IWAKI TC-X400A M Series User manual

SERVICE BOOK
PUMP OPERATION MANUAL
For safety purposes please be sure to read and follow the instructions
contained within this manual before pump installation and operation.
D529UIE-02
TC-X400A □ -M TC-X400S □ -M TC-X400F □ -M TC-X400G □ -M TC-X400V □ -M
TC-X500A □ -M TC-X500S □ -M TC-X500F □ -M TC-X500G □ -M TC-X500V □ -M
TC-X800A □ -M TC-X800S □ -M TC-X800F □ -M TC-X800G □ -M
Series Pumps

- 1 -
Introduction
Thank you for Purchasing this our company Air Operated Double Diaphragm Pump. Diaphragm Pumps fall under the
positive-displacement pump category. They are powered by compressed air and transfer liquids through the movement
of 2 diaphragms connected by a center shaft. The pump runs through the use of an air switching mechanism which
diverts air to each diaphragm in turn on a continuous fashion. Depending on the liquid to be transferred, pumps are
available in a variety of body materials including; aluminum, stainless steel, cast iron, polypropylene, polyvinylidene
fluoride. The diaphragms and valves within the pump are also available in various rubber, plastic and thermoplastic
elastomers each with its own chemical resistance properties.
While pump is in operation do not cover the liquid inlet port with your hand or any another part of your body.
If the pump has remained unused for a long period or if you have any kind of misgivings about running the pump please
consult with your local our company distributor or contact our company directly.
Table of contents
Introduction.............................................................................................................................. 1
Important Items ...................................................................................................................... 2
For safe operation................................................................................................................. 2
For safety ................................................................................................................................. 3～5
Product information.............................................................................................................. 6～16
1.Speci󳞛cations.................................................................................................................... 6
2.Accessories included with the pump ...................................................................... 7
3.Names of parts and materials....................................................................................8
4.Dimensions......................................................................................................................... 12
5.Performance curves....................................................................................................... 15
Installation ................................................................................................................................ 17 ～ 20
1.Installing and connecting the pump......................................................................... 17
2.Recommended liquid piping connection diagram................................................ 19
3.Recommended air piping connection diagram..................................................... 20
Operation .................................................................................................................................. 21 ～ 22
1.Pump start up................................................................................................................... 21
2.Liquid 󳞜ow adjustments ................................................................................................ 21
3.Stopping the Pump......................................................................................................... 21
4.Releasing pressure ......................................................................................................... 22
5.Method of cleaning the pump..................................................................................... 22
Maintenance............................................................................................................................. 23 ～ 27
Daily Maintenance checks ................................................................................................. 23
Troubleshooting...................................................................................................................... 24

Important Items
● Before using the pump, be sure to read this document carefully, particularly the "warnings and cautions," and
be fully familiar with the correct operating procedures.
For safe operation
● Within this document all the warnings and cautions will be indicated by the following symbols.
WARNING If you ignore the warning described and operate the product in an improper manner,
there is danger of serious bodily injury or death.
CAUTION If you ignore the caution described and operate the product in an improper manner,
there is danger of personal injury or property damage.
Furthermore, to indicate the type of danger and damage, the following symbols are also used along with those
mentioned above:
This symbol indicates a DON'T, and will be accompanied by an explanation on something you must
not do.
This symbol indicates a DO, and will be accompanied by instructions on something you must do in a
certain situation.
This symbol indicates important information is contained here.
!
- 2 -

For safety
WARNING
• When using compressed gas (hereinafter referred to as "compressed air") to drive this pump, be sure it is one of the following:
1)Compressed air supplied from an air compressor
(To drive this product, use supply air with a minimum moisture content.)
2)Nitrogen (N2) gas
The use of compressed air other than those mentioned above may cause air pollution, damage to the pump, or even an
explosion.
• Pressure Ratings are dependent on pump material and liquid temperature variations.
Please see the "Liquid Temperature Correlation Graph" in the [5. Performance curves] and check for the allowable working
pressure at the speci󳞛c temperature of the liquid being pumped. Air pressure and discharge pressure must not exceed the
allowable working pressure. If air pressure and discharge pressure exceed the allowable working pressure, it may cause liquid
leaks, damage to the pump casings or diaphragms and could cause a fatal accident.
• Before moving this product, make sure that the internal pressure is released. If the pump is moved while under pressure, any
shock imparted by knocking or dropping the pump etc. may damage the pump or even cause an explosion.
• Improper electrical grounding, poor ventilation, or unshielded 󳞛re or spark can create a danger of 󳞛re or explosion.
Therefore, the following precautions are strongly advised.
＊ All peripheral equipment and piping connected to this product should be properly grounded.
＊ To pump 󳞜ammable liquids, use a model with a conductive aluminum or stainless-steel casing.
＊ Whenever you notice any spark while operating this product, immediately stop its operation, and do NOT start using it again
unless you are sure of the cause and corrective actions have been taken out.
＊ Depending upon the type of 󳞜uid being pumped, bubbles of 󳞜ammable gas may be generated. Make sure that ventilation is
satisfactory.
＊ This product itself, its piping and exhaust ports should be kept away from unshielded 󳞛re, spark and other causes of ignition.
If a diaphragm is damaged, 󳞜uid may gush out together with air from the exhaust port.
＊ Do NOT leave gasoline or solvent etc. that contains waste at the work site.
＊ Machinery and other equipment near the place of installation of this product should be properly insulated to prevent
electrical conduction with each other.
＊ Do NOT operate heating devices naked 󳞜ames or have heating 󳞛laments anywhere near the pump or its piping.
＊ If there are 󳞜ammable gases in the immediate atmosphere while the pump is operating, do NOT switch electric appliance on
and off.
＊ Do NOT operate gasoline engines around the pump work site.
＊ Restrict smoking around the pump work site.
!
!
!
!
- 3 -

