SMC Networks IBV1 Series User manual
(NN63469700)
文書 No.DOC1055592
Product name
Impact Blow Valve
Model / Series / Product No.
IBV1 Series
SMC Corporation
Operation Manual
1
1.Table of contents
1．Table of contents・・・・・・・・・・・・・・・・・・・・・・・・・・・・ P1
2．How to order・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ P2
3．Specifications・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ P2-3
4．Discharge pressure adjustment・・・・・・・・・・・・・・・・・・・・・・ P3-4
5．External dimensions drawing・・・・・・・・・・・・・・・・・・・・・・・ P4-6
6．External dimensions drawing(Option)・・・・・・・・・・・・・・・・・・・ P6
7．Component drawing, component material・・・・・・・・・・・・・・・・・ P7
8．How to mount a nozzle・・・・・・・・・・・・・・・・・・・・・・・・・ P8-9
9．Relationship between Upstream Piping and Peak Pressure
(Valve mounted type)・・・・・・・・・・・・・・・・・・・・・・・・・・ P10
10．Relationship of peak pressure between different pilot solenoid valve/piping
conditions and upstream side tubes (Air operated type)・・・・・・・・・・・ P11
11．Safety Instructions・・・・・・・・・・・・・・・・・・・・・・・・・・・ P12-16
2
2.How to order
3.Specifications
・Valve mounted type
Valve
specifications
Fluid
Air
Operating pressure
range
0.15 to 0.7MPa
Ambient temperature
+5 to 50℃
Operating fluid
temperature
Vibration/ Impact
resistance
150/30 m/s²
Coil
specifications
Rated voltage
DC24V
Power consumption
0.35W
Allowable voltage
fluctuation
+/-10% of the rated
voltage
Allowable leakage
voltage
3% of the rated
voltage or less
Standards
CE / UKCA
S
ymbol
3
*Pilot valve is not included.
3.Specifications
・Air operated type
Note 1) Use with main pressure and pilot pressure at similar levels.
Note 2) As the pilot solenoid valve is not included, select it referring to the recommended example on
page 6 and the relationship between pilot solenoid valve/piping conditions and peak pressure on
page 11.
4.Discharge pressure adjustment
This product discharges high peak pressure by the outflow of the air in the upstream piping.
The peak pressure is adjustable depending on the upstream piping condition.
It is effective to increase the upstream piping diameter for higher peak pressure.
(Reference) Piping condition and peak pressure *Refer to the conceptual drawing below.
Upstream piping I.D. Length(mm) Peak pressure
（Continuous blow ratio）
Φ８ ２０００
2 times higher
Φ１０ １３００
2.5 times higher
Φ１３ ８００
3 times higher
※ In SMC test conditions.
※ The length in the table is the length in which the upstream side piping volume becomes 100 cc.
※ Refer to page 10 for the relationship between the upstream side piping and peak pressure.
※ For the air-operated type, the peak pressure will be different according to the pilot solenoid valve
and piping conditions. Refer to the relationship between the pilot solenoid valve/piping conditions
and peak pressure on page 11.
※ The peak pressure will be discharged once when energized. The normal continuous blow will be
performed after discharging the peak pressure. Refer to the conceptual drawing next page.
Valve
specifications
Fluid
Air
Operating pressure
range
0.1 to 0.5 MPa
Note1)
Pilot pressure range
Ambient temperature
+5 to 50℃
Operating fluid
temperature
Vibration/ Impact
resistance
150/30 m/s²
Symbol
4
・：
．
5
5.External dimensions drawing
・Valve mounted type：IBV10*-5WA*-* M8 connector type
Please inquire separately for specifications including other wiring specifications, voltage, and electric
specifications.
6
5.External dimensions drawing
・Air operated type：IBV11*
＜
Air operated type
Notes＞
・Be careful not to allow the pilot pressure to drop below the main pressure when blowing.
・Be sure to pressurize the pilot port before pressurizing the main port.
・Air leakage from the main port when pressurizing the pilot port is normal.
・The following pilot valve and piping conditions are recommended.
・Pilot valve：3 port N.O. solenoid valve with flow characteristics C = 1.8 [dm3/(s・bar)] or more
in flow path 2 →3(A →R)
Example) VQZ2(2,4)5 , SYJ72(2,4) , etc.
・Pilot pipe inner diameter：Φ4 or Φ5 Example)TU0604 , TU0805 , etc.
