ASAHI Type23 User Manual Download Page 31

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Installation, Operation and Maintenance Manual

【

H-A070-E-2

】

3-Way Ball Valve Type23 Pneumatic Actuated Type AR 15-50mm (1/2”-2”)

3-Way Ball Valve Type23 Pneumatic Actuated Type AR

15-50mm (½

”

-2

”

)

Information in this manual is subject to change without notice.

August 2018

Distributor

http://www.asahi-yukizai.co.jp/en/

Summary of Contents for Type23

Page 1: ...anged end 10 Threaded end 11 Socket end PVC C PVC 12 Socket end PP PVDF 13 Spigot end PP PVDF 13 12 Support setting procedure 14 13 Air piping procedure 15 14 Connection of limit switch procedure 17 1...

Page 2: ...ations or other documented approval The related technical documents operation manuals and other documentation prescribe precautions on selecting constructing installing operating maintaining and servi...

Page 3: ...e range Allow sufficient space for maintenance and inspection Select a valve material that is compatible with the media For chemical resistance information refer to CHEMICAL RESISTANCE ON ASAHI AV VAL...

Page 4: ...of any kind Avoid throwing or dropping the valve Avoid scratching the valve with any sharp object Do not over stack cardboard shipping boxes Excessively stacked packages may collapse Avoid contact wit...

Page 5: ...5 Base plate 3 Carrier 8 O ring A 165t Tapping screw 4b End connector Flanged end 9 O ring B 166 Connector plate 4c End connector Socket end 10 O ring C 166b Bolt 4d End connector Threaded end 11 O ri...

Page 6: ...Installation Operation and Maintenance Manual H A070 E 3 3 Way Ball Valve Type23 Pneumatic Actuated Type AR 15 50mm 1 2 2 5 5 Working pressure vs temperature...

Page 7: ...0 7 MPa 4 1 7 1 kgf cm2 70 105 psi 10 to 60 C 14 to 150 F 7 Specifications of filter regulator Actuation Nominal size Type sign Air supply bore Element rated filtration Double acting Air to open Air t...

Page 8: ...acting Air to open Air to shut Rc1 4 10mm2 or more Built in bypass valve Silencer with throttle valve attached to be used as speed controller 4N3S102K G31193 is special order sign Specification 1 100...

Page 9: ...2 5 A CFC 6302 250V AC 0 1 A 24V DC 0 1 A 10 Specifications of speed controller Actuation Nominal size Actuator type Air supply bore Type sign Applicable tube outer diameter mm Number of needle rotat...

Page 10: ...lve can be damaged When installing pipes and valves ensure that they are not subjected to tension compression bending impact or other excessive stress When loosening the Union nut on the Carrier side...

Page 11: ...application to the pipe Unit mm inch Nominal size axial misalignment parallelism a b 15 32mm 1 1 0 0 04 0 5 0 02 40 50mm 1 2 1 0 0 04 0 8 0 03 3 Tighten the bolts and nuts gradually with a torque wren...

Page 12: ...in case of said use even when said use is unavoidable Sealing tape Strap wrench Spanner wrench or Motor wrench Procedure 1 Wind a sealing tape around the external thread of joint leaving the end about...

Page 13: ...ure to remove the end connector before carrying out the work Failure to so may cause external leakage Use the appropriate Asahi AV cement Conduct a water test at least 24 hours after joining the pipes...

Page 14: ...n 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 Spigotend PP PVDF The Union nut of this product is fastened l...

Page 15: ...e actuator and secure pipe with U type clamp The conditions and nominal size that do not require actuator support are as follows a Specifications of actuator Without options With standard speed contro...

Page 16: ...due to the freeze Steel pipes must always be of the plated Before installing an actuator in pipeline flash the inside of pipeline completely When connecting the air piping be careful not to let forei...

Page 17: ...rly Steel pipe or tube for piping Joint for steel pipe or tube Spanner wrench Sealing tape Procedure 1 Wind a sealing tape around the external thread of joint leaving the end about 3mm free 2 Screw th...

Page 18: ...G1 2 Procedure 1 Loosen the four screws used to attach the limit switch cover with a Phillips head screwdriver and remove cover from the limit switch The screw is made so that it will not detach from...

Page 19: ...or shocks may occur 2 Remove the Fasten terminal inserted into coil side and the insulating sleeve Insulating sleeve isn t attached in Faston terminal 3 Draw the cable through the connector to the cov...

Page 20: ...in the upper part of the actuator The AV valves must be used within the specifications specifically applicable to the product May not work Procedure 1 Supply air to the air supply opening 2 Check that...

Page 21: ...ve 2 Push the button with a finger and confirm the action mode shown in the under table 3 Apply regular rated voltage to the solenoid valve and confirm the action mode shown in the following table 4 T...

Page 22: ...tion and then pull the indicator attached to the output shaft on the top of the actuator to remove it 4 Fit the wrench to the output shaft on the top of the actuator and handle the wrench while checki...

Page 23: ...e the handle adjustment knob clockwise until it stops turning 4 Right open the solenoid valve by energizing it 5 Rotate the handle adjusting knob of the right open side speed controller little by litt...

Page 24: ...gize the solenoid valve Air to open type is right open Air to shut type is left open 5 After the valve is activated turn off the solenoid valve 6 Rotate the handle adjusting knob of the speed controll...

Page 25: ...type will right opening 3 Close the master valve for operation air and release air from the actuator 4 Remove the air pipe 5 Put the tip of the base plate removing jig at the center of the claw on on...

Page 26: ...he O ring A at the Carrier 8 Mate the convex on the upper part of the manual handle to the recess on the union of either of the right hand side for the double action type type and air to open type or...

Page 27: ...e pipe and completely discharge fluid from line 2 Turn off the solenoid valve double acting and air to open will left opening air to shut type will right opening 3 Remove the actuator according to Pro...

Page 28: ...maintenance Leakage may develop due to temperature changes or over periods of prolonged storage rest or operation Portion to be inspected Inspection item Actuator Existence of rust and corrosion on t...

Page 29: ...direction The speed controller s knob is fully turned in a clockwise direction Turn speed controller s knob in a counterclockwise direction Refer to pages 22 Foreign matter is in the valve Disassembl...

Page 30: ...st the defect or take corrective actions or when a part needs to be replaced check the information on the labels attached to the actuator and valve and contact the nearest sales office 23 Handling of...

Page 31: ...0 E 2 3 Way Ball Valve Type23 Pneumatic Actuated Type AR 15 50mm 1 2 2 3 Way Ball Valve Type23 Pneumatic Actuated Type AR 15 50mm 2 Information in this manual is subject to change without notice Augus...

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