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Sealant
and Adhesive Temperature Conditioning Systems
Precise
Finishing Systems team of engineers have developed a self
contained sealer and adhesive temperature conditioning system.
The system has the ability to accurately maintain your process
by precisely controlling a closed water circuit. The system monitors
your process and adjusts the water temperature accordingly to
maintain your material dispense temperature within .5 °C/F
of set-point.
The water
circuit can circulate as high as 7 GPM/26 LPM, while maintaining
a temperature range from 60 °F/15.5 °C to 140 °F/60
°C. Cross ambient temperature control can also be achieved.
This system
utilizes an advanced, but simple CASCADE control algorithm. This
allows the system to create a large temperature differential between
the water circuit and the process material to achieve the quickest
process temperature change possible.
As the process
approaches the desired set-point, the algorithm adjusts the water
temperature to closely follow the process. This makes for the
most stable control system of its kind currently on the market.
Not only does
this system consume minimal floor space in comparison to competitive
products, but it offers increased water flowrates and heating/cooling
capacities. Additionally, the system is available in single zone
(as shown) and dual zone circuitry. The dual zone unit maintains
the same amount of floor space by simply stacking the second circulation
module on top of the first.
Every system
is constructed of non-ferrus materials and completely wired and
tested prior to shipment. Simply add a power feed, fill the system
with conditioned water, connect the system to your process, and
the system will begin controlling.
| Technical
Specifications |
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Cooling
Capacity
- 6,000/12,000/24,000
BTU/Hr.
- 60°F/15.5°C
at 7 GPM
- 240VAC/1
ph/50 or 60 Hz
- Thermostatically
controlled
- Capable
of no flow applications
Heating
Capacity
- 5000
kW at 480VAC/3 ph/60 Hz
- 3700
kW at 220VAC/3 ph/60 Hz
- Incoloy
coils
- SCR
Controlled
Pump
- .75
hp Air Cooled Centrifugal Pump
- 1
hp Air Cooled Centrifugal Pump
3-Way
Control Valve
- 3/4"
Diverting Valve Electric Actuated
- Actuator:
120VAC/1 ph with 1000W feedback potentiometer
- 4
- 20 mA Controller
- Single
Zone System Dimensions
- 25"
W x 34" D x 39" H
- 300
lbs.
- Dual
Zone System Dimensions
- 25"
W x 42" D x 59" H
- 400
lbs.
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PID
Process Controller
- Cascade
control algorithm
- Heat/Cool
Cross Ambient Control
- 3
Analog Inputs
- Burst-FireTM
DC Output to circulation heater
- SCR
for proportional heater
- 4-20
mA output to control valve for chilled
- water
regulation
- RS232/485
communications standard
- 4
line easy to read Liquid Crystal Display
CE
Certification
- CE
units are also available
Typical
Applications
- Hemflange
- Body
Shop Sealers
- Paint
Shop Sealers
- Adhesives
- Black
Out
- Automatic
and Manual Applications
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