SMC Networks PA3000 Series User manual

Air supply port
5 port solenoid valves
Discharge port
Suction
port
PA3000/5000 Series
Process Pump
Automatically Operated Type (Internal Switching Type)/Air Operated Type (External Switching Type)
Automatically
operated type
Compatible with a wide
variety of fluids
• PA3000: Max. discharge rate 20 L/min
• PA5000: Max. discharge rate 45 L/min
Air operated type
Transferring liquid by suction Transferring liquid by pressureAtomizing liquid Stirring liquid
• Prevents sticking of liquids
Application Example
Control with external switching valve
makes constant cycling possible
• Easily control the discharge rate.
Easily adjust the flow with the external solenoid valve's ON/OFF cycle.
• Easy to operate, even for minute flow, low press operation or
operation involving air.
• Can be used for operation with repetitive stopping.
High abrasion resistance and low particle generation
No sliding parts in wetted areas.
Self-priming makes priming unnecessary
Exhausts the air inside the suction pipe to suck up liquid.
Air exhaust port
Switching valve Air supply port
Discharge port
Suction port
RoHS
553
PA
PA(P)
PAX
PB
PAF
PA
PB
PA
A

Automatically operated type
Air operated type
PA3000 Series
FLUID OUT
FLUID OUT
AIR EXH FLUID IN
AIR SUP
FLUID IN
P1
P2
Process Pump
Automatically Operated Type (Internal Switching Type)
Air Operated Type (External Switching Type)
Specifications
0
Option
PA3000
Symbol
Symbol
03
Port size
Port size
3/8"
Symbol
Nil
N
F
T
Type
Rc
NPT
G
NPTF
Thread type
Symbol
1
2
Diaphragm material
Diaphragm
material
PTFE
NBR
Automatically
operated


Applicable actuation
Air operated

—
Actuation
Symbol
1
2
Material of body wetted areas
Material of body wetted areas
ADC12 (Aluminum)
SCS14 (Stainless steel)
Model PA3110
Automatically operated
1 to 20 L/min
0 to 0.6 MPa
0.2 to 0.7 MPa
Max. 200 L/min (ANR) or less
80 dB (A) or less
(Option: with silencer, AN20)
1.05 MPa
—
—
Air operated
PTFE
0.1 to 12 L/min
0 to 0.4 MPa
0.1 to 0.5 MPa
Max. 150 L/min (ANR) or less
0.75 MPa
50 million times
0.20
Rc, NPT, G, NPTF 3/8" Female thread
Rc, NPT, G, NPTF 1/4" Female thread
PTFE, PFA
1 m (Interior of pump dry)
Up to 6 m (liquid inside pump)
0 to 60°C (No freezing)
0 to 60°C (No freezing)
1000 mPa·s
Horizontal (with mounting foot at bottom)
General environment
PA3120 PA3210 PA3220 PA3113
Actuation
Port size
Material
Discharge rate
Average discharge pressure
Pilot air pressure
Air consumption
Note 1)
Noise
Withstand pressure
Diaphragm life
Fluid temperature
Ambient temperature
Maximum viscosity
Recommended operating cycle
Pilot air solenoid valve
recommended Cv factor
Weight
Mounting orientation
Packaging
Main fluid suction discharge port
Pilot air supply/exhaust port
Body wetted areas
Diaphragm
Check valve
Dry
Wet
PTFE
ADC12
NBR NBRPTFE
SCS14 ADC12 SCS14
1.7 kg 2.2 kg 1.7 kg 2.2 kg
100 million times 50 million times 50 million times 100 million times
PA3213
1 13PA 03
Made to order specifications
(For details, refer to pages 563 and 564)
Products complying with ATEX
With air operated reset port Note)
With operating cycle counting port Note)
Note) For automatically operated type only.
∗Each of the values above are for normal temperatures and when the transferred fluid is fresh water.
∗Refer to page 558 for maintenance parts.
∗For related products, refer to pages 622 and 623.
Note 1) With cycles at 2 Hz or more
Note 2)
After initial suction of liquid operating at 1 to 7 Hz, it can be used with operation at lower cycles.
Since a large quantity of liquid will be pumped out, use a suitable throttle in the discharge port if problems occur.
Note 3) With a low number of operating cycles, even a valve with a small Cv factor can be operated.
Symbol
0
3
Actuation
Automatically operated
Air operated
Suction
lifting
range
Symbol
Nil
N
Option
Body only
With silencer
∗
Automatically
operated


Applicable actuation
Air
operated

—
1 to 7 Hz (0.2 to 1 Hz also possible
depending on conditions)
Note 2)
72 dB (A) or less
(excluding the noise from the
quick exhaust and solenoid valve)
Note 3)
How to Order
∗For AIR EXH: AN20-02
(: Either Nil or N is entered as a thread symbol.)
RoHS
554
A

