PISCO RPV06 Series User manual

1
compliant
No. NP 38-07-4E
>>>http://en.pisco.co.jp/
Rotary Vacuum Pump
Patent no. 4796891
RPV06
In-line twin rotor
Parallel twin rotor
Parallel triple rotor
Parallel quad rotor
New
Line Up



2
Rotary Vacuum Pump
Features
Contribute to energy saving
Additional models
Light weight
Compact
Low heat generation
Low driving noise
Low vibration
Long life
Low generation of dust
Contribute to environment
Safe design
Variety of options
▶Monthly electrical consumption is 46% less than equivalent other brand pump.(*)
▶
The top level high efficiency in the industry is realized for the pumping speed per motor power 1(W).
1.0/1.2 [pumping speed (l/min)/motor power (W)] (50/60Hz)
* According to our investigation using RPV062-60T200 by 24 hours operation. It is only a reference value since it differs by operational conditions.
▶The built-in power switch models for single phase 100VAC pumps (twin in-line & parallel layout
pumps). Just plug-in the power plug in to 100VAC outlet to operate.
▶Single phase 110/115VAC type and inch size push-in fittings are newly added.
▶Space saving is realized by adoption of the special rotor form.
*Max weight and max. dimension are of 120L type RPV064-120V200.
▶Max weight: about 10.5Kg
▶Max. dimension: 125 x 397.6 x 181mm (width x depth x height)
▶About 20ºC lower than equivalent other brand model, and it suppresses the temperature rise in
the room (or within equipment). (* our investigation)
▶Low generation of heat is realized by adoption of forced air-cooling system.
▶
No sliding of the rotary shaft seal by adoption of magnet-coupling results in no heat generation by seal.
▶Low noise operation and low vibration are realized by full balancing design for rotary part.
* Our investigation. Same level as air conditioner or quiet car
▶Silent : ≦58㏈[50㎐]
▶About 1/10 of equivalent other brand models. (*)
▶
High durability is realized by adopting of super engineering plastic, which is excellent in self-lubricity
and wear resistance, and special surface treatment.
▶ Providing minimum clearance between rotor and cylinder wall, realize the fundamentally contactless
structure and minimization of sliding parts.
▶Adoption of magnet-coupling, no sliding seal required.
No maintenance necessary by seal abrasion.
Support to longer operation life of motor by minimizing load to the motor shaft part.
▶ Maintenance free for nearly 3 years operation. (* Under our operating conditions.
The lifetime varies based on the operating conditions and suction gas (dust / water mist) and so on.)
▶ Lubrication is unnecessary by adoption of the excellent clean vacuum grease for low dust and low volatile.
▶Low dust generation is realized by minimization of sliding parts.
Suppress environmental pollution such as abrasion powder created by vane pump.
▶Contamination to surrounding area is controlled.
▶RoHS compliance
▶CE marking corresponding
▶Not only a pump but also push-in fittings and exhaust cleaners (exhaust mufflers) are prepared.
▶Additionally, compression fitting, which is suitable for medium vacuum model (RPV06A model)
that emphasize airtightness, is added.

3
http://www.pisco.co.jp/
Applications
Suction transport
Vacuum chuck Vacuum packing
Bagging
Defoaming/deaeration
Vacuum forming
▶From a small and light work like a semiconductor chip to a large and heavy work like a solar panel is
vacuum suctioned and transferred. Of course, it is the best also for factory automation line.
▶Distortion and thermal deformation of
a work hardly occur, and processing
accuracy is stabilized. Additionally,
the fixing operation of work is easy.
▶
Make the vacuum state in the bag, and
then packing the products, including
food.
▶
It is suitable for a process disliking a
diffusion of oil and abrasion powder
scattering to surrounding environments
such as opening candy bag or paper pack.
▶
Removing air bubbles and air contained
in adhesives, cosmetics (cream),
distilled water, etc.
▶Form by sucking air between mold
and sheet to make the sheet stick
together to the mold.