For safety
WARNING
• When using this product, observe local relevant regulatory rules concerning transfer and storage of chemicals, 󳞛re prevention,
labor safety standards, etc.
• Hazardous 󳞜uids (such as strong acid or alkali, 󳞜ammable or toxic liquids) or gas bubbles generated by such 󳞜uids may cause
serious injury or even death if accidentally inhaled or consumed or if they come into contact with the eyes or adhere to the
skin. Therefore, the following precautions are strongly advised.
*Be fully familiar with the properties of the 󳞜uid to be pumped and work in strict accordance with the operating instructions
provided by the suppliers of such 󳞜uids (such as wearing goggles, gloves, mask or protective work clothes).
*When storing a hazardous 󳞜uid, strictly comply with the regulatory procedures (such as using proper containers, storage
conditions, etc.).
*Install the piping and exhaust port of this pump away from areas frequented by human and animal traf󳞛c if there is a risk that
transferring liquids may affect the human body.
!
!
!
- 4 -
• Before using this product, be sure you are familiar with the precautions regarding the fluid to be pumped, and verify the
corrosion resistance of the parts that will come into contact with the 󳞜uid (wetted parts). NEVER use the product with any
󳞜uid against which it does not have suf󳞛cient corrosion resistance or with a 󳞜uid that poses a risk of explosion. If you are
unsure of the corrosion resistance, contact your nearest distributor or our company directly. If you use this product with any
󳞜uid against which the parts that will come in contact with the 󳞜uid do not have suf󳞛cient corrosion resistance, it may result in
damaging the product or leakage of 󳞜uid or pump failure.
• In case of transferring a high temperature 󳞜uid, casing and piping heated and may cause burns by touching.
!

For safety
CAUTION
・ If a diaphragm of this product is damaged, the supplied air may mix with the 󳞜uid or the 󳞜uid may 󳞜ow into the main body (air-
switching portion). If the air supply is inadequate or the pump is contaminated, do NOT operate the pump.
・ After you shut down the pump and disconnect the piping, some 󳞜uid may still be remaining inside the pump. Also, if the pump
is left unused for a prolonged period, some 󳞜uid may remain inside the pump and within the connected piping. Therefore, be
sure to purge the system of 󳞜uid and clean the pump before prolonged disuse or storage. If the product is left unused for a
prolonged period with 󳞜uid remaining in the connected piping as well as the pump itself, the 󳞜uid may expand, depending on the
ambient temperature (because of freezing or heat), which may cause damage to the pump and/or piping and possible leakage
of 󳞜uid.
・ The Pumps Non wetted parts are made from various materials and are not designed to withstand corrosive chemicals.
Therefore there is a possibility of damage to the pumps non wetted parts through leaks or breakage of the diaphragm as
well as liquid or gas permeation through the actual diaphragm material. There is also a possibility of damage due to chemical
fumes in the local environment or fumes entering into the air line through the compressor. It is also possible to damage
these components when incorrect lubrication is used. To help prevent any unnecessary damage please follow the following
precautions. Ventilation of the local environment, remove liquids when the pump is not in use. (Long term). Open ventilation of
the switching area of pump. Clean and 󳞜ush the pumps air switching section if a leak or diaphragm breakage occurs.
• For safe transport be sure to prevent liquid leaking from pump for safe transport.
It is the end-users responsibility to thoroughly wash and clean the pump(s) to prevent accidents caused by liquid leaks.
!
!
!
• Always use genuine parts when replacing component parts of this product. Do not attempt to modify the components parts or
replace them with anything other than genuine parts.
!
- 5 -