Automatically operated type
Air operated type
FLUID OUT
FLUID OUT
AIR EXH FLUID IN
AIR SUP
FLUID IN
P1
P2
PA5000 Series
Process Pump
Automatically Operated Type (Internal Switching Type)
Air Operated Type (External Switching Type)
Specifications
Symbol
PA5000
Symbol
04
06
Port size
Port size
1/2"
3/4"
Diaphragm material
Material of body wetted areas
Model PA5110
Automatically operated
5 to 45 L/min
0 to 0.6 MPa
0.2 to 0.7 MPa
Max. 300 L/min (ANR) or less
Up to 2 m
(Interior of pump dry)
78 dB (A) or less
(Option: with silencer, AN 20)
1.05 MPa
—
—
Air operated
PTFE
1 to 24 L/min
0 to 0.4 MPa
0.1 to 0.5 MPa
Max. 250 L/min (ANR) or less
Up to 0.5 m
(Interior of pump dry)
0.75 MPa
0.45
Rc, NPT, G, NPTF 1/2", 3/4" Female thread
Rc, NPT, G, NPTF 1/4" Female thread
PTFE, PFA
Up to 6 m (Liquid inside pump)
50 million times
0 to 60°C (No freezing)
0 to 60°C (No freezing)
1000 mPa·s
Horizontal (with mounting foot at bottom)
General environment
1 to 7 Hz (0.2 to 1 Hz also possible
depending on conditions)
Note 2)
72 dB (A) or less
(excluding the noise from the
quick exhaust and solenoid valve)
PA5120 PA5210 PA5220 PA5113
Actuation
Port size
Material
Discharge rate
Average discharge pressure
Pilot air pressure
Air consumption
Note 1)
Noise
Withstand pressure
Diaphragm life
Operating fluid temperature
Ambient temperature
Maximum viscosity
Recommended operating cycle
Pilot air solenoid valve
recommended Cv factor
Weight
Mounting orientation
Packaging
Main fluid suction discharge port
Pilot air supply/exhaust port
Body wetted areas
Diaphragm
Check valve
Dry
Wet
PTFE
ADC12
NBR NBRPTFE
SCS14 ADC12 SCS14
3.5 kg 6.5 kg 3.5 kg 6.5 kg
PA5213
How to Order
011PA 5 04
∗Each of the values above are for normal temperatures and when the transferred fluid is fresh water.
∗Refer to page 558 for maintenance parts.
∗For related products, refer to pages 622 and 623.
Note 1) With cycles at 2 Hz or more
Note 2)
After initial suction of liquid operating at 1 to 7 Hz, it can be used with operation at lower cycles.
Since a large quantity of liquid will be pumped out, use a suitable throttle in the discharge port if problems occur.
Note 3) With a low number of operating cycles, even a valve with a small Cv factor can be operated.
Symbol
1
2
Material of body wetted areas
ADC12 (Aluminum)
SCS14 (Stainless steel)
Suction
lifting
range
Symbol
1
2
Diaphragm
material
PTFE
NBR
Automatically
operated


Applicable actuation
Air operated

—
Symbol
0
3
Actuation
Automatically operated
Air operated
Actuation
Option
Symbol
Nil
N
Option
Body only
With silencer
∗
Automatically
operated


Applicable actuation
Air
operated

—
Made to order specifications
(For details, refer to pages 563 and 564)
Products complying with ATEX
With air operated reset port Note)
With operating cycle counting port Note)
Note) For automatically operated type only.
Note 3)
∗For AIR EXH: AN20-02
(: Either Nil or N is entered as a thread symbol.)
Symbol
Nil
N
F
T
Type
Rc
NPT
G
NPTF
Thread type
RoHS
555
PA
PA(P)
PAX
PB
PAF
PA
PB
PA
A

PA30 Flow Rate Characteristics PA50 Flow Rate Characteristics
SUP = 0.3 MPa
SUP = 0.4 MPa
SUP = 0.5 MPa
Air consumption
50 L/min (ANR)
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0 5 10 15 20
Discharge rate (L/min) Discharge rate (L/min)
Discharge pressure (MPa)
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0 10 20 30 40 50
Discharge pressure (MPa)
SUP = 0.7 MPa
SUP = 0.6 MPa
SUP = 0.5 MPa
SUP = 0.4 MPa
SUP = 0.3 MPa
SUP = 0.2 MPa
Air consumption
150 L/min (ANR)
SUP =0.7 MPa
SUP = 0.6 MPa
SUP = 0.2 MPa
Air consumption
250 L/min (ANR)
Air consumption
200 L/min (ANR)
Air consumption
150 L/min (ANR)
Air consumption
100 L/min (ANR)
Air consumption
100 L/min (ANR)
PA Series
Performance Curve: Automatically Operated Type
Required specifications example:
Find the pilot air pressure and pilot air consumption for a discharge rate of 6 L/min and a discharge pressure of 0.25 MPa. <The transfer
fluid is fresh water (viscosity 1 mPa·s, specific gravity 1.0).>
∗If the total lifting height is required instead of the discharge pressure, a discharge pressure of 0.1 MPa corresponds to a total lift of 10 m.
Selection procedures:
1. First mark the intersection point for a discharge rate of 6 L/min and a discharge pressure of 0.25 MPa.
2. Find the pilot air pressure for the marked point. In this case, the point is between the discharge curves (solid lines) for SUP = 0.3 MPa and
SUP = 0.4 MPa, and based on the proportional relationship to these lines, the pilot air pressure for this point is approximately 0.38 MPa.
3. Next find the air consumption rate. Since the marked point is below the curve for 50 L/min (ANR), the maximum rate will be about 50
L/min (ANR).
Required specifications example:
Find the pilot air pressure and pilot air consumption for a dis-
charge rate of 2.7 L/min, and a viscosity of 100 mPa·s.
Selection procedures:
1. First find the ratio of the discharge rate for fresh water when
viscosity is 100 mPa·s from the graph below. It is determined
to be 45%.
2. Next, in the required specification example, the viscosity is 100
mPa·s and the discharge rate is 2.7 L/min. Since this is equivalent
to 45% of the discharge rate for fresh water, 2.7 L/min ÷0.45 = 6
L/min, indicating that a discharge rate of 6 L/min is required for
fresh water.
3. Finally, find the pilot air pressure and pilot air consumption based
on selection from the flow characteristic graphs.
Selection from Flow Rate Characteristic Graph (PA30)
Selection from Viscosity Characteristic Graph
Viscosity Characteristics (Flow rate correction for viscous fluids)
Caution
1. These flow rate characteristics are for fresh water (viscosity 1 mPa·s, specific gravity 1.0).
2. The discharge rate differs greatly depending on properties (viscosity, specific gravity) of the fluid being
transferred and operating conditions (lifting range, transfer distance), etc.
3. Use 0.75 kW per 100 L/min of air consumption as a guide for the relationship of the air consumption to the
compressor.
Caution
Viscosities up to 1000 mPa·s can be used.
Dynamic viscosity ν = Viscosity µ/Density ρ.
ν=
ν(10–3 m2/s) = µ(mPa·s)/ρ(kg/m3)
100
50
01 10 100 1000
Viscosity (mPa·s)
Ratio of discharge rate against fresh water (%)
µ
ρ
556

