- RS Stock No.:
- 317-724
- ผู้ผลิต / Manufacturer:
- RS PRO
282 มีของพร้อมจัดส่งภายใน (In stock for delivery within) 4-6 วันทำการ (working days)
เพิ่ม / Added
ราคา / Price 1 Reel of 10 Metre(s)
THB803.41
(exc. VAT)
THB859.65
(inc. VAT)
Reel(s) | Per Reel | Per Metre* |
1 + | THB803.41 | THB80.341 |
*ตัวบ่งบอกราคา / price indicative |
- RS Stock No.:
- 317-724
- ผู้ผลิต / Manufacturer:
- RS PRO
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
- COO (Country of Origin):
- GB
รายละเอียดสินค้า / Product Details
Air Tubing
This 3mm bore, 6mm O.D. flexible P.V.C. air tubing is available in 10m reels enabling long runs to be undertaken
Operating temperature range -10°C to +60°C (subject to tube length limitations - see additional data tables)
Operating temperature range -10°C to +60°C (subject to tube length limitations - see additional data tables)
Actuators, Switch Elements, Tubing & Accessories
The air operated switch system offers enhanced safety in hazardous areas by allowing remote operation of electrical circuits.
The actuator is a bellows which, when compressed moves air down the air tubing to the switch element. This compressed air then expands a bellows in the switch, which operates the electrical contacts.
When used in wet environments or where electrical switching would be dangerous due to arcing, the switch and all electrical wiring can be located outside the hazardous area giving the operator total electrical isolation for the equipment.
Such applications include: Battery charging rooms, laboratories, garages, or wherever explosive gases, vapours or powders may exist.
When assembled the air switch and actuator form a sealed system, therefore temperature variation will cause pressure changes, which can in extreme cases affect the performance of the switch. To prevent this the total volume of the system must be kept below a critical value for a given temperature range and, to this end, a maximum length of air tubing (and hence volume) can be given for any combination of switch and actuator.
The additional data tables give these lengths in metres; for moderate and extreme temperatures.
The actuator is a bellows which, when compressed moves air down the air tubing to the switch element. This compressed air then expands a bellows in the switch, which operates the electrical contacts.
When used in wet environments or where electrical switching would be dangerous due to arcing, the switch and all electrical wiring can be located outside the hazardous area giving the operator total electrical isolation for the equipment.
Such applications include: Battery charging rooms, laboratories, garages, or wherever explosive gases, vapours or powders may exist.
When assembled the air switch and actuator form a sealed system, therefore temperature variation will cause pressure changes, which can in extreme cases affect the performance of the switch. To prevent this the total volume of the system must be kept below a critical value for a given temperature range and, to this end, a maximum length of air tubing (and hence volume) can be given for any combination of switch and actuator.
The additional data tables give these lengths in metres; for moderate and extreme temperatures.
คุณสมบัติ / Specifications
คุณสมบัติ | Value |
---|---|
Hose Pipe/Flexible Tube | Hose Pipe |
Inner Diameter | 3mm |
Outer Diameter | 6mm |
Material | PVC |
Hose Pipe Action | Transfer |
Maximum Working Pressure | 0 bar |
Suitable Applications | Industrial |
Minimum Operating Temperature | -5°C |
Maximum Operating Temperature | +40°C |
Colour | Black |
Length | 10m |