Product information
- 6 -
Model
TC-X400 □ -M
A □ , A □ J, S □ , S □ J, F □ , F □ J
[A □ N, A □ A, S □ N, S □ A, F □ N, F □ A]
AT, ATJ, ST, STJ, FT, FTJ
[ATN, ATA, STN, STA, FTN, FTA]
G□J, V□J
[G □ A, V □ A]
GTJ, VTJ
[GTA, VTA]
Liquid port Rc1 1/2 or equivalent to JIS Flange 10K40A
[NPT1 1/2 or equivalent ANSI Flamge 150 1 1/2B]
Equivalent to JIS Flange 10K40A
[Equivalent ANSI Flamge 150 1 1/2B]
Material ・ Weight Table 1
Operating pressure ※ 1 0.1 ～ 0.85 MPa
[14-125 psi]
0.15 ～ 0.7 MPa
[22-100 psi]
0.1 ～ 0.7 MPa
[14-100 psi]
0.15 ～ 0.7 MPa
[22-100 psi]
Max discharge pressure 0.85 MPa [125 psi] 0.7 MPa [100 psi] 0.7 MPa [100 psi]
Discharge volume/Cycle 2800 mL 1400 mL 2800 mL 1400 mL
Max Discharge volume 450 L/min
[118.9 Gallon/min]
400 L/min
[105.7 Gallon/min]
390 L/min
[103.0 Gallon/min]
360 L/min
[95.1 Gallon/min]
Max air consumption 3700 L/min(ANR)
[130.65 SCFM]
3500 L/min(ANR)
[123.59 SCFM]
2800 L/min(ANR)
[98.87 SCFM]
3500 L/min(ANR)
[123.59 SCFM]
Max solid size 8 mm or less 7 mm or less
Limitation of viscosity Self-priming 3 Pa ・ s or less Force In 8 Pa ・ s or less
Ambient temperature 0 ～ 70 ℃ [32-158 ℉ ]
Liquid temperature ※2 0 ～ 60 ℃ [32-140 ℉ ]
Dimensions Table 2
A-Weighted sound pressure level ※ 3 90dB 91dB
A-Weighted sound power level ※ 4 100dB 102dB
Model
TC-X500 □ -M
A □ , A □ J, S □ , S □ J, F □ , F □ J
[A □ N, A □ A, S □ N, S □ A, F □ N, F □ A]
AT, ATJ, ST, STJ, FT, FTJ
[ATN, ATA, STN, STA, FTN, FTA]
G□J, V□J
[G □ A, V □ A]
GTJ, VTJ
[GTA, VTA]
Liquid port Rc2 or equivalent to JIS Flange 10K50A
[NPT2 or equivalent ANSI Flamge 150 2B]
Equivalent to JIS Flange 10K50A
[Equivalent ANSI Flamge 150 2B]
Material ・ Weight Table 1
Operating pressure ※ 1 0.1 ～ 0.85 MPa
[14-125 psi]
0.15 ～ 0.7 MPa
[22-100 psi]
0.1 ～ 0.7 MPa
[14-100 psi]
0.15 ～ 0.7 MPa
[22-100 psi]
Max discharge pressure 0.85 MPa [125 psi] 0.7 MPa [100 psi]
Discharge volume/Cycle 3500 mL 2000 mL 3500 mL 2000 mL
Max Discharge volume 750 L/min
[198.2 Gallon/min]
520 L/min
[137.4 Gallon/min]
640 L/min
[169.1 Gallon/min]
520 L/min
[137.4 Gallon/min]
Max air consumption 5300 L/min(ANR)
[187.14 SCFM]
5000 L/min(ANR)
[176.55 SCFM]
4100 L/min(ANR)
[144.77 SCFM]
5000 L/min(ANR)
[176.55 SCFM]
Max solid size 8 mm or less
Limitation of viscosity Self-priming 3 Pa ・ s or less Force In 8 Pa ・ s or less
Ambient temperature 0 ～ 70 ℃ [32-158 ℉ ]
Liquid temperature ※2 0 ～ 60 ℃ [32-140 ℉ ]
Dimensions Table 2
A-Weighted sound pressure level ※ 3 91dB 92dB
A-Weighted sound power level ※ 4 101dB 103dB
1.Speci󳞛cations

