Catalogs >
Spraying Systems Co. >
AA250UAH Automatic Spray Nozzle

AA250UAH Automatic Spray Nozzle
1 / 2Pages

Catalog excerpts

AA250AUH Automatic Spray Nozzle Benefits • High-speed capability, up to 7,000 cycles per minute, enables faster line speeds and increased productivity • Using Pulse Width Modulated (PWM) flow control, flow rate can be controlled very precisely by cycling the AA250AUH spray nozzle on and off very quickly at a controlled frequency. With PWM flow control: • Flow rate can be changed almost instantaneously • Extremely high flow turndown ratios can be achieved at a single pressure • Relatively low flow rates can be generated with larger, clog-resistant spray tips • Minimizes overspray and saves costly fluid consumption • Provides better flow control with larger spray tips, which are less prone to clogging • Wide range of flow rates available from a single tip • Provides flexibility in the design of high-speed, lowcapacity spray applications • Compact, lightweight design Coating Lubrication Marking Moisturizing Robotics 1.800.95.SPRAY | Intl. 1.630.665.5000 | www.spray.com Typical Applications Electrically-actuated hydraulic atomizing valve Cycle duration from 9 ms (.009 seconds) to continuous spray Accepts UniJet® tip sizes up to -03 capacity. Request our Industrial Spray Products Catalog for standard UniJet spray tip specifications Built-in mounting bracket accepts #8-32 UNC or M4 threaded screws Wetted parts are constructed of stainless steel and Ryton® for maximum chemical resistance; seals are Viton® CE certified Maximum cycles per minute: 7,000 with AutoJet® Spray Controller Power: 24 VDC actuation, .75 AMP Inlet connection: 1/8” NPT or BSPT Dual ports allow flow through operation or fluid recirculation Maximum operating pressure: 100 psi (7 bar) Maximum flow rates: .47 gpm at 100 psi (1.8 l/min at 7 bar) Maximum fluid operating temperature: 150°F (66°C) Weight: 5 oz. (.14 kg) System Features Provides accurate spray placement and spray pattern integrity in high-speed or lowcapacity applications

Open the catalog to page 1

Nozzle without Cable Nozzle with Cable AA250AUH-VI + 98108-5 | | Spray Nozzle 5 Meter Cable Nozzle without Cable AA250AUH Automatic Spray Nozzle Ryton® is a registered trademark of Chevron Phillips Chemical Company LLC Viton® is a registered trademark of DuPont Performance Elastomers AA250AUH Spray Nozzles and AutoJet® Spray Controllers When paired with AutoJet Spray Controllers, the AA250AUH automatic nozzle is capable of fast on/off operation at extremely high speeds – up to 7,000 cycles per minute. These fast cycle times are critical for very precise conveyor belt spraying and also for...

Open the catalog to page 2