4
 



Vacuum making solenoid valve
Blow-off
solenoid valve
Vacuum change-over valve
Filter
Vacuum Filter
Blow-off flow
adjusting needle
Vacuum
regulator
Vacuum
tank
VXP
Vacuum
Filter
Must Install
Vacuum pump
Vacuum pump
Exhaust cleanerExhaust cleaner
Pisco external vacuum controllerPisco external vacuum controller
Vacuum
switch (digital)
Vacuum
switch (digital)
Rotary Vacuum Pump
Schematic diagram (example) when using suction transport
*1. Related products mentioned above are introduced in page 31 and the details of the exhaust cleaner is listed in page 20.
*2. The rotary vacuum pump is a precision machine. Do not let moisture, debris and dust flow into the pump by always installing a vacuum filter to an upstream piping.
Operating principle
①The eccentric rotor is placed in the space formed by the cylinder and plates which sandwich the cylinder.
②When the rotor carries out eccentric rotations, air is inhaled by the pressure difference to atmospheric pressure
with increasing capacity of the space formed between the rotor of vacuum port side and cylinder. At the same
time, air is discharged with decreasing capacity of the space formed in the rotor of exhaust port side and
cylinder.
③By performing this operation continuously, the air transfer from the vacuum port to the exhaust port is realized.
Cylinder
Rotor
Forced air-cooling vent
Exhaust port
⇧
Exhaust
Exhaust Exhaust
Exhaust
Exhaust
Vacuum port
⇩
Suction
Suction Suction
Suction
Suction

5
http://www.pisco.co.jp/

Note 1）The pump without a built-in power switch does not come with electrical power cables for motor. Please properly connect cables by checking the wiring
diagram on page 6 and safety instructions on page 27.
Note 2）For S100 motor (without a built-in power switch), a built-in power switch with an electric socket plug designed for the recommended circuit diagram (refer to
page 6) can be provided on request. For details, please consult with PISCO.
RPV06 2―60
①
T200
②
12
③
󰴥
     

Single phase
100VAC induction
motor
Single phase 100VAC
induction motor with a
built-in power switch
Single phase
100/110VAC
induction motor
3 phase
200/220/230VAC
induction motor
3 phase 200VAC
induction motor
RPV06A-40 ○○○○ー
RPV062-60 ○○○○ー
RPV063-90 ーーー○ー
RPV064-120 ーーーー○
* For S100SW model, a 1.5 m electrical power cable, a 3-prong to 2-prong electrical adapter, and a tubular fuse are enclosed.
󰴤
 󱻀 󱻀 󱻀 󱻀
 Parallel twin, 60W motor Parallel triple, 90W motor Parallel quad, 120W motor In-line twin, 40W motor

50Hz / 60Hz
≦3,500Pa abs／≦3,000Pa abs ≦350Pa abs／≦300Pa abs
（50Hz / 60Hz） ≦-100.95kPa G／≦-101.0kPa G
30
④
󰴧


ø10
（*1）ø12 ø16
（*2）
ø3/8
（*1）
ø1/2 ø5/8
（*2）




     
      



      –––
 ø6.5 ø7 ø8 ø9 ø11 ø13 –––
 No code
*1. ø10 and ø3/8 fitting cannot be selectable for RPV064-120
*2. ø16 and ø5/8 fitting cannot be selectable for RPV06A-40
*3.
①The thread sizes of pump's port are different depending on the no. of cylinder and its layout and
combining motor power. Please refer to Table-1 below.
󰴦


ø10
（*1）ø12 ø16 ø3/8 （*1）
ø1/2 ø5/8




     
      



      –––
 ø6.5 ø7 ø8 ø9 ø11 ø13 –––
 No code
*1. ø10 and ø3/8 fitting cannot be selectable for RPV064-120
*2.
①The thread sizes of pump's port are different depending on the no. of cylinder and its layout and
combining motor power. Please refer to Table-1 below.
*3. Push-in fitting allow some leaks. If you have a problem in your application, use compression fitting.
6
⑤
󰴨


ø10
（*1）
ø12 ø16 ø3/8
（*1）
ø1/2 ø5/8

 
 
 
 No code
*1. ø10 and ø3/8 fitting cannot be selectable for RPV064-120
*2.
Same tube O.D. fitting is provided when selecting built-in fitting model.
*3. Connection thread size of exhaust cleaner is Rc1/2.

