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Temperature Controlled Dispensing Valve, NV500H
Features of NV500H
- Integrates easily with automated dispensing systems
- Control temperature up to 125 degree °C
- Fast heating speeds
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Applications
- Precise hot melt dispensing
- Effective dispensing of heated applications like Underfill encapsulation, COB encapsulation, Dam and Fill, and more
- Maintaining a lower uniform fluid viscosity to reduce cycle time by keeping fluids in the syringe and valves above room temperature/elevated temperature
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Temperature Controlled Dispensing Valve, NV500H
By maintaining a constant fluid temperature during dispensing, the NV500H valve system will prevent inconsistent dispensing volume caused by temperature fluctuations. In addition, it can also be used to improve dispensability of high viscosity materials.
A simple dedicated temperature controller allows for simultaneous setting of temperatures of up to 125 degrees °C for both the dispensing valve and the 30cc syringe.
Temperature Controller, TC1000
NV500H works with our standard temperature controller TC1000. The controller is integrated with the high performance PID temperature controllers featuring high-speed sampling cycle rate of 50 ms with ±0.3% display-accuracy. High power SSR is used for controlling load up to 1KW.
Features of TC1000
- High-speed sampling cycles of 50 ms and +/- 0.3% display accuracy
- High current SSR control output
- Communication function supported: RS485
| Operating Type | Piston On/Off |
| Operating Air Pressure | 5.0 – 7.0 bar, 500 – 700 kPa, 70 – 101 psi |
| Maximum Fluid Pressure | 7.0 bar, 700 kPa, 101 psi |
| Dispense Tip | All Gauges |
| Syringe Size | 30 CC |
| Material Inlet | Syringe push-in with latch |
| Material Outlet | Needle Adaptor with lock nut |
| Actuator Inlet | M5 thread w/ push-in fitting for 6mm OD tube |
| Actuator Body Material | Aluminium 6061-T6 |
| Heater Chamber Material | Aluminium 6061-T6 |
| Wetted Chamber Material | Stainless Steel, SUS304 |
| Cycle Rate | Exceed 400 per minute |
| Range of Temperature | 5 ~ 125 °C (max) |
| Controller | TC1000 |
| Valve Controller | VC1000 |
Specifications of TC1000
| Input Voltage | 100 – 240 VAC |
| Input Current | 10 A (max) |
| Max Heater Power | 1 KW |
| Weight | 800 g |
| Dimension | 115 mm (L) x 150 mm (W) x 80 mm (H) |
| Communication | RS485 |
