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Vacuum Generators, Vacuum Ejectors（Air Supply Port Connecting Port Shape：R3/8）

Vacuum generators and ejectors are machines that generate a vacuum. Vacuum generation methods are different, and vacuum generators are used to create a vacuum using compressed air and carry it by suction. When the compressed air flows into the diffuser, it is jetted at a high speed and the pressure drops, creating a vacuum. It is composed of a nozzle and a diffuser, and the degree of the vacuum pressure changes depending on the shape and dimensions. Ejectors, on the other hand, use water, steam, oil, etc. to create a vacuum. This is a mechanism in which the material that has been heated and turned into steam is injected at a high speed, so that the lower stage is compressed. It consists of jets, cylinders, boilers, pipe heaters, heat insulators with different widths, etc. The ejected steam is cooled and returns to the boiler again. Shapes and performances vary depending on the type, such as those with a solenoid valve, elbow type, and compact type.

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Brand	(0) (0) CKD (0) ESCO (0) KOGANEI (0) MYOUTOKU (1) PISCO (4)
CAD	2D 3D
Days to Ship	All Same day 5 Day(s) or Less 6 Day(s) or Less 7 Day(s) or Less 9 Day(s) or Less Others

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Basic Shape CV Convum Vacuum Ejectors

MYOUTOKU

Simple structure with no movable parts offers long work life.

[Features]
· Long work life and unmovable simple structure.
· A series with many models, several nozzle diameters, and from small flow rate to large flow rate.

Additional Function	Type	Ultimate Vacuum(kPa)	Suction Flow(l/min)	Air Supply Port Connecting Port Shape	Vacuum Port Connecting Port Shape	Vacuum Port One-Touch Fitting Size	Air Supply Port One-Touch Fitting Size	Nozzle Dia.	Application	Air Consumption Flow Rate(l/min)	Type of Related Component
Not Provided	Direct Electromagnetic Valve Mounting Type Straight	-87 ～ -53	160 ～ 250	R3/8	R1/2	-	-	2.5mm	Single Item	265	-

From: ₹ 20,787.78
Days to Ship: 15 Day(s) or more

15 Day(s) or more

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Single Unit Type Solenoid Valve Direct Mount Elbow Type Open Air Type

PISCO

and provides a rich selection of differing shapes and capabilities. *The CAD data for this series is being revised. This data will be made available as soon as the modifications have been completed.

[Features]
· Allows changing from compressed air to vacuum, and can be used for transporting items by combining with a vacuum pad.
· Provides a rich lineup of differing capabilities and shapes, which allows meeting diverse conditions.
· VH, VS, VU and VC types have been added for applications requiring "no copper-based metal use" and "low concentration ozone measures."
· No copper-based metals are used in the metal component materials, and HNBR is utilized for the rubber sealing material.

Additional Function	Type	Ultimate Vacuum(kPa)	Suction Flow(l/min)	Air Supply Port Connecting Port Shape	Vacuum Port Connecting Port Shape	Vacuum Port One-Touch Fitting Size	Air Supply Port One-Touch Fitting Size	Nozzle Dia.	Application	Air Consumption Flow Rate(l/min)	Type of Related Component
Silencers	Direct Electromagnetic Valve Mounting Type Elbows	-93 ～ -66	82 ～ 174	R3/8	One-Touch Coupling	Ø10 ～ Ø12	-	2.0mm	Single Item	150 ～ 200	-

From: ₹ 3,379.35
Days to Ship: 10 Day(s) or more

10 Day(s) or more

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Single Unit Type: Direct attachment electromagnetic valve, straight type, open atmospheric system

PISCO

Additional Function	Type	Ultimate Vacuum(kPa)	Suction Flow(l/min)	Air Supply Port Connecting Port Shape	Vacuum Port Connecting Port Shape	Vacuum Port One-Touch Fitting Size	Air Supply Port One-Touch Fitting Size	Nozzle Dia.	Application	Air Consumption Flow Rate(l/min)	Type of Related Component
Silencers	Direct Electromagnetic Valve Mounting Type Straight	-93 ～ -66	82 ～ 174	R3/8	One-Touch Coupling	Ø12	-	2.0mm	Single Item	150 ～ 200	-

From: ₹ 3,382.96
Days to Ship: 10 Day(s) or more

10 Day(s) or more

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Single Unit Type: Electromagnetic valve direct attachment model, elbow type, concentrated exhaust

