AccuDrop Gun
Accurate adjustable fluid droplet dispensing gun
Droplet dispensing of adhesive and mastic materials on automobile panels.
The Nordson AccuDrop gun for droplet dispensing is an air-actuated, material-driven valve designed to provide fast, accurate application of adhesive and mastic materials to automobile panels. The AccuDrop gun automatically applies adhesive droplets of up to 8 cubic centimeters on hoods, doors and deck lids for anti-flutter bracket attachment. The modular design of the AccuDrop allows easy maintenance and provides flexibility for changing assembly line configurations.
Features and benefits
- Dual acting valve allows the unit to dispense as it refills, reducing cycle times.
- Modular design provides easy maintenance.
- Shot sizes are easily adjusted within the operating range of 0 to 8 ccs.
- Magnetic proximity switches sense fully-dispensed and fully-loaded conditions.
- Material is isolated from air supply, reducing maintenance and downtime.
- Multiple nozzle types and styles are available to meet specific application requirements.
- Optional temperature conditioning maintains uniform material temperature throughout the distribution system.
Product Specifications
| Minimum Mounting Space | 2.7 in (6.85 cm) center to center |
| Shot Size | 0-8 ccs |
| Maximum Cycle Time | 4 sec (dependent on viscosity, pressure and shot size) |
| Compressed Air Requirements | 60-90 psi (4.1-6.2 bar) |
| Electrical Requirements | Supply Voltage: 10-30 Vdc. Operational Current: <=200mA |
| Operating Temperature Range | 35°-180° F (1.67°-82° C) |
| Fluid Orifice | 1/4 NPT (inlet and outlet) |
| Minimum Material Viscosity | 50,000 centipoise |
| Operating Pressure Range (proportional to fluid viscosity) | 750-3500 psi (52-241 bar) |
| Maximum Operating Air Pressure | 120 psi (8.3 bar) |
| Weight | 5.7 lbs (.45 kg) |