Process Pump PA Series
Performance Curve: Air Operated Type
Required specification example: Find the pilot air pressure and pilot
air consumption for a discharge rate of 6 L/min. <The transfer fluid is
fresh water (viscosity 1 mPa·s, specific gravity 1.0).>
Note 1) If the total lifting height is required instead of the discharge pressure, a dis-
charge pressure of 0.1 MPa corresponds to a total lift of 10 m.
Selection procedures:
1. First mark the intersection point for a discharge rate of 6 L/min and a dis-
charge pressure of 0.1 MPa.
2. Find the pilot air pressure for the marked point. In this case, the point is be-
tween the discharge curves (solid lines) for SUP = 0.2 MPa and SUP = 0.3
MPa, and based on the proportional relationship to these lines, the pilot air
pressure for this point is approximately 0.25 MPa.
Required specification example: Find the pilot air pressure and pilot air
consumption for a discharge rate of 2.7
L /min, and a viscosity of 100 mPa·s.
Selection procedures:
1. First find the ratio of the discharge rate for fresh water when viscosity is 100
mPa·s from the graph below. It is determined to be 45%.
2. Next, in the required specification example, the viscosity is 100m Pa·s and
the discharge rate is 2.7 L/min. Since this is equivalent to 45% of the
discharge rate for fresh water, 2.7 L/min ÷0.45 = 6 L/min, indicating that a
discharge rate of 6 L/min is required for fresh water.
3. Finally, find the pilot air pressure and pilot air consumption based on
selection from the flow characteristic graphs.
Selection from Flow Rate Characteristic Graph (PA313)
Selection from Viscosity Characteristic Graph
Caution
PA313 Flow Rate Characteristics
PA313 Air Consumption
PA513 Air Consumption
PA513 Flow Rate Characteristics
0
Find the air consumption for operation with a 4 Hz switching cycle and
pilot air pressure of 0.3 MPa from the air consumption graph.
Selection procedures:
1. L ook up from the 4 Hz switching cycle to find the intersection with SUP = 0.3 MPa.
2. From the point just found, draw a line to the Y-axis to find the air consumption.
The result is approximately 50 L/min (ANR).
Calculating Air Consumption (PA313)
Caution
1. These flow rate characteristics are for fresh water (viscosity 1 mPa·s,
specific gravity 1.0).
2. The discharge rate differs greatly depending on properties (viscosity,
specific gravity) of the fluid being transferred and operating
conditions (density, lifting range, transfer distance).
SUP = 0.5 MPa
SUP = 0.3 MPa
SUP = 0.2 MPa
2 3 4 5 6 7
20
40
60
80
100
120
140
160
1
0
Cycle (Hz)
Air consumption (L/min [ANR])
Cycle (Hz)
Air consumption (L/min [ANR])
Viscosity Characteristics (Flow rate correction for viscous fluids)
100
50
01 10 100 1000
Viscosity (mPa·s)
Ratio of discharge rate against fresh water (%)
Viscosities up to 1000 mPa·s can be used.
Dynamic viscosity ν= Viscosity µ/Density ρ.
ν=
ν(10–3 m2/s) = µ(mPa·s)/ρ(kg/m3)
µ
ρ
0.5
0.4
0.3
0.2
0.1
0
Discharge pressure (MPa)
2 4 6 8 10 12
SUP = 0.4 MPa
SUP = 0.2 MPa
SUP = 0.3 MPa
Discharge rate (L/min)
SUP = 0.5 MPa
Cycle 7 Hz
Cycle 5 Hz
Cycle 3 Hz
5 10 15 20 25
Discharge rate (L/min)
0.1
0.2
0.3
0.4
0.5
Discharge pressure (MPa)
SUP = 0.2 MPa
SUP = 0.3 MPa
SUP = 0.5 MPa
SUP = 0.4 MPa
Cycle 5 Hz
Cycle 3 Hz
Cycle 1 Hz
0
50
100
150
200
250
300
1 32 54 76
SUP = 0.5 MPa
SUP = 0.3 MPa
SUP = 0.4 MPa
SUP = 0.2 MPa
557
PA
PA(P)
PAX
PB
PAF
PA
PB
PA

PA Series
1. When air is supplied, it passes through the switching valve and enters drive chamber B.
2. Diaphragm B moves to the right, and at the same time diaphragm A also moves to the right pushing pilot valve A.
3. When pilot valve A is pushed, air acts upon the switching valve, drive chamber A switches to a supply state, and the air which was in
drive chamber B is exhausted to the outside.
4. When air enters drive chamber A, diaphragm B moves to the left pushing pilot valve B.
5. When pilot valve B is pushed, the air which was acting upon the switching valve is exhausted, and drive chamber B once again
switches to a supply state. A continuous reciprocal motion is generated by this repetition.
1.
When air enters drive chamber B, the fluid in pump chamber B is forced out, and at the same time fluid is sucked into pump chamber A.
2. When the diaphragm moves in the opposite direction, the fluid in pump chamber A is forced out, and fluid is sucked into pump chamber B.
3. Continuous suction and discharge is performed by the reciprocal motion of the diaphragm.
Drive unit
Control unit
1.When air is supplied to P1 port, it enters drive chamber A.
2. Diaphragm A moves to the left, and at the same time diaphragm B also moves to the left.
3. The fluid in pump chamber A is forced out to the discharge port, and the fluid is sucked into pump chamber B from the suction port.
4.
If air is supplied to the P2 port, the opposite will occur. Continuous suction and discharge of fluid is performed by repeating this process
with the control of an external solenoid valve (5 port valve).
Working Principle
Automatically Operated Type
Air Operated Type
External solenoid
valve
P1 P2
Maintenance Parts
Description PA3000 series
PA320
KT-PA3-32
KT-PA3-36
—
PA5000 series
PA520
KT-PA5-32
KT-PA5-36
—
PA313
KT-PA3-31
—
—
—
PA513
KT-PA5-31
—
—
—
PA310
KT-PA3-31
KT-PA3-37Note)
KT-PA5-38
KT-PA3-45
KT-PA5-37
KT-PA5-38
KT-PA5-45
PA510
KT-PA5-31
Diaphragm kit
Check valve kit
Switching valve assembly kit
Switching valve parts kit
Pilot valve kit
Manual cap assembly kit
PA3000/5000 Series
Note) One of Nil, N, F or T is entered as a thread symbol.
 Basically, it is not recommended to disassemble the process pump. However, if this is necessary, be sure to follow the instructions in the maintenance procedure.
 When carrying out this work, wear appropriate protective equipment.
Drive chamber B
Drive chamber A
Control unit
Drive unit
Drive unit
Pilot valve A
Switching valve
Air exhaust port
(AIR EXH)
Air supply port (AIR SUP)
Pilot valve B
Discharge port
(FLUID OUT)
Pump chamber B
Suction port
(FLUID IN)
Diaphragm B
Diaphragm A
Check valve
Pump chamber A
Shaft
Air supply port
(AIR SUP)
5 port solenoid valves
Discharge port
(FLUID OUT)
Pump chamber B
Suction port
(FLUID IN)
Diaphragm B
Drive chamber B
Drive chamber A
Diaphragm A
Check valve
Pump chamber A
Shaft
558