Product information
- 7 -
CAUTION
・ After delivery open the product packaging and check to make sure that all included accessories are present and in good order.
・ Remember that the pump is heavy, so extreme care must be taken when lifting it. When lifting the pump using a chain hoist or
crane, be sure to lift the pump by the speci󳞛ed lift point(s). Be careful that nobody will pass under the pump when you lift it. It
will be very dangerous if the pump should fall.
・ When installing the accessories, please use the pipe sealing tape as provided for each threaded position, Also take care that
broken or shredded pipe sealing tape does not contaminate the liquid or Air inlets. Note that a contaminated airline may cause
failure of the pumps air switching unit.
!
!
!
!
・ Please install the air inlet Airline ball valve by referring to [Outside view] of [3.Name of parts and materials].
※ 1 The maximum applied air pressure of the plastic pump depends on the liquid temperature. (Table 3)
※ 2 DIAPHRAGMS. NBR/CR 0 ～ 70℃ [32-158 ℉ ]
TPEE/EPDM 0 ～ 80℃ [32-176 ℉ ]
FKM/TPO/PTFE 0 ～ 100℃ [32-212 ℉ ]
※ 3 Maasurement method of A-weighted sound pressure level is based on ISO 1996.
※ 4 Maasurement method of A-weighted sound power level is based on ISO 3744.
□ Pump Operation Manual..........................................1
□ Service Book................................................................ 1
□ How to use the Service Book............................... 1
□ Parts list ........................................................................1
□ Pump................................................................................ 1
2.Accessories included with the pump
□ Airline ball valve.......................................................... 1
□ Silencer...........................................................................2
□ Rubber feet...................................................................4
□ Bolt (M8 × 25)............................................................ 4
□ Nut (M8) ......................................................................... 4
Model
TC-X800 □ -M
A □ , A □ J, S □ , S □ J, F □ , F □ J
[A □ N, A □ A, S □ N, S □ A, F □ N, F □ A]
AT, ATJ, ST, STJ, FT, FTJ
[ATN, ATA, STN, STA, FTN, FTA]
G□J
[G □ A]
GTJ
[GTA]
Liquid port Rc 3 or Equivalent to JIS Flange 10K80A
[NPT 3 or Equivalent ANSI Flamge 150 3B]
Equivalent to JIS Flange 10K80A
[Equivalent ANSI Flamge 150 3B]
Material ・ Weight Table 1
Operating pressure ※ 1 0.1 ～ 0.85 MPa
[14-125 psi]
0.15 ～ 0.7 MPa
[22-100 psi]
0.1 ～ 0.7 MPa
[14-100 psi]
0.15 ～ 0.7 MPa
[22-100 psi]
Max discharge pressure 0.85 MPa [125 psi] 0.7 MPa [100 psi]
Discharge volume/Cycle 6800 mL 3200 mL 6800 mL 3200 mL
Max Discharge volume 850 L/min
[224.6 Gallon/min]
640 L/min
[169.1 Gallon/min]
800 L/min
[211.4 Gallon/min]
640 L/min
[169.1 Gallon/min]
Max air consumption 5500 L/min(ANR)
[194.21 SCFM]
5900 L/min(ANR)
[208.33 SCFM]
5700 L/min(ANR)
[201.27 SCFM]
5900 L/min(ANR)
[208.33 SCFM]
Max solid size 10 mm or less 10 mm or less
Limitation of viscosity Self-priming 3 Pa ・ s or less Force In 8 Pa ・ s or less
Ambient temperature 0 ～ 70 ℃ [32-158 ℉ ]
Liquid temperature ※2 0 ～ 60 ℃ [32-140 ℉ ]
Dimensions Table 2
A-Weighted sound pressure level ※ 3 90dB 85dB
A-Weighted sound power level ※ 4 97dB 95dB

Product information
- 8 -
MODEL 400AC □ 400AN □ 400AE □ 400AV □ 400AT □ 400AH □ 400AS □ 400SC □ 400SN □ 400SE □ 400SV □ 400ST □ 400SH □ 400SS □
Pump Wetted Parts ADC12 ・ AC4C SCS14
Diaphragm CR NBR EPDM FKM PTFE TPEE TPO CR NBR EPDM FKM PTFE TPEE TPO
Ball Valve CR NBR EPDM FKM PTFE NBR EPDM CR NBR EPDM FKM PTFE NBR EPDM
Valve Seat CR NBR EPDM FKM PTFE NBR EPDM CR NBR EPDM FKM PTFE NBR EPDM
Center Disk A5056 SUS316
Weight A □ [A □ N] ： 30.0 kg [66.1 lbs] A □ J [A □ A] ： 31.5 kg [69.5 lbs] S □ [S □ N] ： 51.0 kg [112.4 lbs] S □ J [S □ A] ： 55.0 kg [121.3 lbs]
MODEL 400FC □ 400FN □ 400FE □ 400FV □ 400FT □ 400FH □ 400FS □
Pump Wetted Parts S45C
Diaphragm CR NBR EPDM FKM PTFE TPEE TPO
Ball Valve CR NBR EPDM FKM PTFE NBR EPDM
Valve Seat CR NBR EPDM FKM PTFE NBR EPDM
Center Disk SS400
Weight F □ [F □ N] ： 51.0 kg [112.4 lbs] F □ J [F □ A] ： 55.0 kg [121.3 lbs]
Outside view
Material and weight
Out Manifold
Ground Connection Point
Airline Ball Valve
Supply Air Port
Out Chamber
In Manifold
Base
Out Manifold
Exhaust Port
Silencer
Out Chamber
In Manifold
Base
Lift Point
： Discharge Port
： Suction Port
TCG401 ・ TCV401
Out Manifold
Ground Connection Point
Airline Ball Valve
Supply Air Port
Out Chamber
In Manifold
Base
Out Manifold
Exhaust Port
Silencer
Out Chamber
In Manifold
Base
Lift Point
400A□・S□・F□
3.Names of parts and materials

Product information
- 9 -
Table 1
MODEL 400GC □ 400GN □ 400GE □ 400GV □ 400GT □ 400GH □ 400GS □ 400VE □ 400VV □ 400VT □ 400VH □ 400VS □
Pump Wetted Parts PPG PVDF
Diaphragm CR NBR EPDM FKM PTFE TPEE TPO EPDM FKM PTFE TPEE TPO
Ball Valve CR NBR EPDM FKM PTFE NBR EPDM EPDM FKM PTFE NBR EPDM
Valve Seat PP PTFE
Center Disk PPG PVDF
Weight 28.5 kg [62.8 lbs] 34.5 kg [76.1 lbs]
Out Manifold
Ground Connection Point
Airline Ball Valve
Supply Air Port
Out Chamber
In Manifold
Base
Out Manifold
Exhaust Port
Silencer
Out Chamber
In Manifold
Base
Lift Point
： Discharge Port
： Suction Port
Out Manifold
Ground Connection Point
Airline Ball Valve
Supply Air Port
Out Chamber
In Manifold
Base
Out Manifold
Exhaust Port
Silencer
Out Chamber
In Manifold
Base
Lift Point
500A□・S□・F□
500G□・V□
Outside view