・Pilot pipe length：1000mm or less
Refer to page 11 for other conditions.
6. External dimensions drawing (Option)
7
Components parts
Number Parts name Material
1 Body ADC
2 Bonnet ADC
3 Guide bushing resin
4 Diaphragm Ass'y HNBR、resin
5 O-ring FKM
6 Screw SUS
7. Component drawing, component material
・Valve mounted type ・Air operated type
⑧
⑦
⑥
⑤ ④ ③
②
①
⑨ ⑩
⑥
⑤
④
③
②
①
Components parts
Number Parts name Material
1 Body ADC
2 Bonnet resin
3 Plate resin
4 Gasket HNBR
5 Element resin
6 Spring SUS
7 Diaphragm Ass'y HNBR、resin
8 Screw SUS
9 Tapping screw Carbon tool steel
(Chromated)
10 3 port valve －
8
1.
2.
3.
4.
5.
6.
9
Preparation
1.
2.
3.
Tightening
4.
5.
6.
：
※
7
7
9. Relationship between Upstream Piping and Peak Pressure
Relationship between Upstream side Tube and Peak Pressure
<Measurement conditions>
Upstream side: Tube T1613, TU1610, and TU1208. The length of the tube is cut so that the pipe volume is 100cc and 50cc.
Downstream side: Standard nozzle (50mm)
Supply pressure: 0.3 MPa, 0.5MPa
Measurement point: 10mm and 50mm from the opening of the nozzle.
Relationship between Upstream side Tube, Downstream side nozzle and Peak Pressure
<Measurement conditions>
Upstream side: Tube T1613, TU1610, and TU1208. The length of the tube is cut so that the pipe volume is 100cc.
Downstream side: Standard nozzle (50,150,300mm)
Supply pressure: 0.5 MPa
Measurement point: 10mm from the opening of the nozzle.
* In SMC test conditions.
0
0.05
0.1
0.15
0.2
0.25
10mm 50mm
Peak Pressure [MPa]
Distance from the nozzle
Relation between Peak Pressure and
Upstream side tube
(supply pressure 0 3MPa, volume 100cc)
TU1208 tube TU1610 tube
T1613 tube Normal air blow
0
0.05
0.1
0.15
0.2
0.25
10mm 50mm
Peak Pressure [MPa]
Relation between Peak Pressure and
Upstream side tube
(supply pressure 0 3MPa, volume 50cc)
TU1208 tube TU1610 tube
T1613 tube Normal air blow
0
0.05
0.1
0.15
0.2
0.25
10mm 50mm
Peak Pressure MPa
Distance from the nozzle
Relation between Peak Pressure and
Upstream side tube
(supply pressure 0 5MPa, volume 100cc)
TU1208 tube TU1610 tube
T1613 tube Normal air blow
0
0.05
0.1
0.15
0.2
0.25
10mm 50mm
Peak Pressure [MPa]
Distance from the nozzle
Relation between Peak Pressure and
Upstream side tube
(supply pressure 0 5MPa, volume 50cc)
TU1208 tube TU1610 tube
T1613 tube Normal air blow
0
0.05
0.1
0.15
0.2
0.25
50mm 150mm 300mm
Peak Pressure [MPa]
Downstream side nozzle length
Relation between Upstream side Tube,
Downstream side Nozzle and Peak Pressure
(supply pressure 0 5MPa, , volume 100cc)
TU1208 tube TU1610 tube T1613 tube
10
10. Relationship of Pilot Valve/Piping Condition and Peak Pressure
Peak pressure in different pilot valve/piping conditions and upstream side tubes
<Peak pressure measurement condition>
Upstream side: Tubes of T1613 and TU1208, equivalent length of piping volume 100 cc
Downstream side: Standard nozzle (length 50 mm)
Supply pressure
：
0.3MPa
、
0.5MPa
Measurement position: 10 mm from the nozzle opening
<Pilot valve condition>
Solenoid valve: SYJ522 (C = 0.66), VQZ225 (C = 1.8)
Pilot piping diameter: TU0425, TU0604, TU0805
Pilot piping length: 100, 500, 1000, 2000 mm
・
Pilot valve
：
SYJ522(C=0.66)
・Pilot valve：VQZ225(C=1.8)
(Air Operated Type)
* In SMC test conditions.
