Vacuum Generator, Unitasking
Vacuum Generator VLM
Adopting multi layered structure. Multi-stage nozzle ejector with large suction flow rate.
Advantages
Adopting multi layered structure. Multi-stage nozzle ejector with large suction flow rate.
Multi-stage nozzle ejector with stackable construction, ensuring a high vacuum of -94 kPa and a large suction flow of up to 1,110 l/min[ANR].
Securing high vacuum and large flow rate.
By adoption of multi-stage nozzle and multi-layer structure, suction flow can be secured approx. 2.2times(on average) larger than air consumption.
Silencer installing direction is selectable.
Selectable from three directions；Side, Front, and With rotary joint. (Front installation is only for single layer type.)
Body can be fixed freely with two brackets.
Excellent in ozone resistance.
FKM for all sealing rubber
Suitable for applications in various industrial fields.
Best suited for a various range of industries, as well as automobile, semiconductor, food and medicine industries.
Specifications
| Fluid medium | Air |
|---|---|
| Operating pressure range | 0.3～0.7MPa |
| Rated supply pressure | 0.5MPa |
| Operating temp. range | 5～50℃( No freezing) |
| Nozzle bore | φ1.6mm |
Port size
Vacuum port
Thread size
| Taper thread (female) | Rc3/4, Rc1 |
|---|
Air supply port
Thread size
| Taper thread (female) | Rc1/4 |
|---|
Exhaust port
Thread size
| Taper thread (female) | Rc3/4 |
|---|
Vacuum Characteristic Graph
Construction
Type & Price list
Option & Maintenance items
Vacuum Generator VLMRotate joint
The direction of the silencer for Vacuum Generator VLM can be changed.
Vacuum Generator VLMEnd cap
Used when a plug is required for the exhaust port of Vacuum Generator VLM.
Vacuum Generator VLMDummy plug
Used when the nozzle of Vacuum Generator VLM is reduced.
Vacuum Generator VLMExtension screw adaptor
Thread size conversion bushing for connecting our Push-in fitting series to the vacuum port of Vacuum Generator VLM.
Vacuum Generator VLMSensor port plug
Plug for the sensor support of Vacuum Generator VLM.
Detailed Safety Instructions
Caution
1.If the silencer is not used or if centralized exhaust piping is used, air may flow back through the exhaust port (EX) when operation is stopped, and dust in the air or piping may enter the product, affecting product performance.
2.Reducing the number of silencers results in reduced performance.
3.Do not allow positive pressure exceeding 0.3 MPa, such as blow-off (vacuum breaking) air, to the vacuum circuit. It may cause damage to the check (non-return) packing.
Inquiries about this product
It is also possible to suggest products suitable for various conditions such as applications and functions. Please feel free to contact us or visit the nearest sales office.
The following are frequently asked questions. Please check before making inquiries.
