pleated type;
v-bank, filter section shipped loose for field mounting to the return-air connection.
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- fixed-pitched sheaves are standard on motors 30hp and larger. An
adjustable-pitch motor sheave is provided in lieu of the standard fixed-pitch
sheave.
- adds 1", 1.5 lb density insulation, that is glued and pinned to inner
surface of unit's walls and ceiling, casing liners are standard with this option.
- prevents insulation fibers from being drawn into air stream and discharged
into conditioned space, and prevents physical abuse and moisture damage to insulation.
Made of galvanized steel.
- lubrication lines from blower bearings to a common point on the unit's
exterior. Units with permanently lubricated bearings to be changed to pillow
block-type.
- one coat of beige air-dried enamel over a vinyl wash primer.
- standard on all units ordered with an industrial blower, and
are rated at 100,000 to 200,000 hours; available on smaller units with
standard, permanently lubricated ball bearings.
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The TTV Model has been certified by ITS. This certification mark indicates that
the product has been tested to and has met the minimum requirements of a widely recognized
(consensus) U.S. and Canadian products safety standard, that the manufacturing site
has been audited, and that the applicant has agreed to a program of periodic factory
follow-up inspections to verify continued performance.
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Model TTV is ETL Listed under file number 3013648-002 and complies with ANSI Z83.4-Second Edition and CSA 3.7-2006 Standards.
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