PISCO

Additional Function	Type	Ultimate Vacuum(kPa)	Suction Flow(l/min)	Air Supply Port Connecting Port Shape	Vacuum Port Connecting Port Shape	Vacuum Port One-Touch Fitting Size	Air Supply Port One-Touch Fitting Size	Nozzle Dia.	Application	Air Consumption Flow Rate(l/min)	Type of Related Component
Central Exhaust Specification	Direct Electromagnetic Valve Mounting Type Elbows	-93 ～ -66	82 ～ 174	R3/8	One-Touch Coupling	Ø10 ～ Ø12	-	2.0mm	Single Item	150 ～ 200	-

From: ₹ 3,518.96
Days to Ship: 10 Day(s) or more

10 Day(s) or more

You can add up to 6 items per a category to the compare list. Compare

Single Unit Type: Direct attachment electromagnetic valve, straight type, concentrated exhaust

PISCO

Additional Function	Type	Ultimate Vacuum(kPa)	Suction Flow(l/min)	Air Supply Port Connecting Port Shape	Vacuum Port Connecting Port Shape	Vacuum Port One-Touch Fitting Size	Air Supply Port One-Touch Fitting Size	Nozzle Dia.	Application	Air Consumption Flow Rate(l/min)	Type of Related Component
Central Exhaust Specification	Direct Electromagnetic Valve Mounting Type Straight	-93 ～ -66	82 ～ 174	R3/8	One-Touch Coupling	Ø12	-	2.0mm	Single Item	150 ～ 200	-

From: ₹ 3,522.58
Days to Ship: 10 Day(s) or more

10 Day(s) or more


Brand
Product Series
From
Days to Ship
Additional Function
Type
Ultimate Vacuum(kPa)
Suction Flow(l/min)
Air Supply Port Connecting Port Shape
Vacuum Port Connecting Port Shape
Vacuum Port One-Touch Fitting Size
Air Supply Port One-Touch Fitting Size
Nozzle Dia.
Application
Air Consumption Flow Rate(l/min)
Type of Related Component

	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare
Brand	MYOUTOKU	PISCO	PISCO	PISCO	PISCO
Product Series	Basic Shape CV Convum Vacuum Ejectors	Single Unit Type Solenoid Valve Direct Mount Elbow Type Open Air Type	Single Unit Type: Direct attachment electromagnetic valve, straight type, open atmospheric system	Single Unit Type: Electromagnetic valve direct attachment model, elbow type, concentrated exhaust	Single Unit Type: Direct attachment electromagnetic valve, straight type, concentrated exhaust
From	₹ 20,787.78	₹ 3,379.35	₹ 3,382.96	₹ 3,518.96	₹ 3,522.58
Days to Ship	15 Day(s) or more	10 Day(s) or more	10 Day(s) or more	10 Day(s) or more	10 Day(s) or more
Additional Function	Not Provided	Silencers	Silencers	Central Exhaust Specification	Central Exhaust Specification
Type	Direct Electromagnetic Valve Mounting Type Straight	Direct Electromagnetic Valve Mounting Type Elbows	Direct Electromagnetic Valve Mounting Type Straight	Direct Electromagnetic Valve Mounting Type Elbows	Direct Electromagnetic Valve Mounting Type Straight
Ultimate Vacuum(kPa)	-87 ～ -53	-93 ～ -66	-93 ～ -66	-93 ～ -66	-93 ～ -66
Suction Flow(l/min)	160 ～ 250	82 ～ 174	82 ～ 174	82 ～ 174	82 ～ 174
Air Supply Port Connecting Port Shape	R3/8	R3/8	R3/8	R3/8	R3/8
Vacuum Port Connecting Port Shape	R1/2	One-Touch Coupling	One-Touch Coupling	One-Touch Coupling	One-Touch Coupling
Vacuum Port One-Touch Fitting Size	-	Ø10 ～ Ø12	Ø12	Ø10 ～ Ø12	Ø12
Air Supply Port One-Touch Fitting Size	-	-	-	-	-
Nozzle Dia.	2.5mm	2.0mm	2.0mm	2.0mm	2.0mm
Application	Single Item	Single Item	Single Item	Single Item	Single Item
Air Consumption Flow Rate(l/min)	265	150 ～ 200	150 ～ 200	150 ～ 200	150 ～ 200
Type of Related Component	-	-	-	-	-

Configure

Specification/Dimensions

Additional Function
- Silencers
- Filter
- Valves For Vacuum Generation
- Reverse Check Valve (Vacuum Retention)
- Mechanical Type, Pressure Switch for Vacuum
- With LED Display, Pressure Switch for Vacuum
- Air Timer Type Vacuum Release Valves
- Vacuum Destructive Valve
- Vacuum Destruction Support
- Central Exhaust Specification
- Not Provided
Clear