Air filter
Process
Pump
Process Pump
Bypass
Strainer
Silencer
Throttle
Transfer fluid
AIR
SUP
AIR
EXH
FLUID
OUT
FLUID
IN
Air supply
Regulator
3 port
solenoid valve
Reset button
Pilot air supply port
AIR SUP
Silencer
Option
Pilot air exhaust port
AIR EXH
Process Pump PA Series
Mounting posture of the pump is set with the mounting bracket facing downward. Air to be supplied to the air supply port <AIR SUP>
should be cleaned and filtered through AF filter, etc. Air with foreign matter or drainage etc. will have negative effects on the built-in di-
rectional control valve and will lead to malfunction. When air needs additional purification, use a filter (AF series), and a mist separator
(AM series) together.
Maintain the proper tightening torque for fittings and mounting bolts, etc. Looseness can cause problems such as fluid and air leaks,
while over tightening can cause damage to threads and parts, etc.
<Starting and Stopping> Refer to circuit example (1)
1. Connect air piping to the air supply port <AIR SUP> and connect piping for the fluid to be transfered to the suction port <FLUID IN> and
the discharge port <FLUID OUT>.
2. Using a regulator, set the pilot air pressure within the range of 0.2 to 0.7 MPa. Then, the pump operates when power is applied to the 3
port solenoid valve of the air supply port <AIR SUP>, the sound of exhaust begins from the air exhaust port <AIR EXH> and fluid flows
from the suction port <FLUID IN> to the discharge port <FLUID OUT>.
At this time, the throttle on the discharge side is in an open state. The pump performs suction with its own power even without priming.
(Dry state suction lifting range: max. 1 m) To restrict exhaust noise, attach a silencer (AN20-02: option) to the air exhaust port <AIR EXH>.
3. To stop the pump, exhaust the air pressure being supplied to the pump by the 3 port solenoid valve of the air supply port <AIR SUP>. The
pump will also stop if the throttle on the discharge side is closed.
<Discharge Flow Rate Adjustment>
1. To adjust the flow rate from the discharge port <FLUID OUT>, use the throttle connected to the discharge side. Refer to circuit example
(1). Note that this product cannot be used as a fixed quantity liquid dispense pump.
2. When operating with a discharge flow rate below the specification range, provide a by-pass circuit from the discharge side to the suction
side to ensure the minimum flow rate inside the process pump. With a discharge flow rate below the minimum flow rate, the process pump
may stop due to unstable operation. Refer to circuit example (2). (Minimum flow rates: PA3000 1 L/min, PA5000 5 L/min)
<Reset Button>
When the pump stops during operation, press the reset button. This makes it possible to restore operation in case the switching valve be-
comes clogged due to foreign matter in the supply air.
Operation
Circuit example (1) Circuit example (2)
Piping diagram
Discharge port
FLUID OUT
Suction port
FLUID IN
Caution
Piping and Operation: Automatically Operated Type
For related products, refer to pages 622 and 623.
559
PA
PA(P)
PAX
PB
PAF
PA
PB
PA

PA Series
Air filter
Throttle
Process
Pump
Strainer
Transfer fluid
P1
P2
FLUID
OUT
FLUID
IN
Air supply
Regulator
5 port
solenoid valve
(Exhaust center)
Process
Pump
Strainer
Throttle
Transfer fluid
P1
P2
FLUID
OUT
FLUID
IN
Air supply
Air filter
Regulator
3 port
solenoid
valve
4 port
solenoid
valve
Piping and Operation: Air Operated Type
<Starting and Stopping> Refer to circuit example
1. Connect air piping
Note 1) to the pilot air supply port <P1>, <P2> and connect piping for the fluid to be transfered to the suction port
<FLUID IN> and the discharge port <FLUID OUT>.
2. Using a regulator, set the pilot air pressure within the range of 0.1 to 0.5 MPa. Then, the pump operates when power is applied to the
solenoid valve Note 2) of the pilot air supply port and fluid flows from the suction port <FLUID IN> to the discharge port <FLUID OUT>. At
this time, the throttle on the discharge side is in an open state. The pump performs suction with its own power even without priming.
(Dry state suction lifting range: PA3 1 m, PA5 up to 0.5 m Note 3)) To restrict exhaust noise, attach a silencer to the solenoid valve air
exhaust port.
3. To stop the pump, exhaust the air pressure being supplied to the pump with the solenoid valve of the air supply port.
Note 1) When used for highly permeable fluids, the solenoid valve may malfunction due to the gas contained in the exhaust. Implement
measures to keep the exhaust from going to the solenoid valve side.
Note 2) For the solenoid valve, use an exhaust center 5 port valve, or a combination of residual exhaust 3 port valve and a pump drive 4
port valve. If air in the drive chamber is not released when the pump is stopped, the diaphragm will be subjected to pressure and
its life will be shortened.
Note 3) When the pump is dry, operate the solenoid valve at a switching cycle of 1 to 7 Hz. If operated outside of this range, the suction
lifting height may not reach the prescribed value.
<Discharge Flow Rate Adjustment>
1. The flow rate from the discharge port <FLUID OUT> can be adjusted easily by changing the switching cycle of the solenoid valve on
the air supply port.
Circuit example (1) Circuit example (2)
Discharge
port
FLUID OUT
Suction port
FLUID IN
Maintain the proper tightening torque for fittings and mounting bolts, etc. Looseness can cause problems such as fluid and air leaks,
while over tightening can cause damage to threads and parts, etc.
Caution
Recommended Valve
PA313
PA513
VQZ140 (Exhaust center)
VQZ240 (Exhaust center)
For related products, refer to pages 622 and 623.
Piping diagram
Operation
Pilot air supply port: P1
AIR SUP
Solenoid valve
Pilot air supply port: P2
AIR SUP
560