 
G3/8 G1/2 G1/4 G3/8
 ø10 ø12 ø16 ø3/8 ø1/2 ø5/8 ø10 ø12 ø16 ø3/8 ø1/2 ø5/8 ø10 ø12 ø16 ø3/8 ø1/2 ø5/8 ø10 ø12 ø16 ø3/8 ø1/2 ø5/8
RPV06A-40 □ ○○○○○○ーーーーーー○○ー○○ーーーーーーー
RPV062-60 □ ーーーーーー○○○○○○ーーーーーー○○○○○○
RPV063-90T200 ーーーーーー○○○○○○ーーーーーー○○○○○○
RPV064-120V200 ーーーーーーー○○ー○○ーーーーーーー○○ー○○


Model designation (example)

6
Thermal protector
MCCB
Relay（Ry）
SW B
Ry
Ry
Ry
SW A
Capacitor
Blue (P)
White (U1)
Gray (U2)
Black (Z2)
Blue (P)
Motor
Single-phase power source
Thermal protector
SW
E
L
N
Capacitor
Fuse
（5A）
Blue
（P）
White
（U1）
Gray
（U2）
Black
（Z2）
Blue
（P）
Motor
3-pin power cable connection
MCCB
S
R
T
U
V
W
Motor
Thermal protector
Thermal protector
3-phase power source
Blue (P)
Blue (P)
Black(W)
Gray (V)
White (U)
SW A
Ry
Ry
SW B
MCCB
Ry
Ry
R
S
T
3-phase power source
Relay（Ry）
Thermal protector
Motor
■Single phase motor with a built-in power switch wiring diagram (RPV06A-40S100SW, RPV062-60S100SW)
■3-phase motor wiring diagram (RPV064-120)
The motor is equipped with an automatic reset type thermal protector in the coil. Therefore, operation restarts automatically when the temperature of the motor
drops to safety level after thermal protector activation. To prevent a danger by unexpected restart, provide a recovery switch which uses switch and relay as like
above circuit diagram to restart the pump.
●Thermal protector activation temperature : Open (motor stop) ▶130 ±5ºC, Close (motor restart) ▶90 ±15ºC
Note: The motor is equipped with an automatic reset type thermal protector in the
coil. Thermal protector activates to stop the motor in case the temperature
inside the motor exceeds the specified temperature below. Operation
restarts automatically when the temperature of the motor drops to safety
level. To prevent a danger by unexpected restart, make sure to turn off the
main power supply before maintenance and inspection.
●Thermal protector activation temperature
Open (motor stop) ▶130 ±5ºC, Close (motor restart) ▶90 ±15ºC
Note: Therefore, in the case of the circuit (left figure) given in the handling
instruction of motor, after activation of thermal protector, operation will be
resumed automatically when motor temperature falls.
In order to prevent a risk by unexpected reboot, please take safety
measures when operating the pump, such as making a self-hold circuit
using relays and switches.
●Thermal protector activation temperature
Open (motor stop) ▶130 ±5ºC, Close (motor restart) ▶86 ±20ºC
①
②③ ③ ④④
⑤
⑱
⑥
⑦
⑧
⑨
⑩
⑪
⑫
⑬
⑭
⑮⑯
⑰
⑱
⑲ ⑳
⑦ ⑨
Rotary Vacuum Pump
No. Part description Material
①Cyliner Aluminum alloy
②Rotor PPS resin
③Bearing Stainless steel
④Crank plate Stainless steel
⑤Main shaft Stainless steel
⑥Side block E Aluminum alloy
⑦Bearing Stainless steel
⑧Blancer E Stainless steel
⑨Blancer R Stainless steel
⑩Side plate Aluminum alloy
⑪Center plate Aluminum alloy
⑫Manifold Aluminum alloy
⑬Side block M Aluminum alloy
⑭Magnet Neodymium magnet
⑮Cooling fan PPS resin
⑯Sealing cup PPS resin
⑰Motor Aluminum alloy
⑱Cap screw Stainless steel
⑲Inner coupling Stainless steel
⑳Magnet Neodymium magnet
* All seal rubber is made of FKM.
Structure (e.g. parallel twin - 60W motor type: RPV062-60)
Motor Wiring diagram
■Single phase motor wiring diagram (RPV06A-40S100/S110, RPV062-60S100/S110) ■3phasemotor wiring diagram(RPV06A-40T200, RPV062-60T200, RPV063-90T200)

