LEYBOLD
Leybold TURBOLAB Core 90 Turbomolecular Pumping Station
- Pumping speed — nitrogen
- 90 l/s (DN63); 40 l/s (DN40)
- High-vacuum inlet connection
- DN63 ISO-K / CF; DN40 ISO-KF option
- Backing connection
- DN16 KF at turbo pump
Leybold TURBOLAB 90 Turbomolecular Pumping Station
90 l/s nitrogen pumping speed, DN63 ISO-K or CF inlet, and bench or cart configurations. Choose a dry or oil-sealed backing arrangement for your laboratory, research or industrial vacuum system.
Photograph: TURBOLAB 250 cart with ECODRY backing pump. Range illustration; the 90 has a different inlet and pump configuration.
Part of the Leybold TURBOLAB pumping stations family. Compare the range and other model options.
- Pumping speed — nitrogen
- 90 l/s
- High-vacuum inlet connection
- DN63 ISO-K or CF
- Backing connection
- DN16 KF at turbo pump
- Electrical supply
- 110 or 230 V AC ±10%, 50/60 Hz; configuration dependent
Price and availability
Tell us the configuration and quantity you need. Include your process requirements if you would like help with selection.
View quote listProduct details
Choosing the TURBOLAB 90
A compact starting point for instrument connections and smaller research chambers, the TURBOLAB 90 combines a TURBOVAC 90 i with station controls and a choice of backing arrangements. Its DN63 inlet suits installations where connection size and available space are important selection factors.
Tell us the chamber volume, target pressure and continuous gas load as well as the desired pump-down time. The pumping speed available at the chamber depends on the connecting valves and pipework, and the backing pump must handle the throughput of the complete installation.
System specifications
| Specification | Value |
|---|---|
| Nitrogen pumping speed | 90 l/s |
| High-vacuum inlet | DN63 ISO-K or DN63 CF |
| Turbo-pump forevacuum connection | DN16 KF |
| Turbo pump | TURBOVAC 90 i |
| Published ultimate pressure, ISO-K / CF | 8 × 10-8 / 5 × 10-10 mbar¹ |
| Mains supply | 110 V ±10% or 230 V ±10%, 50/60 Hz; select the correct configuration |
| System operating environment | Indoors, +12 to +35 °C; consult Leybold above 1,000 m altitude |
| Controls | TPU display and controller; built-in webserver and data logging |
| Gauge capacity | Two compatible gauges; gauges and cables selected separately |
¹ Manufacturer system ratings from the TURBOLAB operating instructions, section 1.3.2. Achievable pressure depends on the backing pump, flange seals, chamber cleanliness, bakeout and gas load. The associated TURBOVAC ultimate-pressure specifications use a two-stage oil-sealed rotary vane backing pump; these figures are not a guaranteed chamber pressure for every dry-backed combination.
Bench or cart, dry or oil-sealed backing
The bench format has rubber feet for a fixed work surface. Cart versions have a mobile base for positioning beside the chamber. Move a station only after the turbomolecular pump has stopped completely. Choose the backing pump for the process cleanliness, vapour load and required roughing performance.
| Frame | Backing arrangement | Selection guidance |
|---|---|---|
| Bench | DIVAC 3.0 diaphragm pump | Oil-free backing for the compact bench arrangement |
| Bench or cart | Without backing pump | For integration with a suitable separately specified backing pump |
| Cart | SCROLLVAC 7 plus or 15 plus | Dry scroll backing |
| Cart | ECODRY 25 plus | Dry multistage roots backing |
| Cart | TRIVAC D 4 B or D 8 B | Two-stage oil-sealed rotary vane backing |
| Cart | SOGEVAC SV 16 D | Single-stage oil-sealed rotary vane backing |
Each arrangement is documented with DN63 ISO-K and CF inlet versions. TRIVAC configurations have separate 110 V and 230 V order numbers. Girovac will confirm the complete part number, voltage, included accessories and availability with your quotation. A station supplied without a backing pump requires a suitable connected backing pump before operation.