0.00
0.05
0.10
0.15
0.20
0.25
0 500 1000 1500 2000 2500
Peak pressure[MPa]
Pilot piping length[mm]
Upstream side piping: TU1208 Supply pressure: 0.3
MPa
TU0425 TU0604
0.00
0.05
0.10
0.15
0.20
0.25
0 500 1000 1500 2000 2500
Peak pressure[MPa]
Pilot piping length[mm]
Upstream side piping: T1613 Supply pressure: 0.3 MPa
TU0425 TU0604
0.00
0.05
0.10
0.15
0.20
0.25
0 500 1000 1500 2000 2500
Peak pressure[MPa]
Pilot piping length[mm]
Upstream side piping: TU1208 Supply pressure: 0.5
MPa
TU0425 TU0604
0.00
0.05
0.10
0.15
0.20
0.25
0 500 1000 1500 2000 2500
Peak pressure[MPa]
Pilot piping length[mm]
Upstream side piping: T1613 Supply pressure: 0.5 MPa
TU0425 TU0604
0.00
0.05
0.10
0.15
0.20
0.25
0 500 1000 1500 2000 2500
Peak pressure[MPa]
Pilot piping length[mm]
Upstream side piping: TU1208 Supply pressure: 0.3
MPa
TU0425 TU0604 TU0805
0.00
0.05
0.10
0.15
0.20
0.25
0 500 1000 1500 2000 2500
Peak pressure[MPa]
Pilot piping length[mm]
Upstream side piping: T1613 Supply pressure: 0.3 MPa
TU0425 TU0604 TU0805
0.00
0.05
0.10
0.15
0.20
0.25
0 500 1000 1500 2000 2500
Peak pressure[MPa]
Pilot piping length[mm]
Upstream side piping: TU1208 Supply pressure: 0.5
MPa
TU0425 TU0604 TU0805
0.00
0.05
0.10
0.15
0.20
0.25
0 500 1000 1500 2000 2500
Peak pressure[MPa]
Pilot piping length[mm]
Upstream side piping: T1613 Supply pressure: 0.5 MPa
TU0425 TU0604 TU0805
・Image of peak pressure, response time, and pilot condition (reference)
Low High
Slow Fast
Small Large
I.D. Small Large
Length Long Short
Pilot valve flow-rate characteristics
Piping
Peak pressure
Response time
11
12
Safety Instructions
Impact Blow Valve
13
As the pressure of the air blow is quite powerful, do not aim the product at another person during
operation. It may cause danger to personnel. Additionally, the following precautions should be
taken before use.
1.Before use, make sure that the blow pressure, or blow, will not cause surrounding objects to
scatter and injure others or damage workpieces, equipment, etc., in the vicinity.
2.Wear protective eyewear when operating the product to protect your eyes from scattering debris.
3.This product is not a toy. Do not play with the product or use it as an air cannon for fun.
4.Air pressure may cause the nozzle to fly off during operation if it is not properly tightened.
To prevent this, be sure to check the nozzle for loosening by pulling on it with your hands
before use.
1. Pay attention to the items below for the air-operated type.
Be careful not to allow the pilot pressure to drop below the main pressure when blowing.
Be sure to pressurize the pilot port before pressurizing the main port.
Air leakage from the main port when pressurizing the pilot port is normal.
Select the pilot solenoid valve and pilot piping diameter/length referring to page 3.
Refer to page 11 for other conditions.
1.Confirm the specifications.
Products represented in this catalog are designed only for use in compressed air systems.
Do not operate at pressures, temperatures, etc., beyond the range of specifications, as this can
cause damage or malfunction.
1.This product is based on the concept that the piping volume connected to the inlet side can be
used in place of a tank, making a built-in tank unnecessary. It is recommended that the inside
diameter of the inlet piping be as thick as possible.
Example) Inlet volume: 100 cc (piping volume equivalent to IBG1 series)
・Piping I.D.：Φ8 ・・・・・ Length：2000mm
・Piping I.D.：Φ10 ・・・・・ Length：1300mm
・Piping I.D.：Φ13 ・・・・・ Length：800mm
※The blow pressure discharged can be adjusted by adjusting the inlet side piping conditions.
※When not enough air is being supplied, the main valve will oscillate, which may result in a
reduced product life. Therefore, use inlet piping with an inside diameter of ø8 or more, and
take measures to prevent the pressure from dropping as much as possible.
