Compressed air measurement - Import export

Features Flat spray pneumatic nozzle producing fine atomization with a mean droplet diameter of 100 μm or less (*3). Features large turn-down ratio under liquid pressures of 0.1–0.3 MPa (ca. 1 bar – 3 bar). Produces two different spray distributions: uniform spray distribution throughout spray pattern area (when spraying at a low air-water ratio), or a mountain-shaped distribution having gradually tapered edges (at a high air-water ratio). Spray angle of 110 °, 80 °, or 45 °. *1) Spray angle measured at compressed air pressure of 0.3 MPa (ca. 3 bar) and liquid pressure of 0.1 MPa (1 bar). *2) Free passage diameter of nozzle orifice. *3) Measured by Laser Doppler Method. Applications Spraying, Cooling, Moisture control, Cleaning, Dust suppression, etc.

Features Full cone spray pneumatic nozzle producing fine atomization with a mean droplet diameter of 60 μm or less (*3). Clog-resistant design. Optimal for spraying viscous liquids. Liquid siphon feed type (liquid pressure device is not required). Use with the liquid pressure device is also possible. *1) Measured at compressed air pressure of 0.3 MPa (ca. 3 bar), liquid pressure of 0 MPa (Liquid siphon feed), and siphon height 100 mm. *2) Free passage diameter of liquid inlet. *3) Measured by Laser Doppler Method. Applications Spraying: Mold release agent, deodorant, oil, surface treatment agent, rust preventive, lubricant, honey, glaze, insecticide, aqueous urea, slurry, other viscous liquid

Features Pneumatic slit-laminar nozzle with uniform spray distribution throughout the entire spray pattern area. While multiple-nozzle alignment of conventional pneumatic spray nozzles leaves some spots unwashed, PSN nozzles provide uniform spray distribution and achieve a complete cleaning, leaving no spot unwashed. PSN can be used at a short distance. *1) Measured at compressed air pressure of 0.1–0.4 MPa (ca . 1 bar – 4 bar) and liquid pressure of 0.1–0.4 MPa (ca . 1 bar – 4 bar) for PSN nozzle with slit length of 1000 mm and slit opening of 0.05 mm. Applications Cleaning: Glass substrate, liquid crystal Cooling: Steel plates, moldings Moisture control: Paper, cardboard [Steel making industry] Surface finish process: Precision cleaning for steel surface treatment, Roll cleaning

Features Flat spray pneumatic nozzle producing semi-fine atomization with a mean droplet diameter of 80 μm or more (*3). Clog-resistant design due to large free passage diameter is suitable for spraying factory effluents and waste water. Simple structure, easy maintenance. *1) Measured at compressed air pressure of 0.1–0.4 MPa (ca. 1 bar – 4 bar) and liquid pressure of 0.1–0.5 MPa (ca. 1 bar – 5 bar). *2) Free passage diameter of nozzle orifice for DOVVA-G 70° spray angle type. *3) Measured by Laser Doppler Method. Applications Denitration: Gas cooling Moisture control: Flue gas Combustion: Waste water

Features Flat spray pneumatic nozzle producing semi-fine (and semi-coarse) atomization having a mean droplet diameter of 50μm or more. (*3) High spray impact with thin flat spray pattern and uniform distribution. Liquid pressure type under the liquid pressures of 0.2–0.5 MPa (ca. 2 bar – 5 bar). Large turn-down ratio with stable spray angle. Spray angle of 60° or 80° *1) Measured at compressed air pressure of 0.4 MPa (ca. 4 bar) and liquid pressure of 0.5 MPa (ca. 5 bar). *2) Free passage diameter of nozzle orifice. *3) Measured by Laser Doppler Method. Applications Cleaning: Printed circuit boards, liquid crystal, liquid crystal display, steel plates [Steel making industry] Surface finish process: Precision cleaning for steel surface treatment, Roll cleaning

Features Flat spray pneumatic nozzle producing fine atomization with a mean droplet diameter of 100 μm or less.** Ultra-compact size. About 42 mm in total length including control adaptor. Features large turn-down ratio under liquid pressures of 0.1–0.3 MPa (ca. 1 bar – 3 bar). Produces two different spray distributions: uniform spray distribution throughout spray pattern area (when spraying at a low air-water ratio), or a mountain-shaped distribution having gradually tapered edges (at a high air-water ratio). Spray angle of 110 °, 80 °, or 45 °.* Capable of spraying smallest flow rate among all of our pneumatic spray nozzles. Spray ON/OFF can be regulated by switching the pilot air ON/OFF (adaptor type SP) or by turning compressed air ON/OFF (adaptor type SN). *Spray angle measured at compressed air pressure of 0.3 MPa (ca. 3 bar) and liquid pressure of 0.1 MPa (ca. 1 bar). **Mean droplet diameter measured by Laser Doppler Method.

Features Flat spray pneumatic nozzle producing fine atomization with a mean droplet diameter of 100 μm or less (*3). Features large turn-down ratio under liquid pressures of 0.1–0.3 MPa (ca. 1 bar – 3 bar). Produces two different spray distributions: uniform spray distribution throughout spray pattern area (when spraying at a low air-water ratio), or a mountain-shaped distribution having gradually tapered edges (at a high air-water ratio). Spray angle of 110 °, 80 °, or 45 °. *1) Spray angle measured at compressed air pressure of 0.3 MPa (ca. 3 bar) and liquid pressure of 0.1 MPa (ca. 1 bar). *2) Free passage diameter of nozzle orifice. *3) Measured by Laser Doppler Method. Applications Spraying, Cooling, Moisture control, Cleaning, Dust suppression, etc.