7
0 101.33
-101.33
Absolute pressure basis
[kPa abs]
Absolute
pressure
Atmospheric (gauge)
pressure basis[kPa]
standard atmospheric pressure
0
-10
10 20 30 40 50 60 70 80 90 100
-20-30-40-50-60-70-80-90-100
RPV062 , 063 , 064
RPV062 , 063 , 064
RPV06A
RPV06A
http://www.pisco.co.jp/
Type Medium vacuum, 30L
Configuration 
（ *2 ） 
Number of rotor Twin (2)
Rotor layout In-line layout
Pumping speed (L/min) 50㎐30
60㎐36
Final vacuum (Pa abs)
50㎐≦350
60㎐≦300
Final vacuum (kPa G) 50㎐≦-100.95
60㎐≦-101.0
Max. vacuum pressure Atmospheric pressure
Ambient temp. (indoor) (ºC) 5～40
Ambient humidity (indoor) Maximum 85%RH (no dew condensation)
Gas (inhaled gas) No corrosive / exposable gas
Vibration of installation site Max 4.9m/s2(10~60Hz)
Altitude of installation site 1000meter or less above sea level
Install orientation Horizontal installation of the motor axis
Motor
Output (W) 40
Type
3 phase motor built-in thermal
protector, Heat proof class 130(B)
Capacitor-start single phase induction motor built-in thermal
protector, Heat proof class 130(B)
Voltage (V)(*3) 200 / 220 / 230 100 110/115
Rated current (A) 50㎐0.31 / ー/ー0.83 ー
60㎐0.29 / 0.28 / 0.29 0.7 0.67/0.68
Rated rotation speed
(min¯¹)
50㎐1,350 / ー/ー1,250 ー
60㎐1,625 / 1,675 / 1,675 1,600 1,625/1,625
Striking current (A) 50㎐0.9 / ー/ー1.7 ー
60㎐0.82 / 0.91 / 0.96 1.5 1.7/1.8
Operation noise
(dB(A))(*1)
50㎐≦58 ー
60㎐≦63
Vacuum port size G3 / 8
Exhaust port size G1/ 4
Dimensions (width x depth x height) (mm) 125×284.6×166.5（S100SW（*2）：125×289.6×180.8）
Weight (kg) 7.2（S100SW（*2）：7.6
(* including attachments))
Cooling system Forced air cooling
*1) Operating noise is the maximum measured value in load variation, which excludes the suction noise and exhaust noise by centralized piping,
and is not a guaranteed value. *2) A model with a built-in power switch. Not corresponding to CE marking.
*3) Allowable intermittent power supply voltage fluctuation range is
±10% of the specified voltage; allowable sustained supply voltage fluctuation
range is ±3% of the specified voltage.
Specication（Midium Vacuum）
About vacuum pressure indication
■Absolute pressure (kPa abs or Pa abs) and gauge pressure (kPa G) are used in Pisco's vacuum pump
catalogue. Please be careful not to make a mistake in a unit when selecting a pump.
IN OUT

8
Type Low vacuum, 60L
Configuration 
（ *2 ） 
Number of rotor Twin (2)
Rotor layout Parallel layout
Pumping speed (L/min) 50㎐60
60㎐72
Final vacuum (Pa abs)
50㎐≦3,500
60㎐≦3,000
Final vacuum (kPa G) 50㎐≦-97.8
60㎐≦-98.3
Max. vacuum pressure Atmospheric pressure
Ambient temp. (indoor) (ºC) 5～40
Ambient humidity (indoor) Maximum 85%RH (no dew condensation)
Gas (inhaled gas) No corrosive / exposable gas
Vibration of installation site Max 4.9m/s2(10~60Hz)
Altitude of installation site 1000meter or less above sea level
Install orientation Horizontal installation of the motor axis (shaft)
Motor
Output (W) 60
Type
3 phase motor built-in thermal
protector, Heat proof class 130(B)
Capacitor-start single phase induction motor built-in thermal
protector, Heat proof class 130(B)
Voltage (V)(*3) 200 / 220 / 230 100 110/115
Rated current (A) 50㎐0.45 / ー/ー1.3 ー
60㎐0.41 / 0.40 / 0.41 1.2 1.1/1.2
Rated rotation speed
(min¯¹)
50㎐1,350 / ー/ー1,250 ー
60㎐1,625 / 1,650 / 1,675 1,575 1,625/1,625
Striking current (A) 50㎐1.3 / ー/ー2.4 ー
60㎐1.2 / 1.3 / 1.4 2.3 2.5/2.6
Operation noise
(dB(A))(*1)
50㎐≦58 ー
60㎐≦63
Vacuum port size G1/ 2
Exhaust port size G3 / 8
Dimensions (width x depth x height) (mm) 125×299.6×176（S100SW（*2）：125×299.6×180.8）
Weight (kg) 7.5（S100SW（*2）：7.9 (* including attachments))
Cooling system Forced air cooling
*1) Operating noise is the maximum measured value in load variation, which excludes the suction noise and exhaust noise by centralized piping,
and is not a guaranteed value.
*2) A model with a built-in power switch. Not corresponding to CE marking.
*3) Allowable intermittent power supply voltage fluctuation range is ±10% of the specified voltage; allowable sustained supply voltage fluctuation
range is ±3% of the specified voltage.
Rotary Vacuum Pump
Specication（Low Vacuum）
OUT
IN