Product information
- 10 -
Material and weight
Table 1
MODEL 500AC □ 500AN □ 500AE □ 500AV □ 500AT □ 500AH □ 500AS □ 500SC □ 500SN □ 500SE □ 500SV □ 500ST □ 500SH □ 500SS □
Pump Wetted Parts ADC12 ・ AC4C SCS14
Diaphragm CR NBR EPDM FKM PTFE TPEE TPO CR NBR EPDM FKM PTFE TPEE TPO
Ball Valve CR NBR EPDM FKM PTFE NBR EPDM CR NBR EPDM FKM PTFE NBR EPDM
Valve Seat CR NBR EPDM FKM PTFE NBR EPDM CR NBR EPDM FKM PTFE NBR EPDM
Center Disk A5056 SUS316
Weight A □ [A □ N] ： 38.0 kg [83.8 lbs] A □ J [A □ A] ： 40.0 kg [88.2 lbs] S □ [S □ N] ： 64.5 kg [142.2 lbs] S □ J [S □ A] ： 69.5 kg [153.2 lbs]
MODEL 500GC □ 500GN □ 500GE □ 500GV □ 500GT □ 500GH □ 500GS □ 500VE □ 500VV □ 500VT □ 500VH □ 500VS □
Pump Wetted Parts PPG PVDF
Diaphragm CR NBR EPDM FKM PTFE TPEE TPO EPDM FKM PTFE TPEE TPO
Ball Valve CR NBR EPDM FKM PTFE NBR EPDM EPDM FKM PTFE NBR EPDM
Valve Seat PP PTFE
Center Disk PPG PVDF
Weight 38.0 kg [83.8 lbs] 45.0 kg [99.2 lbs]
MODEL 500FC □ 500FN □ 500FE □ 500FV □ 500FT □ 500FH □ 500FS □
Pump Wetted Parts FC250
Diaphragm CR NBR EPDM FKM PTFE TPEE TPO
Ball Valve CR NBR EPDM FKM PTFE NBR EPDM
Valve Seat CR NBR EPDM FKM PTFE NBR EPDM
Center Disk SS400
Weight F □ [F □ N] ： 64.5 kg [142.2 lbs] F □ J [F □ A] ： 69.5 kg [153.2 lbs]
Outside view
Out Manifold
Ground Connection Point
Airline Ball Valve
Supply Air Port
Out Chamber
In Manifold
Base
Out Manifold
Exhaust Port
Silencer
Out Chamber
In Manifold
Base
Lift Point
800A □ ・ 800S □ ・ 800F □

Product information
- 11 -
： Discharge Port
： Suction Port
Out Manifold
Ground Connection Point
Airline Ball Valve
Supply Air Port
Out Chamber
In Manifold
Base
Out Manifold
Exhaust Port
Silencer
Out Chamber
In Manifold
Base
Lift Point
800G □
Material and weight
Table 1
MODEL 800AC □ 800AN □ 800AE □ 800AV □ 800AT □ 800AH □ 800AS □ 800SC □ 800SN □ 800SE □ 800SV □ 800ST □ 800SH □ 800SS □
Pump Wetted Parts AC4C SCS14
Diaphragm CR NBR EPDM FKM PTFE TPEE TPO CR NBR EPDM FKM PTFE TPEE TPO
Ball Valve CR NBR EPDM FKM PTFE NBR EPDM CR NBR EPDM FKM PTFE NBR EPDM
Valve Seat CR NBR EPDM FKM PTFE NBR EPDM CR NBR EPDM FKM PTFE NBR EPDM
Center Disk A5056 SUS316
Weight A □ [A □ N] ： 65.0 kg [143.3 lbs] A □ J [A □ A] ： 69.0 kg [152.1 lbs] S □ [S □ N] ： 131.0 kg [288.8 lbs] S □ J [S □ A] ： 140.5 kg [309.8 lbs]
MODEL 800FC □ 800FN □ 800FE □ 800FV □ 800FT □ 800FH □ 800FS □ 800GC □ 800GN □ 800GE □ 800GV □ 800GT □ 800GH □ 800GS □
Pump Wetted Parts S45C PPG
Diaphragm CR NBR EPDM FKM PTFE TPEE TPO CR NBR EPDM FKM PTFE TPEE TPO
Ball Valve CR NBR EPDM FKM PTFE NBR EPDM CR NBR EPDM FKM PTFE NBR EPDM
Valve Seat CR NBR EPDM FKM PTFE NBR EPDM PP
Center Disk SUS316 PPG
Weight F □ [F □ N] ： 131.0 kg [288.8 lbs] F □ J [F □ A] ： 140.5 kg [309.8 lbs] 70.0 kg [154.4 lbs]

