Comparison ledger
Pfeiffer Alcatel 2033 Rotary Vane, Tri -Mist 850 Electronic Air Filter, side by side. Every value shown is drawn from the cited encyclopedia entries.
| Attribute | Alcatel 2033 Rotary VanePfeiffer | |
|---|---|---|
| OEM | Pfeiffer | Tri |
| Category | Lab & Support Equipment | Lab & Support Equipment |
| Wafer size | — | — |
| Process node | — | — |
| Introduced | — | — |
| Production run | — | — |
| Lifecycle | — | — |
| Lifecycle milestones | — | — |
| Control system | — | — |
| Generation | — | — |
| Family | Pfeiffer Alcatel | Tri -Mist 850 Electronic Air Filter |
| Cited variants | — | |
| Specifications | ||
| Configuration | Serviced with Alcatel TA101 Thermocouple[2] | — |
| Model | 2033[2] | — |
| Make | Pfeiffer / Alcatel[2] | — |
| Description | Rotary vane pump[2] | — |
| Type | Mechanical forepumps[1] | — |
| Number of stages | 2[3] | — |
| Nominal rotational speed | 1,500 rpm[3] | — |
| Nominal pumping speed | 30 m3/h (23.3 cfm) at 50Hz[3] | — |
| Pneurop pumping speed | 27 m3/h (18.8 cfm) at 50Hz[3] | — |
| Ultimate partial pressure | 2 x 10^-4 mbar[3] | — |
| Ultimate total pressure open gas ballast | 2 x 10^-2 mbar[3] | — |
| Oil capacity | 3.6 liters[3] | — |
| Weight | 61 kg (134 lbs)[3] | — |
| Inlet and outlet flanges | ISO-KF DN 40[3] | — |
| Serviced with | Alcatel TA101 Thermocouple[2] | — |
| Gas ballast | Manual gas ballast[3] | — |
| OEM | Pfeiffer / Alcatel[2] | — |
| Category | Vacuum pump / vacuum forepump[1] | — |
| Stages | 2[1] | — |
| Free air displacement | 35 m3/h at 50 Hz; 65 m3/h at 60 Hz[1] | — |
| Air displacement (Pneurop method) | 30 m3/h at 50 Hz; 60 m3/h at 60 Hz[1] | — |
| Base pressure without gas ballast | < 1.10-4 mbar at 50 Hz; < 2.10-4 mbar at 60 Hz[1] | — |
| Base pressure with gas ballast | < 5.10-3 mbar[1] | — |
| Maximum permissible water vapor pressure | 30 mbar at 50 Hz; 25 mbar at 60 Hz[1] | — |
| Inlet and outlet | NW 40 Pneurop nipples[1] | — |
| Manual gas ballast accessory part number | 068391[1] | — |
| Oil mist eliminator accessory part number | 068442[1] | — |
| Dust filter accessory part number | 068480[1] | — |
| Liquid nitrogen trap accessory part number | 786537[1] | — |
| Pump type | Mechanical forepump[1] | — |
| Frequency | 50 Hz / 60 Hz[1] | — |
| Application | Neutral or normal atmosphere gases[1] | — |
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