The 787MS-SS Series is a precision spray valve that uses low volume low pressure (LVLP) technology to produce uniform spray patterns between 3.3 mm and19 mm (0.130 and 0.75″) in diameter.
Innovative design uses a small gauge 0.3 mm – 0.1mm (0.013″ – 0.004″ ID) disposable dispensing tip in place of a standard spray nozzle. This concentrates the LVLP air used to atomize the coating into uniform spray patterns over 30% smaller than Nordson EFD’s standard spray valve configuration. Between shots the valve needle seats in the hub of the dispensing tip, virtually eliminating dead fluid volume.
Main features of this valve are
- High transfer efficiency
- No overspray or mist
- Medium- to low-viscosity fluids
- Consistent spray patterns
- Cycle rate exceeds 400/minute
- Low maintenance design
The valve open time and nozzle pressure are controlled by the Valvemate 8040 Controller.
Its compact size allows the controller to be mounted near the valve for easy setup and spray adjustment. The Valvemate can control up to 2 spray valves and features an end-of-cycle air delay to prevent valve from clogging, it’s Partner to Programmable Logic Controller (PLC), allows easy control for consistent coverage and precise control of nozzle air pressure, assuring the maximum machine efficiency.
For more information contact
EFD International Inc., Dunstable, U.K. – Phone +44 1582 666334
e-mail: europe@nordsonefd.com
