Specifications
| Manufacturer | Leybold |
|---|---|
| Model | D40B |
| Pumping Speeds |
50 (Hz)
23.5 CFM 40.0 m3/hr
60 (Hz)
28.3 CFM 48.0 m3/hr |
| Max Water Vapor Pumping Rate (with gas ballast) |
1184 g/hr |
| Ultimate Pressure |
Partial Without Gas Ballast
1.00×10-4 mbar 7.50×10-5 Torr
Total With Gas Ballast
5.00×10-3 mbar 3.80×10-3 Torr
Total Without Gas Ballast
8.00×10-4 mbar 6.00×10-4 Torr |
| Cooling Method(s) |
Method Convection |
| Motor Power HP | 2.95 |
| Motor Power kW | 2.20 |
| Inlet Flange | KF40 |
| Exhaust Flange | KF40 |
| Oil Type(s) |
Hydrocarbon Oil
Part: KJLSS20G1 |
| Oil Capacity Quarts *Unless otherwise noted |
2.52 |
|
Oil Capacity Liters *Unless otherwise noted |
2.40 |
| Noise db(A) | 59.0 |
| Compression Stages | 2 |
| Series | Standard |
| Weight Lbs | 160 |
| Weight kg | 73.0 |
| Dimensions in. (W/D/H) | 10.4 x 29.9 x 14.0 |
| Dimensions mm. (W/D/H) | 264 x 760 x 355 |
| Lubrication Type | Wet |
| Vacuum Range | Medium Vacuum (1 - 10-3 Torr) - Coarse Vacuum (760 - 1 Torr) |
| Technology Type | Rotary Vane |
Spare Parts Table
| More Info |
Description | Accessory Type | Part Number | Price | Ready to Ship | Add To Cart |
Combine
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| More Info |
Description | Accessory Type | Part Number | Price | Ready to Ship | Add To Cart |
Combine
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| Clamp for KF40 Flange |
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| Clamping Kit, For QF40 Flange, Including Aluminum Clamp and FKM Centering Ring |
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| Fluorocarbon Centering Ring for KF40 Flange |
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| Leybold Trivac D40B Major Repair Kit |
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| Leybold Trivac D40B Minor Repair Kit |
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| Leybold Trivac D65B Minor Repair Kit |
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| Oil Mist Eliminator |
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Include Main Part: 11286-R
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