Product information
- 12 -
4.Dimensions
H
ed
P
o1
o2
a
r
b
W
i
L
l m
n
400A □ J [400A □ A] ・ 400S □ J [400S □ A]
400 Ｆ□ J [400F □ A]
400G □ J [400G □ A] ・ 400V □ J [400V □ A]
H
ed
P
o1
o2
a
r
b
W
i
L
l
m
n
400A □ [400A □ N] ・ 400S □ [400S □ N]
400 Ｆ□ [400F □ N]
MODEL H W L a b d e i
(i1) i2 l m n o1 o2 PrAIR
INLET
AIR
EXH
LIQUID
IN/OUT
400A □
[400A □ N]
594
[23.39]
424
[16.69]
293
[11.54]
300
[11.81]
23
[0.91]
55
[2.17]
499
[19.65]
206
[8.11]
153
[6.02]
51
[2.01]
95
[3.74]
152
[5.98]
51
[2.01]
250
[9.84]
15
[0.59]
Rc3/4
[NPT3/4]
Rc3/4
[NPT3/4]
Rc1 1/2
[NPT1 1/2]
400S □
[400S □ N] 594
[23.39]
424
[16.69]
293
[11.54]
300
[11.81]
23
[0.91]
55
[2.17]
499
[19.65]
206
[8.11]
153
[6.02]
51
[2.01]
95
[3.74]
152
[5.98]
51
[2.01]
250
[9.84]
15
[0.59]
400F □
[400F □ N]
400A □ J
[400A □ A]
601
[23.66]
424
[16.69]
293
[11.54]
300
[11.81]
23
[0.91]
77
[3.03]
453
[17.83]
206
[8.11]
153
[6.02]
110
[4.33]
95
[3.74]
200
[7.87]
152
[5.98]
250
[9.84]
7
[0.28]
Equivalent to
JIS Flange
10K40A
[Equivalent to
ANSI Flange
150 1 1/2B]
400S □ J
[400S □ A] 601
[23.66]
424
[16.69]
293
[11.54]
300
[11.81]
23
[0.91]
77
[3.03]
453
[17.83]
206
[8.11]
153
[6.02]
110
[4.33]
95
[3.74]
200
[7.87]
152
[5.98]
250
[9.84]
7
[0.28]
400F □ J
[400F □ A]
400G □ J
[400G □ A]
750
[29.53]
405
[15.94]
295
[11.61]
377
[14.84]
33
[1.30]
112
[4.41]
570
[22.44]
236
[9.29]
200
[7.87]
153
[6.02]
117
[4.61]
95
[3.74]
275
[10.83]
180
[7.09]
311
[12.24]
42
[1.65]
400V □ J
[400V □ A]
749
[29.49]
398
[398]
295
[11.61]
377
[14.84]
33
[1.30]
115
[4.53]
565
[22.24]
236
[9.29]
200
[7.87]
153
[6.02]
114
[4.49]
95
[3.74]
275
[10.83]
180
[7.09]
311
[12.24]
45
[1.77]
（Measure ： mm [inch]） Table 2

500A □ J [500A □ A] ・ 500S □ J [500S □ A]
500 Ｆ□ J [500F □ A]
500G □ J [500G □ A] ・ 500V □ J [500V □ A]
500A □ [500A □ N] ・ 500S □ [500S □ N]
500 Ｆ□ [500F □ N]
MODEL H W L a b d e i
(i1) i2 l m n o1 o2 p r AIR
INLET
AIR
EXH
LIQUID
IN/OUT
500A □
[500A □ N]
683
[26.89]
458
[18.03]
326
[12.83]
330
[12.99]
23
[0.91]
49
[1.93]
582
[22.91]
254
[10.00]
153
[6.02]
58
[2.28]
95
[3.74]
325
[12.80]
58
[2.28]
380
[14.96]
5
[0.20]
Rc3/4
[NPT3/4]
Rc3/4
[NPT3/4]
Rc2
[NPT2]
500S □
[500S □ N] 681
[26.81]
456
[17.95]
326
[12.83]
330
[12.99]
23
[0.91]
49
[1.93]
582
[22.91]
254
[10.00]
153
[6.02]
58
[2.28]
95
[3.74]
325
[12.80]
58
[2.28]
380
[14.96]
6
[0.24]
500F □
[500F □ N]
500A □ J
[500A □ A]
751
[29.57]
458
[18.03]
326
[12.83]
372
[14.65]
33
[1.30]
91
[3.58]
582
[22.91]
254
[10.00]
288
[11.34]
153
[6.02]
119
[4.69]
95
[3.74]
325
[12.80]
250
[9.84]
380
[14.96]
13
[0.51]
Equivalent to
JIS Flange
10K50A
[Equivalent to
ANSI Flange
150 2B]
500S □ J
[500S □ A] 751
[29.57]
456
[17.95]
326
[12.83]
372
[14.65]
33
[1.30]
91
[3.58]
582
[22.91]
254
[10.00]
288
[11.34]
153
[6.02]
119
[4.69]
95
[3.74]
325
[12.80]
250
[9.84]
380
[14.96]
13
[0.51]
500F □ J
[500F □ A]
500G □ J
[500G □ A]
818
[32.20]
469
[18.46]
326
[12.83]
405
[15.94]
33
[1.30]
111
[4.37]
632
[24.88]
200
[7.87]
153
[6.02]
117
[4.61]
95
[3.74]
428
[16.85]
220
[8.66]
466
[18.35]
34
[1.34]
500V □ J
[500V □ A]
816
[32.13]
462
[18.19]
326
[12.83]
405
[15.94]
33
[1.30]
119
[4.69]
623
[24.53]
200
[7.87]
153
[6.02]
115
[4.53]
95
[3.74]
428
[16.85]
220
[8.66]
466
[18.35]
42
[1.65]
Product information
- 13 -
（Measure ： mm [inch]） Table 2