PA313/Air Operated Type
68 85
(167)
105 12.5
6
27.5
ø4.5
10
115
74.5
44.5
100
2
AIR EXH
(Pilot air exhaust port)
Rc, NPT, G, NPTF 1/4"
AIR SUP
(Pilot air supply port)
Rc, NPT, G, NPTF 1/4"
Reset button 5.5
130
FLUID OUT
Rc, NPT, G, NPTF 3/8"
FLUID IN
Rc, NPT, G, NPTF 3/8"
32
90
68 85
4 x ø7
105 12.5
6
27.5
ø4.5
10
115
74.5
44.5
100
2
AIR SUP(P2)
Rc, NPT, G, NPTF 1/4"
AIR SUP(P1)
Rc, NPT, G, NPTF 1/4"
5.5
130
32
90
FLUID OUT
Rc, NPT, G, NPTF 3/8"
FLUID IN
Rc, NPT, G, NPTF 3/8"
Silencer: AN200-02
(Option)
4 x ø7
Process Pump PA Series
Dimensions
PA30/Automatically
Operated Type
561
PA
PA(P)
PAX
PB
PAF
PA
PB
PA

PA513/Air Operated Type
PA Series
179 11.5
4 x ø9
90
17.5
165
(221)
90
AIR SUP
(Pilot air supply port)
Rc, NPT, G, NPTF 1/4"
Reset button
125.5
103.5
58.5
3.53
AIR EXH
(Pilot air exhaust port)
Rc, NPT, G, NPTF 1/4"
202
167
112
FLUID OUT
Rc, NPT, G, NPTF 1/2", 3/4"
FLUID IN
Rc, NPT, G, NPTF 1/2", 3/4"
132.5
48.5
114
179 11.5
4 x ø9
90
17.5
90
AIR SUP(P1)
Rc, NPT, G, NPTF 1/4" 165
125.5
103.5
58.5
3.53
AIR SUP(P2)
Rc, NPT, G, NPTF 1/4"
202
167
114
132.5
48.5
FLUID IN
Rc, NPT, G, NPTF 1/2", 3/4"
FLUID OUT
Rc, NPT, G, NPTF 1/2", 3/4"
112
Silencer: AN200-02
(Option)
PA50/Automatically Operated Type
Dimensions
562

PA3000/5000 Series
1. Products Complying with ATEX
55
56
Products complying with
the ATEX Directive
Products complying with the ATEX Directive, Category 2
Products complying with the ATEX Directive, Category 3
PA3000/5000 Series
Made to Order Specifications
Please contact SMC for detailed dimensions, specifications and lead times.
3 1 1 0 0355 PA
Actuation
Symbol
Nil
N
Option
Option
None
With silencer∗
Operating method
Automatically operated


Air operated

—
Thread type
Symbol
3
5
Body size
Body size
3/8"
1/2"
Symbol
1
2
Diaphragm material
Diaphragm material
PTFE
NBR
Automatically operated


Operating method
Air operated

—
Symbol
1
2
Wetted body material
Body material
ADC12 (Aluminum)
SCS14 (Stainless steel)
Symbol
03
04
06
Port size
Port size
3/8"
1/2"
3/4"
Applicable model
PA3000

—
—
PA5000
—


Symbol
Nil
N
F
T
Type
Rc
NPT
G
NPTF
Symbol
0
3
Actuation
Automatic operation
Air operated
∗Dimensions are the same as those of the standard products.
∗
This product is equipped with a 2504-002 (NPT: 2504-N002)
silencer.
∗For AIR EXH
55-PA: 2504-002
56-PA: AN20-02
(: Either Nil or N is entered as a thread symbol.)
563
PA
PA(P)
PAX
PB
PAF
PA
PB
PA

PA3000/5000 Series
173
133.5
SMC
Simple construction & compact unit
RESET
AIR
SUP
AIR
EXH
Counting circuit example
Pressure signal
acquisition port
Pressure switch
Pressure signal acquisition port M5
Pressure signal acquisition port M5
3. With Operating Cycle Counting Port
3 1 1 0 03 X8PA
Option
Body size
Diaphragm material
Wetted body material
Symbol
03
04
06
Port size
Port size
3/8"
1/2"
3/4"
Applicable model
PA3000

—
—
PA5000
—


X8
Made to order specifications
With Operating Cycle Counting Port
Thread type
Symbol
Nil
N
F
T
Type
Rc
NPT
G
NPTF
Symbol
1
2
Diaphragm material
PTFE
NBR
Symbol
1
2
Body material
ADC12 (Aluminum)
SCS14 (Stainless steel)
Symbol
Nil
N
Option
None
With silencer∗
PA30
PA50
173
133.5
SMC
Simple construction & compact unit
RESET
AIR
SUP
AIR
EXH
Reset circuit example
Reset port
Reset port 3/8"
Reset port M5
3 1 1 0 03 X2PA
Symbol
Nil
N
Option
Option
None
With silencer∗
Thread type
2. With Air Operated Reset Port
Body size
Symbol
1
2
Diaphragm material
Diaphragm material
PTFE
NBR
Wetted body material
Symbol
03
04
06
Port size
Port size
3/8"
1/2"
3/4"
Applicable model
PA3000

