

Spray Valves
EFD 787 MS
The 787MS-SS MicroSpray™ valve’s innovative design incorporates a small gauge disposable dispensing tip to apply a precise, uniform spray pattern more than 30% smaller than standard spray valves.
Using Low Volume Low Pressure (LVLP) technology it produces spray patterns as small as 3.3 mm (0.13”) and as great as 19 mm (0.75”) in diameter. A small gauge, 0.3 mm (0.013”) to 0.1 mm (0.004”), dispense tip replaces the standard spray nozzle, concentrating the LVLP air used to atomize coatings into smaller spray patterns.
The 787MS-SS increases throughput and allows greater process control, while reducing production costs and rejects. The valve needle seats in the hub of the dispensing tip, virtually eliminating dead fluid volume between shots.
Also available, the 781Mini™ Series spray valve delivers extremely uniform spray patterns as narrow as 1 mm (0.04”) wide in a 60% smaller form factor for the most exacting application requirements.
Features
High transfer efficiency
No overspray or mist
Consistent spray pattern
Faster throughput
Cycle rate exceeds 400 cycles per minute
Compatible Fluids
Activators
Coatings
Inks
Liquid fluxes
Oils
Silicones
Solvents
Engineered for the most demanding manufacturing environments
Nordson EFD valve systems are proven to provide precise, reliable fluid dispensing control for tens of millions of trouble-free cycles before maintenance is required. The Complete Valve System
The complete system includes the 787MS-SS MicroSpray valve, ValveMate™ 8040 controller, fluid reservoir, and dispense tip. Integrate with an EFD automated dispensing system for even faster throughput.