Product information
- 14 -
MODEL H W L a b d e i l m n o1 o2 o3 p r AIR
INLET
AIR
EXH
LIQUID
IN/OUT
800A □
[800A □ N]
835
[32.87]
560
[22.05]
416
[16.38]
395
[15.55]
23
[0.91]
71
[2.80]
694
[27.32]
305
[12.01]
153
[6.02]
84
[3.31]
95
[3.74]
257
[10.12]
84
[3.31]
380
[14.96]
4
[0.16]
Rc3/4
[NPT3/4]
Rc3/4
[NPT3/4]
Rc3
[NPT3]
800S □
[800S □ N]
800F □
[800F □ N]
800A □ J
[800A □ A]
912
[35.91]
560
[22.05]
416
[16.38]
449
[17.68]
33
[1.30]
125
[4.92]
694
[27.32]
364
[14.33]
153
[6.02]
137
[5.39]
95
[3.74]
300
[11.81]
137
[5.39]
380
[14.96]
33
[1.30] Rc3/4
[NPT3/4]
Rc3/4
[NPT3/4]
Equivalent to
JIS Flange
10K80A
[Equivalent to
ANSI Flange
150 3B]
800S □ J
[800S □ A]
800F □ J
[800F □ A]
800G □ J
[800G □ A]
1044
[41.10]
705
[27.76]
484
[19.06]
539
[21.22]
33
[1.30]
129
[5.08]
820
[32.28]
387
[15.24]
153
[6.02]
160
[6.30]
95
[3.74]
448
[17.64]
160
[6.30]
336
[13.23]
34
[1.34]
b
r
800A □ J [800A □ A] ・ 800S □ J [800S □ A]
800 Ｆ□ J [800F □ A]
800G □ J [800G □ A]
800A □ [800A □ N] ・ 800S □ [800S □ N]
800 Ｆ□ [800F □ N]
（Measure ： mm [inch]） Table 2

Product information
- 15 -
5.Performance curves
400A □ -M ・ 400S □ -M ・ 400F □ -M 400AT-M ・ 400ST-M ・ 400FT-M
Discharge pressure
Discharge pressure
Discharge volume Discharge volume
400G □ -M ・ 400V □ -M
Discharge pressure
Discharge volume
400GT-M ・ 400VT-M
Discharge pressure
Discharge volume
500A □ -M ・ 500S □ -M ・ 500F □ -M 500G □ -M ・ 500V □ -M
Discharge pressure
Discharge pressure
Discharge volume Discharge volume
Air consumption
Performance curve
500AT-M ・ 500ST-M ・ 500FT-M ・ 500GT-M ・ 500VT-M
Discharge pressure
Discharge volume

NOTICE
・ The maximum safe working pressure of the pump depends
on the liquid temperature. Always refer to this liquid
temperature correlation chart when determining the
correct air pressure.
Liquid Temperature Correlation Graph
Table 3
Liquid TEMP.
Max supply air pressure
NOTICE
・ This is the measurement method used when
determining the pumps performance curves.
Please refer to the below measurement
instruments and testing procedure.
Liquid pumped: Fresh water
Temperature: Ambient
Condition of suction:
Flat suction 0 meter [0 ft] head Measurement equipment and piping layout diagram
Product information
- 16 -
800A □ -M ・ 800S □ -M ・ 800F □ -M 800G □ -M
Discharge pressure
Discharge pressure
Discharge volume Discharge volume
Air consumption
Performance curve
800AT-M ・ 800ST-M ・ 800FT-M ・ 800GT-M
Discharge pressure
Discharge volume
Air supply
Regulator Water
󳞜ow meter
Measurement
Water tank
Valve
Air 󳞜ow meter
Pressure sensor
Pump
Reservoir tank
Valve
Pressure sensor

Installation
1.Installing and connecting the pump
・ Decide where the pump should be installed and secure a suitable space (see Examples of installations A to D).
Examples of pump installations
Air supply
Exhaust
Ａ ＣＢ
Ｄ
- 17 -
For optimal performance try to keep the suction lift as short as possible.
To protect the diaphragms from abnormal damage or breakage, the inlet pressure must be kept below the following values:
※ PTFE Diaphragms ： 0.02 MPa [3 psi] (height 2 m [6.6 ft]) During operation
： 0.05 MPa [7 psi] (height 5 m [16.4ft]) When not in operation
※ All other Diaphragms ： 0.1MPa [14 psi] (height 10 m [32.8ft]）
(The above values are when transferring fresh water under ambient temperature. Depending on the liquid these values may change.)
For 031, 051 series, it is required to change the exhaust port part in case exhaust outside connecting a hose or pipe. Please consult with
your distributor.
When installing the pump with enclosed rubber feet, please use a method that allows the pump to absorb vibration and avoid the bases
contact the ground directly. Use the optional vibration proof rubber depending on vibration intensity.