Type
- Direct Electromagnetic Valve Mounting Type Elbows
- Direct Electromagnetic Valve Mounting Type Straight
- Pipe Type
- Square
- Pad Direct Mounting Type, Elbow
- Pad Direct Mounting Type, Straight
- Unit
- Related Components
Details

Clear

Ultimate Vacuum(kPa)
-93.1

-93

-92

-91

-90.4

-90

-88

-87

-67

-66.5

-66

-57

-53

-47

-5.0

-2
Clear

Suction Flow(l/min)
1

2

3

4

5

6

7

7.5

9

10

10.5

11

11.5

12

12.5

13

15

18

20

21

22

25

26

27

28

35

36

38

40

42

46

50

54

55

63

80

82

84

88

90

95

95$36$42

95$42

95$42$24

95$42$40

95$42$70

95$42$84

95$42$180

95$63$42

95$110$42

96

100

104

110

123

130

136

140

155

160

174

180

200

225

250

300

305

350

740
Clear

Air Supply Port Connecting Port Shape
- M5
- Rc1/8
- R1/8
- R1/4
- Rc1/4
- R3/8
- R1/2
- One-Touch Coupling
Clear

Vacuum Port Connecting Port Shape
- M5
- Rc1/8
- R1/8
- R1/4
- R3/8
- M3
- Rc1/4
- M6
- R1/2
- One-Touch Coupling
- Others
Clear

Vacuum Port One-Touch Fitting Size
Ø1.8

Ø3

Ø4

Ø6

Ø8

Ø10

Ø12

Ø16
Clear

Air Supply Port One-Touch Fitting Size
- Ø3
- Ø4
- Ø6
- Ø8
- Ø10
Clear

Nozzle Dia.
0.3mm

0.4mm

0.5mm

0.7mm

1.0mm

1.2mm

1.5mm

2.0mm

2.5mm

3.0mm

Others
Drawing

Clear

Application
- Single Item
- Manifolds
Clear

Air Consumption Flow Rate(l/min)
3.5

4.5

6.5

8

10

11.5

13

13.2

17

22.5

22.6

23

23$46$150

23$70$150

23$150

23$150$200

34

44

46

47

47.5

48

48.5

50

70

79.5

100

100$23$150

145

150

160

180

200

265

300

385
Clear

Type of Related Component
- Holders / Brackets
- Replacement Filters
- Pressure Switches for Maintenance Components
- Vacuum Fall Prevention Valves
Clear

Related Categories to Vacuum Generators, Vacuum Ejectors

FAQ Vacuum Generators, Vacuum Ejectors

Question: What is a vacuum generator?: Answer: A vacuum generator is a device that creates a vacuum by removing air or gas from a specific space. Vacuum generators are commonly used in various industries such as manufacturing, electronics, packaging, and robotics, where precise handling of materials is required. They typically use compressed air to create suction and generate a vacuum.
Question: What is an ejector in vacuum technology?: Answer: An ejector is a device that uses the Venturi effect, a principle where compressed air is forced through a nozzle to create a vacuum. Ejectors are highly efficient and do not have moving parts, making them durable and easy to maintain. They are widely used for applications like clamping, lifting, and holding objects securely using vacuum power.
Question: Which type of vacuum generator or ejector is best suited for a specific application?: Answer: The choice between a vacuum generator and ejector depends on factors such as the required vacuum level, flow rate, and the availability of a high-pressure fluid or gas source. Consult with a vacuum specialist to determine the most suitable device for your application.
Question: What factors should I consider when choosing a vacuum generator or ejector?: Answer: When selecting a vacuum generator or ejector, consider the following factors:
• Vacuum level: Determine the vacuum level your application requires.
• Flow rate: The rate at which air is removed to maintain the vacuum.
• Compressed air consumption: Look for energy-efficient models that consume less air.
• Application type: Consider the environment and the type of object or material being handled.
• Maintenance needs: Evaluate the reliability and ease of maintenance.
Question: What is a multi-stage vacuum ejector, and when should it be used?: Answer: A multi-stage vacuum ejector consists of multiple nozzles that work together to create a higher vacuum level with lower air consumption. Each stage increases the efficiency of air evacuation, making multi-stage ejectors ideal for applications requiring a deeper vacuum or for handling porous materials where standard single-stage ejectors may not perform as efficiently. Multi-stage ejectors are often used in industries like automotive manufacturing and food processing, where energy efficiency and high vacuum levels are essential.