Positive/negative pressure temperature control unit for cooling circuits
Ensure precise temperature regulation and prevent costly cooling circuit leaks in your manufacturing processes with a versatile unit designed for both positive and negative pressure environments.
Regulates Temperature and Manages Cooling Circuit Pressure
The TDV Series Positive/Negative Water Temperature Control Unit from AEC is engineered for precision in temperature-sensitive applications such as plastic processing and injection molding. It employs a liquid venturi system to address cooling circuit leaks by maintaining negative pressure, ensuring consistent temperature management across your operations. This unit supports production in industries ranging from automotive to medical devices by effectively managing temperatures during critical manufacturing phases. Its microprocessor-based controller offers precise modulation of temperature and pressure, seamlessly integrating with existing systems for enhanced process control. With an operating range from 32ºF to 180ºF, it accommodates diverse manufacturing needs. Designed for energy efficiency, it features an off-the-shelf PID controller to optimize heater and cooling operations, reducing overall energy usage. The unit is available in various configurations to meet specific industry standards and requirements, and it includes options for remote control and advanced communication interfaces for streamlined monitoring and management. Robust construction ensures longevity and reliability, with available warranties for key components.
Benefits
- Enhances process efficiency by preventing costly cooling circuit leaks.
- Optimizes energy usage with precision temperature control, reducing operational expenses.
- Ensures seamless system integration with versatile configuration and remote control options.
- Minimizes production interruptions through automatic pressure and temperature regulation.
- Extends equipment lifespan with durable construction and comprehensive warranty coverage.
- Applications
- Manufacturing processes,Plastic processing,Temperature sensitive manufacturing,Process temperature control,Industrial cooling,Mold cooling,Injection molding
- End products
- Aerospace plastic parts,Medical syringes,Electronic device housings,Plastic packaging,Food containers,Beverage bottles,Precision moldings,Plastic toys,Household appliance casings,Plastic automotive components
- Steps before
- Injection Molding Preparation,Mold Setup
- Steps after
- Cooling Circuit Leak Testing,Final Product Quality Inspection
- Input ingredients
- cooling water,electricity
- Output ingredients
- cooled mold,temperature-controlled water
- Market info
- AEC (ACS Group) is known for manufacturing industrial equipment such as cooling, heating, and conveying solutions, serving various industries with a reputation for high-quality engineered-to-order systems and reliable customer support.
- Operating range
- 32ºF to 180ºF (0ºC to 82ºC)
- Pressure relief valve rating
- 150 psi (10.3 bars)
- Pump type
- Centrifugal pump
- Temperature control
- Microprocessor-based PID
- Voltage
- 460/3/60 or 230/3/60
- Heater power
- 9 kW
- Cooling solenoid valve size
- 0.25” (Cv=0.85)
- Cooling water connections
- 3/4”
- Immersion heater
- Single stage Incoloy™
- Casters
- 2” (5 mm)
- Pressure mode
- Positive/Negative
- Temperature range
- 32ºF to 180ºF (0ºC to 82ºC)
- Control system
- Microprocessor-based PID
- Cooling water control
- Solid state/microprocessor controller
- Changeover method
- Manually-operated 3-way valve
- Automation level
- Solid state or microprocessor controlled
- Heating method
- Single stage Incoloy™ immersion heater
- Pressure control
- Negative pressure system with liquid venturi
- Corrosive resistance (e.g. acids)
- Yes
- Density/particle size
- 0.5–2.5 g/cm³
- NEMA standards
- 1 or 3R
- Operating range
- 32ºF to 180ºF (0ºC to 82ºC)
- Cooling water connections
- 3/4”
- Pressure relief valve
- 150 psi (10.3 bars)
- Casters
- 2” (5 mm)
- Control panel type
- Graphic control panel with indicating and warning status lights
- Cooling solenoid valve size
- 0.25” (Cv=0.85)
- Operating voltage
- 460/3/60 or 230/3/60
- Control panel type
- Graphic control panel with indicating and warning status lights
- Temperature control
- Microprocessor-based PID temperature control
- Remote control
- Remote control enclosure available
- Pump type
- Centrifugal pump
- Modulating valve
- Available in 0.5” to 1.25” with various Cv values
- Customization
- NEMA 1 or NEMA 3R disconnect with fuses
- High temperature safety
- High temperature safety switch available
- Pressure relief valve
- 150 psi (10.3 bars)