—
—
PA5000
—


X2
Made to order specifications
With air operated reset port
Symbol
Nil
N
F
T
Type
Rc
NPT
G
NPTF
Symbol
1
2
Body material
ADC12 (Aluminum)
SCS14 (Stainless steel)
Symbol
3
5
Body size
3/8
1/2
PA30
PA50
∗For AIR EXH: AN20-02
(: Either Nil or N is entered as a thread
symbol.)
Symbol
3
5
Body size
3/8
1/2
∗For AIR EXH: AN20-02
(: Either Nil or N is entered as a thread
symbol.)
564

PA(P)3000 Series
Process Pump
Fluororesin Type
RoHS
Body material made from
New
PFA
for superior corrosion resistance.
New
PFA
565
PA
PA(P)
PAX
PB
PAF
PA
PB
PA(P)

Model Body
material
New PFA PTFE
Diaphragm
material
Assembly
environment
Standard
Clean room
Standard
Clean room
1 to 13∗
0.1 to 9
•Foot
•Silencer
•Foot
Option
Discharge rate
(L/min)
Automatically
operated type
Air pilot
operated type
PA3310
PAP3310
PA3313
PAP3313
Variations
Resin covers
PP
Foot
PP
Through bolts
SS
Side bodies
New PFA
Diaphragms
PTFE
Center plate
PPS
∗With 3/8" inlet/outlet tube:1 to 12
With the use of New PFA for body material,With the use of New PFA for body material,
Ports
New PFA
FLUID
OUT
FLUID
IN
Diaphragm
material
PTFE
Diaphragm
material
PTFE
Body material
NewPFA
Body material
NewPFA
566

high corrosion resistance is achieved!
Discharge port
Suction port
Air pilot actuation reset is
now a standard feature.
When the pump is used in an environment
where manual reset is not possible,
designing a circuit as the one shown
below allows the use of air pressure for
reset purposes.
With the use of an air pilot actuation reset circuit, resetting
can be done by releasing the air pressure after supplying
it to the reset port.
high corrosion resistance is achieved!
Clean
You can order your process pump assembled in a
Clean room environment and double-packaged
(Order number PAP331).
Side bodies and ports are molded to achieve a
great reduction in dust generation.
External switching valve control makes
constant cycling possible.
• Discharge rate is easily controlled.
The flow rate can be easily adjusted by the number of ON/OFF
cycles of the external solenoid valve.
• Stable operation is possible in spite of such conditions
as a minimal flow rate, low pressure operation, or the
entrainment of gasses.
• Can be used for operation with repetitive stopping.
Air pilot actuation is standard.
Compact & Lightweight (Without foot)
110 mm
138 mm
120 mm
Reset button
Weight:
2.1 kg
5 port valve
Regulator Process
pump
Air
filter
Air supply
Strainer
Transfer fluid
AIR
SUP
AIR
EXH
FLUID
IN
FLUID
OUT
Throttle
Air supply port
Air pilot actuation reset circuit
567
PA
PA(P)
PAX
PB
PAF
PA
PB
PA(P)

Female thread
0331PA 03
Symbol
Nil
N
F
T
Type
Rc
NPT
G
NPTF
P
Note 1) The port size of the pilot port is 1/4".
Note 2) The thread type is applied to the pilot port thread and the female thread piping connection.
Assembly
environment
Symbol
Nil
P
Assembly
environment
Standard
Clean room
Symbol
0
3
Actuation Note 1)
Actuation
Automatically operated
Air operated
Thread type Note 2)
Symbol
03
Port size
Port size
3/8"
Symbol
Nil
B
N
Option
Option
None
With foot
With silencer
∗∗
Applicable actuation
Automatically operated



Air operated


—
∗ When option is more than one, suffix in alphabetical order.
∗∗ For AIR EXH: AN20-02
(: Either Nil or N is entered as a thread symbol.)
Assembly environment
Tube extension
0PAP331
Actuation Note 1)
Symbol
0
3
Actuation
Automatically operated
Air operated
Symbol
Nil
B
N
Option
Option
None
With foot
With silencer
∗∗
Applicable actuation
Automatically operated



Air operated


—
P
Symbol
Nil
N
F
T
Thread type Note 2)
Type
Rc
NPT
G
NPTF
13
∗ When option is more than one, suffix in alphabetical order.
∗∗ For AIR EXH: AN20-02
(: Either Nil or N is entered as a thread symbol.)
Symbol
11
13
Tubing size
Main fluid connection size
3/8"
1/2"
Symbol
P
Assembly environment
Clean room
Process Pump Clean Room
Automatically Operated Type (Internal Switching Type)
Air Operated Type (External Switching Type)
PA(P)3000 Series
How to Order
RoHS
Symbol
Automatically operated type
FLUID OUT
AIR SUP
AIR EXH FLUID IN
Air operated type
FLUID OUT
P1
P2
FLUID IN
568

Symbol
Nil
B
N
Option
Option
None
With foot
With silencer ∗∗
Applicable actuation
Automatically
operated



Air operated


—
∗ When option is more than one, suffix in alphabetical
order.
∗∗ For AIR EXH: AN20-02
(: Either Nil or N is entered as a thread symbol.)
Symbol
11
1113
1311
13
1319
1913
19
Fitting size
Fitting type
IN side
3
3
4
4
4
5
5
OUT side
3
4
3
4
5
4
5
Symbol
1
2
Fitting type
LQ1
LQ2
With nut S S 130 1
Integrated fitting type
PAP331
PAP331 S130
Symbol
11
13
Fitting size
Fitting size
LQ2 3/8"
LQ2 1/2"
Note 1) The port size of the pilot port is 1/4".
Note 2) The thread type is applied to the pilot port thread and the female
thread piping connection.
Note 3) Refer to the pamphlet “High-Purity Fluoropolymer Fittings Hyper
Fitting/LQ1, 2 series Work Procedure Instructions” (M-E05-1) for
connecting tubing with special tools. (Downloadable from our
website.)
Symbol
Nil
N
F
T
Type
Rc
NPT
G
NPTF
Thread type Note 2)
Symbol
Nil
B
N
Option
Option
None
With foot
With silencer ∗∗
Applicable actuation
Automatically
operated