2.Use with the designated nozzle is recommended on the downstream side. If the nozzle on the
downstream side is small, peak pressure will not be achieved. A silencing nozzle is available if
the operation noise needs to be lower. Refer to page 6 for details.
※□：Nozzle length（50、100、150、300、600、1000）
Refer to page 5 for the product number.
※Only the taper thread type is available for the designated nozzle. Consider using the one-touch fitting
and tube when thread types of NPT and G are selected. In this case, a tube inside diameter of about
Φ8 to 10 is recommended.
Selection
Warning
Caution
Prior to Use
Warning
Caution
Nozzle type Product number
Long nozzle IBG1-12-10-□(-X1)
Asilencer IBG1-12S
Long nozzle with a silencer IBG1-12-10-□S(-X1)
14
56
15
1.Do not lubricate the product.
It may contaminate or damage the target object.
1.Use clean air.
Do not use compressed air that contains chemicals, synthetic oils that include organic solvents, salt,
corrosive gases, etc., as it can cause damage or malfunction.
1.Install an air filter.
Install an air filter upstream near the blow valve. Select an air filter with a filtration size of
5 μm or smaller.
2.Take measures to ensure air quality, such as by installing an aftercooler, air dryer, or water
separator.
Compressed air that contains a large amount of drainage can cause the malfunction of the blow gun and
contaminate or damage the target object. Therefore, take appropriate measures to ensure air quality,
such as by providing an aftercooler, air dryer, or water separator.
1. Do not use in an atmosphere where corrosive gases, chemicals, sea water, water, or water steam
are present. Do not use in cases where there is direct contact with any of the above.
2. Do not expose the product to direct sunlight for an extended period of time.
3. Do not use in locations where radiated heat will be received from nearby heat sources.
4. Do not use in an environment where static electricity is a problem. It may result in system failure
or malfunction. Please contact SMC for use in such an environment.
5. Do not use in an environment where spatters are generated. Spattering may result in a fire
hazard. Please contact SMC for use in such an environment.
6. Do not use in an environment where the product is exposed to cutting oil, lubricating oil, or
coolant oil. Please contact SMC for use in such an environment.
1. In periodical inspections, check the following items and replace the parts if necessary.
a) Scratches, gouges, abrasion, corrosion
b) Air leakage
c) Twisting, crushing, and turning of connected tubes
d) Hardening, deterioration, and softening of connected tubes
e) Loosening of nozzles
2. When removing the product, first stop the pressure supply, exhaust compressed air in the
piping, and check the condition of atmospheric release.
3. Do not disassemble or remodel the body of the product.
Lubrication
Warning
Air supply
Warning
Caution
Operating Env
ironment
Warning
Maintenance
Caution
16
As the pressure of the air blow is quite powerful, the following precautions should be taken before
use.
1.When the blow gun is used or stored, confirm that no twisting, turning, or tensile force or
moment load is applied to the port or tube. This may cause fittings to fracture or tubes to be
crushed, burst, or come loose.
2.Before use, make sure that the blow pressure, or blow, will not cause surrounding objects to
scatter and injure others or damage workpieces, equipment, etc., in the vicinity.
3.Be sure to wear protective eyewear when operating the product to protect your eyes from
scattering debris.
4. Please be careful as the sound of the air blow is loud.
5. do not aim the product at another person during operation. It may cause danger to personnel.
6.This product is not a toy. Do not play with the product or use it as an air cannon for fun.
7.Air pressure may cause the nozzle to fly off during operation if it is not properly tightened. To
prevent this, be sure to check the nozzle for loosening by pulling on it with your hands before
use.
8.Do not use the product to clean or remove toxic substances or chemicals.
9.Do not drop, step on, or hit the product. It may cause damage to the product.
10.Do not use the product to disturb public order or public hygiene.
11. For other precautions, refer to the 2 Port Solenoid Valves for Fluid Control Precautions.
1.Pressurizing the air blow discharge port may result in the breakage of the product.
Handling
Warning
Caution
Revision history
4-14-1, Sotokanda, Chiyoda-ku, Tokyo 101-0021 JAPAN
Tel: + 81 3 5207 8249 Fax: +81 3 5298 5362
URL https://www.smcworld.com
Note: Specifications are subject to change without prior notice and any obligation on the part of the manufacturer.
© SMC Corporation All Rights Reserved
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