AsahiAV 58 FL User manual

Serial No.: H-A079-E-00
[User’s Manual] Butterfly valve Type 58 Pneumatic Actuated Type FL 700mm (28”) ～900mm (36”)
- 1 -
Butterfly valve type 58
Pneumatic Actuated
Type FL
700mm (28”) ～900mm (36”)
Thank you very much for choosing our product.
This instruction manual is for your safety to use our product.
This manual contains important information. Be sure to read this manual before handling the product.
After reading this manual, the user can refer to it at any time.
Please be sure to keep it.
User’s Manual

Serial No.: H-A079-E-00
[User’s Manual] Butterfly valve Type 58 Pneumatic Actuated Type FL 700mm (28”) ～900mm (36”)
- 2 -
-SAFETY PRECAUTIONS-
This instruction manual is written on the assumption that the person who handles our products has a basic
knowledge of our products, electrical equipment, machinery, control, etc., and it contains technical terms
depending on the handling contents.
Please read this manual carefully and fully understand the contents and observe the safety precautions for
proper use.
In this manual, the warning, caution, prohibition, and enforcement are categorized together with the symbol to
inform the situation and scale of human injury or property damage.
Failure to observe this precaution may result in unexpected failure or damage. Be sure to observe this precaution.
<WARNING/CAUTION indications>
Indicates a potentially hazardous situation which, if not avoided, could result in death
or serious injury.
Indicates a potentially hazardous situation which, if not avoided, may result in minor
or moderate injury or property damage.
<Prohibited/Forced display>
In the handling of the product, it is prohibited to do it in "Do not do it".
In the handling of the product, it is forced by "contents to be carried out without fail".
Prohibition
Forcing
CAUTION
WARNING

Serial No.: H-A079-E-00
[User’s Manual] Butterfly valve Type 58 Pneumatic Actuated Type FL 700mm (28”) ～900mm (36”)
- 3 -
Table of contents
1. Our product warranty coverage···························································································4
Applicable to .......................................................................................................................................................................... 4
Warranty Period..................................................................................................................................................................... 4
Guaranteed range ................................................................................................................................................................. 4
Disclaimer............................................................................................................................................................................... 4
2. Safety Instructions················································································································5
Unpacking, Transportation and Storage .......................................................................................................................... 5
Product Handling .................................................................................................................................................................. 6
3. Name of each part·················································································································8
4. Product Specifications ·········································································································8
Product model code list ....................................................................................................................................................... 8
Relationship between maximum allowable pressure and temperature .................................................................... 9
Actuator................................................................................................................................................................................... 9
Standard option..................................................................................................................................................................... 9
Solenoid Valve Specification ............................................................................................................................................ 10
Filter regulator specifications........................................................................................................................................... 11
Speed controller specifications........................................................................................................................................ 11
Limit switch box specifications........................................................................................................................................ 12
5. Piping method······················································································································13
Wafer shape ......................................................................................................................................................................... 13
Product support................................................................................................................................................................... 18
6. Air piping method················································································································19
7. How to Connect Options ····································································································21
Limit switch.......................................................................................................................................................................... 21
Solenoid valve...................................................................................................................................................................... 22
8. Manual operation ················································································································23
Manual operation................................................................................................................................................................ 23
9. Air Operation························································································································25
10. How to adjust the stopper································································································26
11. How to adjust open/close speed ····················································································27
12. Inspection item··················································································································28
Daily inspection................................................................................................................................................................... 28
Periodic inspection ............................................................................................................................................................. 29
13. Troubleshooting ················································································································31
14. How to inquire about defects or replacement·······························································34

