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ASAHI Type23 User Manual

3-way ball valve pneumatic actuated type ar
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3-Way Ball Valve Type23
Pneumatic Actuated
Type AR
15～50mm(1/2"-2")
User's Manual
【H-A070-E-3】 3-Way Ball Valve Type23 Pneumatic Actuated Type AR 15-50mm (1/2"-2")
Installation, Operation and Maintenance Manual
Serial No.
Contents
H-A070-E-3
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Summary of Contents for ASAHI Type23

  • Page 1: Table Of Contents

    19. Disassembling method for replacing parts 20. Inspection items 21. Troubleshooting 22. How to inquire about defects or replacement 23. Handling of residual and waste materials 【H-A070-E-3】 3-Way Ball Valve Type23 Pneumatic Actuated Type AR 15-50mm (1/2”-2”)

  • Page 2: H-A070

    * Note that damage induced by a defect of our product is not covered by warranty. - This guarantee applies to the use of our product only in Japan. If it is used overseas, please inquire with us separately. 【H-A070-E-3】 3-Way Ball Valve Type23 Pneumatic Actuated Type AR 15-50mm (1/2”-2”)

  • Page 3: General Operating Instructions

    (If it freezes, it does not operate normally.) - Use dehumidified and dust-removed clean operation air. When using highly dry air at a dew point of -40°C or less, please consult us separately. 【H-A070-E-3】 3-Way Ball Valve Type23 Pneumatic Actuated Type AR 15-50mm (1/2”-2”)

  • Page 4: General Instructions For Transportation, Unpacking And Storage

    (Corrugated cardboard packages become weaker as they become wet with water or other liquid. Take care in storage and handling.) - After unpacking the products, check that they are defect-free and meet the specifications. 【H-A070-E-3】 3-Way Ball Valve Type23 Pneumatic Actuated Type AR 15-50mm (1/2”-2”)

  • Page 5: Name Of Parts

    [166b] Bolt [4d] End connector (Threaded end) [11] O-ring (D) [166r] Rubber cap [4e] End connector (Spigot end) [12] O-ring (E) [167] Shaft adapter Union nut [13] Stop ring 【H-A070-E-3】 3-Way Ball Valve Type23 Pneumatic Actuated Type AR 15-50mm (1/2”-2”)

  • Page 6: Working Pressure Vs. Temperature

    Installation, Operation and Maintenance Manual 5. Working pressure vs. temperature 【H-A070-E-3】 3-Way Ball Valve Type23 Pneumatic Actuated Type AR 15-50mm (1/2”-2”)

  • Page 7: Specifications Of Actuator

    7. Specifications of filter regulator Element rated Actuation Nominal size Type sign Air supply bore filtration Double acting 15-50mm Air to open ARU2-02-8A-B Rc1/4 5μm (½”-2”) Air to shut JIS sign 【H-A070-E-3】 3-Way Ball Valve Type23 Pneumatic Actuated Type AR 15-50mm (1/2”-2”)

  • Page 8: Specifications Of Solenoid Valve

    Port “a” Double acting & Air to open: Right open Air to shut: Left open Port “b” Double acting & Air to open: Left open Air to shut: Right open 【H-A070-E-3】 3-Way Ball Valve Type23 Pneumatic Actuated Type AR 15-50mm (1/2”-2”)

  • Page 9: Specifications Of Limit Switch Box

    Air to shut (½”-¾”) Double 32-50mm AR050DA30 acting (1¼”)-2”) Rc1/4 AS2201FG-02-06A 11 turns φ6 Air to open 25-50mm AR050NC30 Air to shut (1”-2”) AR063NC40 JIS sign Solenoid valve side Valve side 【H-A070-E-3】 3-Way Ball Valve Type23 Pneumatic Actuated Type AR 15-50mm (1/2”-2”)

  • Page 10: Installation Procedure

    - Fasten the Union nut while avoiding the parallelism and axial misalignment of the flange surface. - When connecting a ASAHI AV Valve to metal piping, take care not to let the pipe stress on the ASAHI AV Valve. 【H-A070-E-3】 3-Way Ball Valve Type23 Pneumatic Actuated Type AR 15-50mm (1/2”-2”)

  • Page 11: Flanged End

    3) Tighten Union nut on each valve until hand tight. 4) Using a strap wrench tighten Union nuts uniformly on each side approx. 90°- 180°turns, 1/4 to 1/2 turns. 【H-A070-E-3】 3-Way Ball Valve Type23 Pneumatic Actuated Type AR 15-50mm (1/2”-2”)

  • Page 12: Threaded End

    8) Tighten Union nut on each valve until hand tight. O-ring (A) 9) Using a strap wrench tighten Union nuts uniformly on each side approx. 90°- 180°turns, 1/4 to 1/2 turns. 【H-A070-E-3】 3-Way Ball Valve Type23 Pneumatic Actuated Type AR 15-50mm (1/2”-2”)

  • Page 13: Socket End (Pvc, C-Pvc)

    10) Tighten Union nut on each valve until hand tight. 11) Using a strap wrench tighten Union nuts uniformly on each side approx. 90°- 180°turns, 1/4 to 1/2 turns. 【H-A070-E-3】 3-Way Ball Valve Type23 Pneumatic Actuated Type AR 15-50mm (1/2”-2”)

  • Page 14: Socket End (Pp, Pvdf)

    7) Tighten Union nut on each valve until hand tight. 8) Using a strap wrench tighten Union nuts uniformly on each side approx. 90°- 180°turns, 1/4 to 1/2 turns. 【H-A070-E-3】 3-Way Ball Valve Type23 Pneumatic Actuated Type AR 15-50mm (1/2”-2”)