Air operated


—
∗ When option is more than one, suffix in alphabetical
order.
∗∗ For AIR EXH: AN20-02
(: Either Nil or N is entered as a thread symbol.)
Symbol
0
3
Actuation Note 1)
Actuation
Automatically operated
Air operated
Symbol
0
3
Actuation Note 1)
Actuation
Automatically operated
Air operated
Symbol
Nil
N
F
T
Type
Rc
NPT
G
NPTF
Thread type Note 2)
Symbol
P
Assembly environment
Clean room
Assembly environment
Assembly environment
Symbol
P
Assembly environment
Clean room
569
PA(P)3000 Series
Process Pump Clean Room
Automatically Operated Type/Air Operated Type
PA
PA(P)
PAX
PB
PAF
PA
PB
PA(P)

Specifications
Model PA3310 PAP3310 PA3313 PAP3313
Automatically operated
1 to 13 L/min Note)
—
Rc, NPT, G, NPTF 3/8"
Female thread
Rc, NPT, G, NPTF 3/8" Female thread
3/8", 1/2" Tube extension
With nut (size 3, 4, 5)
3/8", 1/2" Integrated fitting type
Rc, NPT, G, NPTF 3/8"
Female thread
Rc, NPT, G, NPTF 3/8" Female thread
3/8", 1/2" Tube extension
With nut (size 3, 4, 5)
3/8", 1/2" Integrated fitting type
Air operated
0.1 to 9 L/min
80 dB (A) or less (Option: with silencer, AN20)
75 dB (A) or less (excluding the noise from the quick exhaust and solenoid valve)
2 to 4 Hz
Rc, NPT, G, NPTF 1/4" Female thread
New PFA
PTFE
PTFE, New PFA
0 to 0.4 MPa
0.2 to 0.5 MPa
140 L/min (ANR) or less
0.5 m (Interior of pump dry)
Up to 4 m (liquid inside pump)
0.75 MPa
50 million times
0 to 100°C (No freezing, heat cycle not applied)
0 to 100°C (No freezing, heat cycle not applied)
1000 mPa·s
2.1 kg (without foot)
Horizontal (with mounting foot at bottom)
Actuation
Port size
Material
Discharge rate
Average discharge pressure
Pilot air pressure
Pilot air consumption
Noise
Withstand pressure
Diaphragm life
Fluid temperature
Ambient temperature
Maximum viscosity
Recommended operating cycle
Weight
Mounting orientation
Packaging
Main fluid suction
discharge port
Pilot air supply/exhaust port
Body wetted areas
Diaphragm
Check valve
Dry
Wet
General environment Clean double packaging General environment Clean double packaging
∗Each value of above represents at normal temperatures with fresh water.
∗For related products, refer to pages 622 and 623
Note) The discharge rates for PAP3310-P11, PAP3310S-S11, PAP3310S-S1113, PAP3310S-S1311, PAP3310-S11 are between 1 to 12 L/min.
Suction
lifting range
PA(P)3000 Series
Description PA(P)3000 series
PA3313
—
—
PAP3310
KT-PA3-538
KT-PA3-545Note)
KT-PAP3-531
KT-PAP3-536#1
KT-PAP3-40
PA3310
KT-PA3-538
KT-PA3-545Note)
KT-PA3-531
KT-PA3-536#1
KT-PA3-40
PAP3313
—
—
Diaphragm kit
Check valve kit
Pilot valve kit
Manual cap assembly kit
Foot kit
PA(P)3000 Series
∗The maintenance procedure is to be distributed individually. Please contact your SMC sales representative for details.
Note) One of Nil, N, F or T is entered as a thread symbol.
Maintenance Parts
Basically, it is not recommended to disassemble the process pump. However, if this is necessary, be sure to follow
the instructions in the maintenance procedure.
When carrying out this work, wear appropriate protective equipment.
570

0.5
0.4
0.3
0.2
0.1
0
Discharge rate (L/min)
Discharge pressure (MPa)
42 6 1412108
SUP = 0.4 MPa
SUP = 0.3 MPa
SUP = 0.5 MPa
SUP = 0.2 MPa
120
100
80
60
40
20
0
Discharge rate (L/min)
Air consumption (L/min [ANR])
42 6 1412108
SUP = 0.4 MPa
SUP = 0.3 MPa
SUP = 0.2 MPa
SUP for models other
than those below
PAP3310-P11
PAP3310S-S11
PAP3310S-S1113
PAP3310S-S1311
PAP3310-S11
SUP for models other
than those below
PAP3310-P11
PAP3310S-S11
PAP3310S-S1113
PAP3310S-S1311
PAP3310-S11
SUP = 0.5 MPa
Selection from Flow Rate Characteristic Graph (PAP3310)
Required specifications example:
Find the pilot air pressure and pilot air consumption for a discharge rate of 6 L/min and a discharge pressure of 0.25 MPa. <The transfer
fluid is fresh water (viscosity 1 mPa·s, specific gravity 1.0).
∗If the total lifting height is required instead of the discharge pressure, a discharge pressure of 0.1 MPa corresponds to a total lift of 10 m.
Selection procedures:
1. First mark the intersection point for a discharge rate of 6 L/min and a discharge pressure of 0.25 MPa.
2. Find the pilot air pressure for the marked point. In this case, the point is between the discharge curves (solid lines) for SUP = 0.4 MPa and
SUP = 0.5 MPa, and based on the proportional relationship to these lines, the pilot air pressure for this point is approximately 0.43 MPa.
3. Next find the air consumption rate. Find the intersection point for a discharge rate of 6 L/min and a discharge curve (solid line) for SUP =
0.43 MP a. Draw a line from this point to the Y axis to determine the air consumption rate. The result should be approx. 58 L/min (ANR).
PAP3310 Flow Rate Characteristics PAP3310 Air Consumption
100
50
01 10 100 1000
Viscosity (mPa·s)
Ratio of discharge rate against fresh water (%)
Performance Curve: Automatically Operated Type
Caution
1. These flow rate characteristics are for fresh water (viscosity 1 mPa·s, specific gravity 1.0).
2. The discharge rate differs greatly depending on properties (viscosity, specific gravity) of the fluid being
transferred and operating conditions (lifting range, transfer distance), etc.
3. Use 0.75 kW per 100 L/min of air consumption as a guide for the relationship of the air consumption to the
compressor.
Viscosity Characteristics (Flow rate correction for viscous fluids)
Required specifications example:
Find the pilot air pressure and pilot air consumption for a
discharge rate of 2.7 L/min, and a viscosity of 100 mPa·s.
Selection procedures:
1. First find the ratio of the discharge rate for fresh water when
viscosity is 100 mPa·s from the graph below. It is determined
to be 45%.
2. Next, in the required specification example, the viscosity is 100
mPa·s and the discharge rate is 2.7 L/min. Since this is equivalent
to 45% of the discharge rate for fresh water, 2.7 L/min ÷0.45 = 6
L/min, indicating that a discharge rate of 6 L/min is required for
fresh water.
3. Finally, find the pilot air pressure and pilot air consumption based
on selection from the flow characteristic graphs.
Selection from Viscosity Characteristic Graph
Caution
Viscosities up to 1000 mPa·s can be used.
Dynamic viscosity ν = Viscosity µ/Density ρ.
ν=
ν(10–3 m2/s) = µ(mPa·s)/ρ(kg/m3)
µ
ρ
PA(P)3000 Series
Process Pump Clean Room
Automatically Operated Type/Air Operated Type
571
PA
PA(P)
PAX
PB
PAF
PA
PB
PA(P)