Serial No.: H-A079-E-00
[User’s Manual] Butterfly valve Type 58 Pneumatic Actuated Type FL 700mm (28”) ～900mm (36”)
- 4 -
1. Our product warranty coverage
Unless otherwise stated in the Contract or Specifications, etc., the warranty for the piping material products
(hereinafter referred to as "applicable products") such as valves manufactured or sold by us is as follows.
Applicable to
This warranty applies only when the product is used in Japan. If you intend to use the product overseas, please
contact us.
Warranty Period
The warranty period is one year after delivery.
Guaranteed range
In the event of failure or malfunction due to our responsibility during the above warranty period, we will replace
or repair the product with a substitute free of charge.
Provided, however, that even within the warranty period, the warranty shall not apply to any of the following
cases (charged service).
▶ When the storage, operating conditions, precautions, etc. described in the specifications, instruction
manual, etc. are not adhered to in the construction, installation, handling, maintenance, etc.
▶ Defects, such as the design of the customer's equipment or software, caused by other than the target
product.
▶ The fault is due to modification or secondary processing of the product by something other than us.
▶ In the case of a failure which can be deemed to have been avoided if the periodic inspection described in
the instruction manual, etc. or the maintenance or replacement of consumable parts has been performed
normally.
▶ The component is used for purposes other than the product's intended use.
▶ Failure or malfunction due to causes that could not be foreseen by our level of science and technology at
the time of shipment.
▶ The fault is due to an external factor that is not our responsibility, such as natural disaster or disaster.
Disclaimer
▶ The warranty will not cover secondary damage (damage to equipment, loss of opportunity, loss of profit,
etc.) or any other damage caused by the failure of our product.
▶ Although we strive to improve the quality and reliability of our products, we do not guarantee their integrity.
Especially when using this product for equipment that may infringe human life, body or property, take
appropriate safety design measures, etc., with full consideration of problems that may normally occur. We
assume no responsibility for such use if we have not obtained our consent in advance in writing of
specifications, etc.
▶ Please observe the product specifications and precautions when using our products. We shall not assume
any responsibility for any damage to the customer caused by the customer's negligence. However, this
does not apply to damage caused by a defect in our product.

Serial No.: H-A079-E-00
[User’s Manual] Butterfly valve Type 58 Pneumatic Actuated Type FL 700mm (28”) ～900mm (36”)
- 5 -
2. Safety Instructions
Unpacking, Transportation and Storage
Serious injury can result.
▶ When hanging or slinging a valve, pay sufficient attention to safety, and do not enter
under the load.
The valve can be damaged, damaged, or leak.
▶ Do not subject the product to impact by throwing, dropping or hitting.
▶ Do not scratch or pierce the product with a sharp object such as a knife or hand
hook.
▶ Avoid contact with coal tar, creosote (a wood preservative), white pesticides,
insecticides, paints, etc.
The valve can be damaged, damaged, or leak.
▶ Store the product indoors (at room temperature) in direct sunlight, with the product
packed until just before piping. Also, avoid storing the product in places of high
temperature.
▶ After unpacking, make sure that the product is correct and that it meets the
specifications.
Prohibition
Forcing
Prohibition
CAUTION
WARNING

Serial No.: H-A079-E-00
[User’s Manual] Butterfly valve Type 58 Pneumatic Actuated Type FL 700mm (28”) ～900mm (36”)
- 6 -
Product Handling
Serious injury can result.
▶ Do not disassemble the actuator.
▶ Do not touch moving parts during operation with hands, feet or tools.
There is a danger of injury.
▶ If positive pressure gas is used for our resin piping material, a dangerous condition
may occur due to the repulsive force peculiar to compressible fluids even if the
pressure is the same as the water pressure. Therefore, be sure to take safety
measures for the surrounding area, such as covering the piping with protective
materials. If you have any questions, please contact us separately.
▶ When conducting a pipe leak test after completion of piping construction, be sure
to check with water pressure. Contact us in advance if you are unavoidable to test
with a gas.
The valve can be damaged, damaged, or leak.
▶ Do not step on the valve or place heavy objects on it.
▶ Keep away from fire and hot objects.
▶ Do not use the product in places where it may be submerged.
▶ Do not subject the valve to large vibrations.
There is a danger of injury.
▶ When performing manual operation, make sure that the operation air in the
actuator is completely exhausted.
▶ Secure sufficient space for maintenance and inspection when piping.
Prohibition
Forcing
Prohibition
Forcing
CAUTION
WARNING

Serial No.: H-A079-E-00
[User’s Manual] Butterfly valve Type 58 Pneumatic Actuated Type FL 700mm (28”) ～900mm (36”)
- 7 -
Handling of products (continued)
Doing so may cause the actuator to stop moving.
▶ Prevent foreign matter, water droplets, oil, etc. from entering the actuator through the
air piping or air intake or exhaust holes. Be especially careful in areas where there is
a possibility of snow accumulation, as snow melting water may enter.
▶ When installing the product in a place where the ambient temperature may be 5°C or
less, remove moisture from the operation air to prevent freezing.
▶ When installing the product in a location with a low-temperature environment, provide
a cover to cover the whole area to prevent the actuator from freezing, and periodically
check the operation status.
▶ Use clean, dehumidified and dedusted operating air. However, consult with CKD when
using high-dry air with a dew point of-40°C or less.
The valve can be damaged, damaged, or leak.
▶ Confirm that the operation air is within the allowable range before use.
▶ Pay attention to the atmosphere where the valve is installed. Avoid locations where
the product is exposed to sea breezes, corrosive gases, chemical liquids, sea water,
steam, etc.
▶ Keep the pressure and temperature of the fluid and the ambient temperature within
the allowable range.
▶ Use a valve of suitable material for the operating conditions. (Depending on the type
of chemical liquid, the parts may be damaged. Contact us in advance for details.)
▶ Use fluids containing crystalline material under conditions that do not recrystallize.
▶ Avoid installing the valve in places where it is constantly exposed to splashes of water
or dust, direct sunlight, or in places with volatile gases or poor atmospheres, or protect
the valve with a cover or the like to cover the entire area.
▶ Perform maintenance periodically. Pay particular attention to temperature changes
and aging during long-term storage or shutdown or use.
▶ When installing a valve, provide an appropriate valve support so that excessive force
is not applied to the valve and piping.
▶ Always use the product within the range of the indicated product specifications.
Forcing
WARNING