Installation
CAUTION
・ If the pump will be submerged into the liquid during operation, follow the steps below:
＊ Verify the corrosion resistance of each component of the pump, and do NOT expose the pump to any 󳞜uid for which it does
not have proper corrosion resistance.
＊ The exhaust should be redirected outside, not into the 󳞜uid in which the pump is submerged. For information on how to
arrange the exhaust, see [Arranging outside exhaust] below.
・ Use a hose that has larger diameter than the pump's connection size. It may cause performance degradation and also cause
the pump to malfunction if using smaller diameter.
!
!
!
!
!
・When operating the pump, operational noise will be generated, and the level will depend upon the following conditions of use (type
of 󳞜uid being pumped, the supply air pressure and liquid discharge pressure). If there are speci󳞛c regulatory sound level rules
that apply to your country or region, provide appropriate acoustic counter measures. (For the noise levels of this product, see [1.
Speci󳞛cations].)
・ When airline operation is to be controlled by a solenoid valve, then a three way type valve is recommended. A three-way
solenoid valve allows any trapped air to bleed off, in turn improving pump performance.
・ Use a 󳞜exible hose that has grounding wires so that it can absorb the vibration of the pump.
In particular, make sure that the pump is not subjected to external force at each connection due to the weight and vibration of
the hose and piping.
・ When moving the pump, make sure that the pump will not fall. NEVER try to move the pump by pulling the hoses connected to
the pump. Either the hose or the pump may be damaged.
・ Before starting the pump, make sure that all the bolts are securely tightened/re-torqued.
(Refer to the Service Book for the correct bolt torque values.)
・ If you operate the pump intermittently the pump will not require lubrication. However lubrication is recommended if running
the pump continuously for long periods, when using very dry compressed air or when operating the pump at very high
temperatures. In such cases applying a lubricant can help extend the life expectancy of the pumps air motor seals, ensure a
steady pump switching rate and reduce the chance of pump stalling. In such cases make sure to add grease lubrication every
3 million cycles following the instructions in the Pump Service Manuals. When 󳞛tting a airline oil lubricator, please use only
turbine oil, Class 1 (equivalent to ISO VG32) and make sure to regulate the oil dose carefully to avoid 󳞜ooding.
!
!
!
- 18 -
NOTICE
＊ Dry Air : Oil Concentration less than the 3rd grade (1mg/m3) of JISB8392/ISO8573
＊ High temperature operation: When transferring liquids whose temperature exceeds 70℃ [158 ℉ ]
＊ Continuous operation: When the pump operates continuously for longer than 1 hour and is stopped for less than 15 minutes.
＊ Lubrication: Use only turbine oil Class 1(equivalent to ISO VG 32), under the following conditions;
Oil concentration at 50mg/m³, Absolute pressure at 0.1MPa [14psi]. Maximum temperature of 20℃ [68 ℉ ] and Humidity at 65%.
＊ Operating in the condition a 󳞜uid temperature is at 70℃ or above might cause an early degradation of performance and required
to change the material of air motor seal parts. Please contact your nearest distributor for details.

Installation
WARNING
!
Arranging outside exhaust
Pump
Ground
Hose
Protection box
Silencer
2.Recommended Liquid piping connection diagram
1) Connect a 󳞜ow valve and a drain valve to the liquid discharge side (outlet) of the pump.
2) Connect a 󳞜ow valve for maintenance purposes to the suction side (inlet) of the pump.
3) Connect hoses to both the suction side and to the discharge side of the pump and attach them to the respective vessels.
Pump
Air supply
Airline ball valve
Flow valve
Flow valve for maintenance
Drain valve
- 19 -
・ If a diaphragm is damaged, 󳞜uid may be ejected along with the air from the exhaust port. In cases when the pump is positioned
below the liquid so that hydraulic pressure is acting on the pump, pushing the diaphragms etc, if a diaphragm fails then 󳞜uid
can 󳞜ow out of the pump under gravity. Please carryout protective measures, for example, place the pump in a pit, or set the
pump into a protection box, use liquid detection through the use of a spill sensor, etc, and at the same time, provide visible
warnings signs around the pump.
＊ Pump exhaust should be directed to a safe place, away from people, animals and food if there is a risk that transferring
liquids may affect the human body.
＊ Connect a hose with an electrical ground wire to the pump's exhaust port, and attach the silencer to the end of the hose.
Use a hose of the same diameter as the exhaust port. (If the hose is longer than 5 meters [16.4 feet] , consult your local
distributor or our company directly.) Place the exhaust outlet in a pit, or a protection box, etc.