Technical Data Sheet
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Piston vacuum pump WOB-L®, WOB-L® 2522, 18.0, 133 mbar
From WELCH Vacuum
Type
Suction capacity (l/min)
End vacuum (abs.)
Oil-free vacuum pump that can also be used as a compressor for pressurised applications. For conveying and compressing air and neutral gases.
€670.00
/Pack Qty.
€576.20/Pack Qty. Campaign price!
excl. VAT. | 1 unit(s) per Pack Qty.
Art. No. 38HE.1
Available (note delivery time)
Ready for dispatch in 2-3 weeks
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Product details
Oil-free vacuum pump that can also be used as a compressor for pressurised applications. For conveying and compressing air and neutral gases.
- Compact, lightweight design; aluminium housing; wetted parts treated with corrosion protection
- Oil-free/lubricant-free piston and cylinder
- Regulator on the suction side (negative pressure/vacuum) and pressure side (overpressure) for setting and reading the pressure level
- Water separator on the suction side: float ball rises to protect the pump from accidental water ingress
- Silencer with air filter on the pressure side: reduces noise and filters the exhaust air
Application: For vacuum filtration, vacuum drying, evacuation of desiccators, aspiration.
Piston vacuum pump WOB-L®
Technical Information
| Type | WOB-L® 2522 |
| Suction capacity (l/min) | 18.0 |
| Suction capacity (m³/h) | 1.1 |
| End vacuum (abs.) | 133 mbar |
| Overpressure | 7,9 bar |
| Media temperature | +10 - +40 °C |
| Connection | for hose inner Ø 8 mm |
| Motor power | 93 W |
| Ambient temperature | +10 - +40 °C |
| L x W x H | 206 x 224 x 254 mm |
| Weight | 5,3 kg |
| Mains connection | 230 V, 50 Hz |
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Piston vacuum pump WOB-L®
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| Art. No. | Type | Suction capacity (l/min) | End vacuum (abs.) | Pack Qty. | Price | Quantity | |
|---|---|---|---|---|---|---|---|
| 38HE.1 | WOB-L® 2522 | 18.0 | 133 mbar | 1 unit(s) |
€670.00
€576.20 |
|
|
| 38HH.1 | WOB-L® 2534 | 28.0 | 93 mbar | 1 unit(s) |
€750.00
€645.00 |
|
|
| 38HK.1 | WOB-L® 2546 | 38.0 | 80 mbar | 1 unit(s) |
€860.00
€739.60 |
|
|
|
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