Serial No.: H-A079-E-00
[User’s Manual] Butterfly valve Type 58 Pneumatic Actuated Type FL 700mm (28”) ～900mm (36”)
- 8 -
3. Name of each part
4. Product Specifications
Product model code list
Butterfly valve type 58 Pneumatic Actuated type FL
CODE
58 TYPE 58 F TYPE FL F DOUBLE ACTING DPDCPD E EPDM W WAFER 1 JIS 10K 700 700mm(28")
D DIN |
A ANSI 900 900mm(36")
AUTOMATIC
VALVE
A
BODY
MATERIA
ACTION
OPERATING
SYSTEM
TYPE
ACTUATION
SEAL
MATERIA
CONNECTION
STANDARD
SIZE
E
W
＊
＊＊＊
｜
｜
｜
｜
｜
｜
｜
｜
｜
A
58
F
F
D
[1]
Body
[35]
Actuator
[2]
Disc
[30]
Stand
[3]
Seat
[38]
Joint

Serial No.: H-A079-E-00
[User’s Manual] Butterfly valve Type 58 Pneumatic Actuated Type FL 700mm (28”) ～900mm (36”)
- 9 -
Relationship between maximum allowable pressure and temperature
Actuator
Standard option
： 700 mm (28") ： 800 mm (32"), 900 mm (36")
1.0 1.0
{150} {150}
0.5 0.5
{70} {70}
0.0 0.0
100
-40
-20
0
20
40
60
80
120
-40
-20
0
20
{140}
60
80
100
120
{30}
40
{175}
{210}
{250}
{-40}
{-5}
{30}
{70}
{105}
{250}
MAXIMUM WORKING PRESSURE MPa {psi}
MAXIMUM WORKING PRESSURE MPa {psi}
TEMP. ﾟC {ﾟF}
TEMP. ﾟC {ﾟF}
{-40}
{-5}
{70}
{105}
{140}
{175}
{210}
Operation
Applicable
nominal diameter
mm(inch )
Angle adjusting range
Operating Pressure
Range (MPa)
Operating Temperature
Range (℃)
Double
action
700～900
（28”～36”）
±5°
0.5～0.55
0～80
Operation
Applicable
nominal diameter
mm(inch )
Actuator
Basic model
Air consumed (NL/
open/close)
During 0.55MPa
Air supply port size
Double
action
700（28”）
EPTC106-295-DA
144
NPT 3/8
800（32”）
EPTC108-340-DA
250.1
NPT 1/2
900（36”）
Option name
Objectives and specifications
Applicable
nominal diameter
Solenoid valve
・Controls opening and closing of valves
・Possible to retrofit
・Silencer with throttle valve at exhaust port provided
as standard
700～900mm
（28”～36”）
Filter-regulator
・Adjust the pressure of the operation air
・Only with solenoid valve can be retrofitted (single
mounting is not possible)
700～900mm
（28”～36”）
Speed controller
・Adjust the actuator operation time.
・Possible to retrofit
・Meter-out system
700～900mm
（28”～36”）
Limit switch box
・Detects open/close status of valve
700～900mm
（28”～36”）
Manual operating mechanism
・Manually operating the valve
700～900mm
（28”～36”）

Serial No.: H-A079-E-00
[User’s Manual] Butterfly valve Type 58 Pneumatic Actuated Type FL 700mm (28”) ～900mm (36”)
- 10 -
Solenoid Valve Specification
Operation
Applicable
nominal diameter
mm（inch）
Model code
Air pipe bores
Power consumption
Double action
700～900
（28”～36”）
VF5120-□D1-03N
NPT3/8
AC:1.55VA
DC:1.5W
VF5120-□D1-03N
Text entry
Degree of protection
1
AC100V
2
AC200V
3
AC110V
4
AC220V
5
DC24V
6
DC12V
7
DC240V
B
AC24V
JIS symbol
※The photo is an image
Terminal Diagram