  • Page 15: Support Setting Procedure

    U-type clamp. The conditions and nominal size that do not require Rubber actuator support are the same as for piping with the sheet actuator facing downward. Stand 【H-A070-E-3】 3-Way Ball Valve Type23 Pneumatic Actuated Type AR 15-50mm (1/2”-2”)

  • Page 16: Air Piping Procedure

    4) Mount a steel pipe or a tube. Double acting Air to open / Air to shut Standard type or AR050NC30 with speed controller AR040DA20 AR050DA30 AR040NC20 AR063NC40 Standard type With speed controller 【H-A070-E-3】 3-Way Ball Valve Type23 Pneumatic Actuated Type AR 15-50mm (1/2”-2”)
  • Page 17 - Avoid excessive tightening for joint. (The threaded area can be damaged.) Caution 4) Mount a steel pipe or a tube. With solenoid valve With solenoid valve and filter regulator Air supply bore Air supply bore 【H-A070-E-3】 3-Way Ball Valve Type23 Pneumatic Actuated Type AR 15-50mm (1/2”-2”)

  • Page 18: Connection Of Limit Switch Procedure

    6) Tighten the above four screws with a Phillips head screwdriver to install cover on the limit switch. 7) Tighten the cable by connector. Limit switch cover Screw of the limit switch cover Connector 【H-A070-E-3】 3-Way Ball Valve Type23 Pneumatic Actuated Type AR 15-50mm (1/2”-2”)

  • Page 19: Connection Of Solenoid Valve Procedure

    8) Tighten the cover setting screw to fix it. (The cover can be set with the wire extraction Cable opening turned upward or downward.) 9) Tighten the cable by connector. 【H-A070-E-3】 3-Way Ball Valve Type23 Pneumatic Actuated Type AR 15-50mm (1/2”-2”)

  • Page 20: Operating Procedure

    ＜Double acting & Air to open＞ Right open Left open ＜Air to shut＞ Left open Right open For the limit switch box (Double acting, air to open, air to shut) Left open Right open 【H-A070-E-3】 3-Way Ball Valve Type23 Pneumatic Actuated Type AR 15-50mm (1/2”-2”)
  • Page 21 5) Stop supplying air to the solenoid valve. Double acting Button Currents Air to shut Air to open Push Right open Left open Not push Left open Right open Push 【H-A070-E-3】 3-Way Ball Valve Type23 Pneumatic Actuated Type AR 15-50mm (1/2”-2”)

  • Page 22: Manual Operation Procedure

    Open 8) Open the master valve for operation air to supply air to the solenoid valve. Left open Right open Left open Right open 【H-A070-E-3】 3-Way Ball Valve Type23 Pneumatic Actuated Type AR 15-50mm (1/2”-2”)

  • Page 23: Adjustment Of Opening / Closing Speed Procedure

    - In case of model AS2201FG, push the handle with fingers. - In case of solenoid valve, hold the adjustment knob with fingers and fasten the lock nut with a wrench. 【H-A070-E-3】 3-Way Ball Valve Type23 Pneumatic Actuated Type AR 15-50mm (1/2”-2”)
  • Page 24 - In case of model AS2201FG, push the handle with fingers. - In case of solenoid valve, hold the adjustment knob with fingers and fasten the lock nut with a wrench. 【H-A070-E-3】 3-Way Ball Valve Type23 Pneumatic Actuated Type AR 15-50mm (1/2”-2”)

  • Page 25: Actuator Removal Procedure

    2) Check the fitting position of the top flange of the valve and the base plate. 3) Push the base plate onto the valve until its claws firmly catch the top flange while checking visually. 【H-A070-E-3】 3-Way Ball Valve Type23 Pneumatic Actuated Type AR 15-50mm (1/2”-2”)

  • Page 26: Method Of Adjusting Face Pressure Between Ball And Seat

    Then push the actuator into the top flange of the valve to attach. 【H-A070-E-3】 3-Way Ball Valve Type23 Pneumatic Actuated Type AR 15-50mm (1/2”-2”)

  • Page 27: Disassembling Method For Replacing Parts

    12) Put out the stem from the top flange side to the body side. 13) Remove the O-ring (D) and O-ring (E) carefully from the stem without damaging it. Tighten Loosen 【H-A070-E-3】 3-Way Ball Valve Type23 Pneumatic Actuated Type AR 15-50mm (1/2”-2”)

  • Page 28: Inspection Items

    - Existence of scratches, cracks, deformation, and discoloring. Valve - Existence of leakage from the valve to the outside. - Existence of leakage when the right closed or left closed. 【H-A070-E-3】 3-Way Ball Valve Type23 Pneumatic Actuated Type AR 15-50mm (1/2”-2”)

  • Page 29: Troubleshooting

    Replace scratched parts with new one. valve does not open (Refer to pages 26) The engagement between the stem or close. and the ball is broken. 【H-A070-E-3】 3-Way Ball Valve Type23 Pneumatic Actuated Type AR 15-50mm (1/2”-2”)

  • Page 30: How To Inquire About Defects Or Replacement

    - Make sure to consult a waste treatment dealer for recommendations on the proper disposal Warning of plastic valves. (Poisonous gas is generated when the valve is burned improperly.) 【H-A070-E-3】 3-Way Ball Valve Type23 Pneumatic Actuated Type AR 15-50mm (1/2”-2”)
  • Page 31 Installation, Operation and Maintenance Manual 3-Way Ball Valve Type23 Pneumatic Actuated Type AR 15-50mm (½”-2”) Distributor http://www.asahi-yukizai.co.jp/en/ Information in this manual is subject to change without notice. August 2018 【H-A070-E-2】 3-Way Ball Valve Type23 Pneumatic Actuated Type AR 15-50mm (1/2”-2”)

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