9
http://www.pisco.co.jp/
Type Low vacuum, 90L Low vacuum, 120L
Configuration
 
Number of rotor Triple (3) Quad (4)
Rotor layout Parallel layout Parallel layout
Pumping speed (L/min) 50㎐90 120
60㎐108 144
Final vacuum (Pa abs)
50㎐≦3,500
60㎐≦3,000
Final vacuum (kPa G) 50㎐≦-97.8
60㎐≦-98.3
Max. vacuum pressure Atmospheric pressure
Ambient temp. (indoor) (ºC) 5～40
Ambient humidity (indoor) Maximum 85%RH (no dew condensation)
Gas (inhaled gas) No corrosive / exposable gas
Vibration of installation site Max 4.9m/s2(10~60Hz)
Altitude of installation site 1000meter or less above sea level
Install orientation Horizontal installation of the motor axis (shaft)
Motor
Output (W) 90 120
Type 3 phase motor built-in thermal protector,
Heat proof class 130(B)
Voltage (V)(*3) 200 / 220 / 230 200
Rated current (A) 50㎐0.62 / ー/ー0.74
60㎐0.56 / 0.56 / 0.58 0.68
Rated rotation speed
(min¯¹)
50㎐1,350 / ー/ー1,350
60㎐1,625 / 1,650 / 1,675 1,600
Striking current (A) 50㎐2.0 / ー/ー2.6
60㎐1.8 / 2.0 / 2.1 2.4
Operation noise
(dB(A))(*1)
50㎐≦58
60㎐≦63
Vacuum port size G1/ 2
Exhaust port size G3 / 8
Dimensions (width x depth x height) (mm) 125×340.6×181 125×397.6×181
Weight (kg) 9.0 (*2) 10.5 (*2)
Cooling system Forced air cooling
*1) Operating noise is the maximum measured value in load variation, which excludes the suction noise and exhaust noise by centralized piping,
and is not a guaranteed value.
*2) Weight includes attached 2 blank plugs.
*3) Allowable intermittent power supply voltage fluctuation range is ±10% of the specified voltage; allowable sustained supply voltage fluctuation
range is ± 3% of the specified voltage.
OUT
IN OUT
IN

10
120
140
160
100
80
60
40
20
0403020100 50 60 70 80 90 100
Suction flow (ℓ/min)
Final vacuum pressure (kPa abs)
[50Hz]
[60Hz]
-100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0
Final vacuum pressure (kPa G)
80
70
60
50
40
30
20
10
40
35
30
25
20
15
10
5
0403020100 50 60 70 80 90 100
Suction flow (ℓ/min)
Final vacuum pressure (kPa abs)
RPV062-60
[50Hz]
[60Hz]
120
100
80
60
40
20
0403020100 50 60 70 80 90 100
Suction flow (ℓ/min)
Final vacuum pressure (kPa abs)
RPV063-90 RPV064-120
[50Hz]
[60Hz]
0403020100 50 60 70 80 90 100
Suction flow (ℓ/min)
Final vacuum pressure (kPa abs)
RPV06A-40
[50Hz]
[60Hz]
-100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0
Final vacuum pressure (kPa G)
-100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0
Final vacuum pressure (kPa G)
-100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0
Final vacuum pressure (kPa G)
Rotary Vacuum Pump
Characteristics
Flow rate