Selection of 24 products among
24
M1218 AIR HANDLER
Applications
The Unico System is a complete indoor comfort system
that includes an indoor fan coil unit and small duct
system. The fan coil unit and duct system were designed
to operate together to
provide the proper airflow in every
installation. The conditioned air is supplied through a
series of two-inch diameter ducts as a stream of air that
entrains and mixes with the room air. This process of
aspiration produces a more even temperature distribution
in the room than a conventional system.
The Unico M1218 Fan Coil unit is a single packaged unit.
The cooling and heating coils are contained within the
same cabinet. The unit can be mounted in a verticalupflow
or horizontal-flow configuration. The coils can be
combined as a heating-only, cooling-only, or heating and
cooling fan coil unit.
For cooling, the M1218 offers a choice between a
refrigerant (both A/C and Heat Pump) or a chilled water
coil. For heating, the M1218 offers an optional hot water,
or you may use the installed heat pump coil or chilled
water coil (using hot water).
The M1218 is designed to deliver up to 0.14 m3/s (300
CFM) of air with a static pressure of 310 Pa (1.25 inches
of water).
Cabinet Construction
The cabinet is fully insulated with closed cell insulation.
There is no exposed fiberglass inside the cabinet. The
cabinet is constructed of 22 gauge (0.7-mm) galvanized
steel with removable access panels on both sides for ease
of service. See Dimension drawing.
FEATURES AND CONTROLS
Unico designed and built blowers feature direct drive
motors that are located in the air stream. Each blower
wheel is balanced to Unico specifications. The blower is
capable of generating external pressures up to 375 Pa (1.5
inches of water) at the minimum airflow, and up to 310
Pa (1.25 inches water) at recommended airflow. (Refer to
blower performance for more information.)
The unit power requirements are single-phase, 50 Hz, and
200 to 250 V. A control box is provided with the blower
module. It is located inside the air handler. The controls
include a 24-volt transformer and the necessary blower
relay. All connections are made to terminal blocks.
Space is provided for a heat pump heating mode bypass
relay (shipped with cooling module). Space is also
provided for an additional double pole double throw
(DPDT) relay for wiring a boiler.
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View the product on unicosystem.co.uk
Unico Climate Control
FLANGED IMMERSION HEATER- IMMERSION HEATER
Flanged Immersion heaters are very useful for heating large amounts of varied liquids in industrial, institutional and chemical processing applications. Typically, flanged immersion heaters,
depending upon the heater sheath and flange, are suitable for heating water, demineralized water, deionized water, fuel oil, hydraulic oil and other viscous oils.
Features & Benefits
Durable sheath available in stainless steel, steel, copper or Incoloy
Magnesium oxide provides and excellent heat transfer medium
Resistance wire is precision wound to provide longer heater life
Can be supplied with thermowells to accomodate a variety of controls
Tubular heaters can be either brazed or welded to the flange
Applications
Heating water, demineralized water and deionized water
Heating fuel oil, hydraulic oil and other viscous oils
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Fast Heat
PRECISION HOT RUNNER BUSHINGS & NOZZLES
The New Precision Hot Runner Bushings & Nozzles are designed to run mid-size and large molded parts. Advanced heat transfer technology provides optimum performance while a unique sleeve heater
design allows for easy and quick replacement. The special tip design allows the Precision to process commodity, engineering and filled resins while drastically reducing tip wear at the gate. The Precision has eleven different gating options to meet a wide range of Direct Feed or Manifold applications.
Unique Sleeve Heater Design provides:
5 Year Warranty
Durablity to withstand high temperatures
15 Years of start-ups and shutdowns simulated without failures
Features & Benefits
Exclusive "Flat Gate" System
Advanced Integrated Sleeve Heater
Unique Wear Resistant Tip Design
Medium and Large Pitch
Consistent Heat Profile
Resin Versatility
Replaceable Tips, Heater and T/C
Custom Designed Tip Tools
Exclusive "Flat Gate" System
Gate vestige is minimized and each design can be customized
Advanced Integrated Sleeve Heater
Extended heater life for easy serviceability
Unique Wear Resistant Tip Design
Less downtime due to tip repair
Medium and Large Pitch
The Precision can service more mid-size molds/part shot sizes
Consistent Heat Profile
Optimum hot runner performance
Resin Versatility
Wide range of resins can be processed for more applications
Replaceable Tips, Heater and T/C
Easy serviceability
Custom Designed Tip Tools
Easy replacement of all tip styles
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Fast Heat
