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Asahi/America Actuation-Electric & Pneumatic

Asahi/America Actuation-Electric & Pneumatic. Asahi/America Actuation. Actuator Packages State of the Art Design Ability to Interface In-House Manufacturing Specials Over 25 Years Experience. Asahi/America Actuation Markets. Water Purification Waste Treatment Chemical

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Asahi/America Actuation-Electric & Pneumatic

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  1. Asahi/AmericaActuation-Electric & Pneumatic

  2. Asahi/AmericaActuation • Actuator Packages • State of the Art Design • Ability to Interface • In-House Manufacturing • Specials • Over 25 Years Experience

  3. Asahi/AmericaActuation Markets • Water Purification • Waste Treatment • Chemical • Landfills • Aquariums • Off Shore Applications • Semiconductor

  4. Asahi/AmericaElectric &Pneumatic Actuators Series 83-Electromni Series 94-Quartermaster Series 92-Quartermaster Chief Series 79- Pneumatic

  5. Asahi/AmericaActuation Actuator Packages (Multiturn) (90-180 Electric) (90 Pneumatic)

  6. Asahi/AmericaActuation State of the Art Castings Strength Test

  7. Asahi/AmericaActuation Ability to Interface

  8. Asahi/AmericaActuation In-House Manufacturing

  9. Asahi/AmericaQuality Control ISO 9001 Certified

  10. Asahi/AmericaQuality Control Actuation • Design Life 250,000 cycles minimum • Assembly Process • Parts Inspection • 100% Testing • Serializing • Appearance

  11. Asahi/AmericaActuation Electric Actuator Terminology • Reversing/Unidirectional • Duty Cycle • Nema Ratings • Switches • Flow Control Loop

  12. Asahi/AmericaActuation Unidirectional: Rotates in one direction only and stops every 90 degrees until signaled to move again. Reversing: Rotates clockwiseto open a valve and counterclockwiseto close a valve.

  13. Asahi/AmericaActuation Electric Actuator Design-Spur Gear Stator Capacitor Gearbox Motor • Pinion Gear Main Output Gear

  14. Asahi/AmericaActuation Duty Cycle Duty Cycle is the ratio between actuator cycle time and the “cool off” time required based on 100% to avoid thermal cut out. Example: 25% Duty Cycle means that the unit can be cycled 25%of the time. If the actuator is cycled for 1 minute continuously, Necessary cool off time is 3 minutes.

  15. Asahi/AmericaActuation Nema Ratings (Non Hazardous Locations) • Type 1 General Purpose - Indoor • Type 2 Dripproof - Indoor • Type 3 Dusttight, Raintight and Sleet (Ice)-Proof - Outdoor • Type 3R Rainproof and Sleet (Ice)-Resistant - Outdoor • Type 3S Dusttight, Raintight and Sleet (Ice)-Proof - Outdoor • Type 4Watertight and Dusttight - Indoor and Outdoor • Type 4XWatertight, Dusttight and Corrosion-Resistant - Indoor and Outdoor • Type 5 Superseded by Type 12 for Control Apparatus • Type 6 Submersible, Watertight, Dripproof and Sleet (Ice)- Resistant - Indoor and Outdoor • Type 11 Corrosion-Resistant and Dripproof - Oil-immersed - Indoor • Type 12 Industrial Use - Dusttight and Dripproof - Indoor • Type 13 Oiltight and Dusttight - Indoor

  16. Asahi/AmericaActuation Nema Ratings (Hazardous Locations) • Type 7Class I, Group A, B, C, or D - Indoor Hazardous Locations - Air-break Equipment • Type 8 Class I, Group A, B, C, or D - Indoor Hazardous Locations - Oil-Immersed Equipment • Type 9 Class II, Group E, F, or G - Indoor Hazardous Locations - Air-break Equipment • Type 10 Bureau of Mines

  17. Asahi/AmericaActuation Nema Ratings (Hazardous Location Class & Divisions)

  18. Asahi/AmericaActuation Nema Ratings (Hazardous Class & Divisions)

  19. Asahi/AmericaActuation Nema Ratings ( Hazardous Class & Divisions)

  20. Asahi/America Wiring Schematic Series 92

  21. Asahi/AmericaActuation Aluminum 316 SS Plastic (Glass filled Polyamide)

  22. Asahi/AmericaActuation Pneumatic Actuator Terminology • Designs • Double Acting (Air to Air) • Single Acting (Spring Return) • Switches

  23. Asahi/America Actuator Types Double Acting (Air to Air): Requires air to open and air to close. No fail position if air supply is lost. Spring Return (Air to Spring): Requires air to open only, once air is exhausted springs close the valve. Fail position open or close if air supply is lost.

  24. Asahi/AmericaActuation Double Piston Rack & Pinion Namur Dimensions Piston Rack Concentric Springs Pinion Double O Ring Sealing

  25. Asahi/America Actuation-Switches SPST Line Voltage (Single Pole Single Throw) Used for Solenoid Valves SPDT Line Voltage (Single Pole Double Throw) Used for one Electric Actuator DPDT A Equipment (Double Pole Double Throw) Used for two Electric Actuators Line Voltage B

  26. Asahi/America Flow Control Loop 4-20 ma Þ Ý Positioner Set Point Controller Actuator Sensor Valve

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