Atomizing Spray Valves are available in flat, round or extra fine. The spray valve can help eliminate masking of some components with a concentrated spray pattern from 0.25 inches to over 2 inches in width. This results in improving material utilization over manual applications. For a typical setup, click here.

The lower air chamber in the valve, moved by air pressure, forces the needle to retract, just as it does in a front closing valve. While the needle is lifted, fluid flows through the spray head. Simultaneously, as the needle is lifted, air enters the chamber, atomizing the fluid. Once the cycle finishes, air pressure is diverted from the lower  half of the valve to the upper. This forces the movable plate behind the needle to seat it, assisted by the spring, assuring a sharp cutoff of fluid and air.

In summary, the spray output may be fine tuned by turning the adjustment knob at the top of the valve. Material deposit and flow rate are controlled by fluid pressure, needle stroke, distance from the valve to work surface and the duration that the valve is opened.

To feed any IDS valve, choose from our dispensing syringes, (to feed thin to medium materials in very small shots) our single cartridges, (for medium to thicker materials in smaller shots or beads) or for large volume capacity, order one of our reservoirs (for thin to medium materials) or one of our pail dispenser units, for thicker materials.

Specifications

• Weight: 5.3oz (150 gm).

• Operating air pressure: 70 to 100 PSI (5 to 7 bar).

• Atomizing air pressure: 1 to 30 PSI (0.1 to 2 bar).

• Fluid pressure: 1 to 100 PSI (0.1 to 7 bar) Depends on viscosity

• Material viscosity: Up to 1000cps.

• Nozzle diameter: 0.046” (1.17 mm) .

• Flow rate: Up to 28cc/ml/sec.

• Operating frequency: Over 400 cycles/min.

• Spray angle: 28°

• Spray pattern: Circular (conical spray)

• Operating air inlet: 10-32 thread with push-in fitting for 1/4 tube.

• Atomizing air inlet: 10-32 thread with push-in fitting for 1/4 tube.

• Material inlet: 1/8 NPT with compression fitting for 1/4 tube.

Part #                   Description

5900011F            Flat Spray Cap VALVE ONLY
5900011R            Round Spray Cap VALVE ONLY
5900011-EF-R    Extra Fine VALVE ONLY
5900011SVC11  Digital Spray Valve Controller (can be ordered separately)

Popular Flat or Round Spray Valve Systems*:

5911000  (1) Spray Valve, (1) 0-15 PSI Air Regulator, (1) 1 Liter Tank, (1) Spray Valve Controller, all necessary fittings and tubing.

5911001  (1) Spray Valve, (1) 0-15 PSI Air Regulator, (1) 1 Liter Tank, (1) Spray Valve Controller, (1) Valve Stand, all necessary fittings and tubing.

5911002  (1) Spray Valve, (1) 0-15 PSI Air Regulator, (1) 1 Gallon Pressure Tank, (1) Spray Valve Controller, (1) Valve Stand, all necessary fittings and tubing.

5911003  (1) Spray Valve, (1) 0-15 PSI Air Regulator, (1) 1 Gallon Pressure Tank, (1) Air Powered Trigger handle, all necessary fittings and tubing.

5911004  (1) Spray Valve, (1) 0-15 PSI Air Regulator, (1) 1 Gallon Pressure Tank, (1) Spray Valve Controller, (1) 7080003, all necessary fittings and tubing.

5911005  (1) Spray Valve, (1) 0-15 PSI Air Regulator, (1) Adapter Head, (1) Air Powered Trigger handle, all necessary fittings and tubing.

5911006  (1) Spray Valve, (1) 0-15 PSI Air Regulator, (1) 10 Gallon Pressure Tank, (1) Air Powered Trigger Handle, all necessary fittings and tubing.

5911007  (2) Spray Valves, (2) 0-15 PSI Air Regulators, (1) 2 Gal reservoir, (2) Air Powered Trigger Handles, all necessary fittings and tubing.

*A Complete Spray System (designate F, R or EF) Includes:

• Front Closing Spray Valve.

• 0-15 PSI Precision Air Regulator w/ Gauge.

• Digital Dispenser with Foot Pedal.

• 1 lb. (or other) Pressure Reservoir.

• 0-60 PSI Air Pressure Regulator w/ Gauge.

• Material Line.

• All necessary Air Fittings and Tubing.

Also available in an EF (extra fine) version (add EF to the numbers above) for mini spray patterns, for spray area widths ranging from 0.125 inches to 0.5 inches.

Spray Valve Drawing

Extra Fine Spray Valve Drawing