0.5
0.4
0.3
0.2
0.1
0
Discharge rate (L/min)
2 4 6 8 10
Discharge pressure (MPa)
SUP = 0.5 MPa
SUP = 0.4 MPa
SUP = 0.2 MPa
Cycle 4 Hz
Cycle 3 Hz
Cycle 2 Hz
2 4 6 8 10
40
80
120
0
0
Discharge rate (L/min)
Air consumption (L/min [ANR])
SUP = 0.5 MPa
SUP = 0.3 MPa
SUP = 0.4 MPa
SUP = 0.2 MPa
2 4 6 8 10
40
80
120
0
0
Discharge rate (L/min)
Air consumption (L/min [ANR])
SUP = 0.5 MPa
SUP = 0.3 MPa
SUP = 0.4 MPa
SUP = 0.2MPa
2 4 6 8 10
40
80
120
0
0
Discharge rate (L/min)
Air consumption (L/min [ANR])
SUP = 0.5 MPa
SUP = 0.3 MPa
SUP = 0.2 MPa
SUP = 0.4 MPa
SUP = 0.3 MPa
PAP3313 Flow Rate Characteristics
Requiredspecificationexample: Find the pilot air pressure for a
discharge rate of 6 L/min, a discharge pressure of 0.25 MPa, and a
cycle of 4 Hz. <The transfer fluid is fresh water (viscosity 1 mPa·s,
specific gravity 1.0).>
Note) If the total lifting height is required instead of the discharge pressure, a
discharge pressure of 0.1 MPa corresponds to a total lift of 10 m.
Selection procedures:
1. First mark the intersection point for a discharge rate of 6 L/min and a
discharge pressure of 0.25 MPa.
2. Find the pilot air pressure for the marked point. In this case, the point is
between the discharge curves (solid lines) for SUP = 0.4 MPa and SUP = 0.5
MPa, and based on the proportional relationship to these lines, the pilot air
pressure for this point is approximately 0.45 MPa.
Selection from Flow Rate Characteristic Graph (PAP3313)
Performance Curve: Air Operated Type
Required specifications example:
Find the pilot air consumption for a discharge rate of 6 L/min, a
cycle of 4 Hz and a pilot air pressure of 0.25 MPa.
Selection procedures:
1. In the graph for air consumption (4 Hz), start at a discharge rate of 6 L/min.
2. Mark where this point intersects with the air consumption rate. Based on the
proportional relationship between these lines, the intersection point will be
between the discharge curves SUP = 0.2 MPa and SUP = 0.3 MPa.
3. From the point just found, draw a line to the Y-axis to find the air consump-
tion. The result is approximately 70 L/min (ANR).
Calculating Air Consumption (PAP3313)
Viscosity Characteristics (Flow rate correction for viscous fluids)
100
50
01 10 100 1000
Viscosity (mPa·s)
Ratio of discharge rate against fresh water (%)
PAP3313 Air Consumption (2 Hz)
PAP3313 Air Consumption (3 Hz)
PAP3313 Air Consumption (4 Hz)
Caution
1. These flow rate characteristics are for fresh water (viscosity 1 mPa·s,
specific gravity 1.0).
2. The discharge rate differs greatly depending on properties (viscosity,
specific gravity) of the fluid being transferred and operating
conditions (density, lifting range, transfer distance).
Required specification example: Find the pilot air pressure for a discharge
rate of 2.7 L/min, discharge pressure of 0.25 MPa and a viscosity of 100
mPa·s.
Selection procedures:
1. First find the ratio of the discharge rate for fresh water when viscosity is 100
mPa·s from the graph below. It is determined to be 45%.
2. Next, in the required specification example, the viscosity is 100m Pa·s and
the discharge rate is 2.7 L/min. Since this is equivalent to 45% of the
discharge rate for fresh water, 2.7 L/min ÷0.45 = 6 L/min, indicating that a
discharge rate of 6 L/min is required for fresh water.
3. Finally, find the pilot air pressure and pilot air consumption based on
selection from the flow characteristic graphs.
Selection from Viscosity Characteristic Graph
Caution
Viscosities up to 1000 mPa·s can be used.
Dynamic viscosity ν= Viscosity µ/Density ρ.
ν=
ν(10–3 m2/s) = µ(mPa·s)/ρ(kg/m3)
µ
ρ
PA(P)3000 Series
572