Controls, measurement and accessories
The TPU provides local system control, configuration and monitoring. Its built-in webserver supports browser-based operation, while logged operating parameters help with reviewing pump behaviour and events. The X1 interface provides configurable digital and analogue signals for remote start/stop and status monitoring.
The system supports up to six accessories and two compatible vacuum gauges. Select high-vacuum and forevacuum measurement separately; documented choices include PENNINGVAC PTR 90/90N and THERMOVAC TTR 91/91N or TTR 101/101N. Gauge heads, connection cables and optional accessories must be specified with the order.
Options include venting and purge valves, cooling equipment, a CF flange heater, a foreline safety valve, adsorption trap and backing-pump exhaust filtration. Choose cooling for the actual gas throughput and ambient conditions. Accessory connections do not mean that all these items are supplied as standard.
Power and installation
Specify the site supply before ordering: the station must operate at the voltage on its nameplate. The mains cable is ordered separately. The documented UK option is the 230 V, 5 m cable with UK plug, part 800103V0037.
Allow room for ventilation, exhaust routing, hoses and maintenance access. The standard station is for indoor use and is not intended for explosive atmospheres. Send details of reactive, corrosive or hazardous process gases so that the complete system and purge arrangements can be assessed.
Station photographs and dimensional drawings
Use the drawing for the selected frame and backing pump when planning the installation; flange choice and accessories can affect the final envelope.
Manufacturer downloads
- TURBOLAB operating instructions, August 2024 (PDF) — technical data on page 14, drawings on pages 16–19, ordering information on pages 20–22 and accessories from page 23.
- TURBOLAB 90–450 range brochure, July 2024 (PDF) — system layouts, features and configuration overview.
Compare the range and discuss your application
Compare TURBOLAB 90, 250, 350 and 450 pumping stations. For a component-level installation, see the TURBOVAC 90 i/iX pump page. You can also browse vacuum gauges and instrumentation.
For a TURBOLAB 90 quotation, send the chamber volume, target pressure, process gases and vapour load, inlet flange, backing-pump preference, bench or cart requirement, power supply and quantity. Include your desired pump-down time and any existing equipment you want to retain. Girovac will confirm the configuration, price and delivery details.
Compare a Core bench station
For a dry bench station with local control and DIVAC or SCROLLVAC backing, see the Leybold TURBOLAB Core 90. Compare backing capacity, inlet flange, measurement and supply options for your application.
Help with selection and operation
Specifications
| Manufacturer | LEYBOLD |
|---|---|
| Equipment type | High Vacuum Pumping Stations |
| Pumping speed — nitrogen | 90 l/s |
| High-vacuum inlet connection | DN63 ISO-K or CF |
| Backing connection | DN16 KF at turbo pump |
| Electrical supply | 110 or 230 V AC ±10%, 50/60 Hz; configuration dependent |
| Frame options | Bench or cart; backing-pump dependent |
| Turbo pump | TURBOVAC 90 i |
| Backing pump options | DIVAC 3.0 (bench); SCROLLVAC 7/15 plus, ECODRY 25 plus, TRIVAC D4B/D8B or SOGEVAC SV16D (cart); no backing pump (bench/cart) |
| Controls | TPU display, webserver and data logging |
| Vacuum measurement | Up to two compatible gauges; specified separately |
Parts, consumables and workshop support
Send the pump model and part number when asking about a replacement. Compatibility depends on the equipment and operating conditions.
Before you order
Confirm the exact version, electrical supply and connections. Ask whether oil, filters, fittings, cables or controllers are included or separately specified.
Availability, lead time and the applicable warranty are confirmed for your quotation. A catalogue listing does not reserve stock.
What to check in your quotation · Delivery · Returns and faults
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Leybold TURBOLAB 90 Turbomolecular Pumping Station
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Compare selected equipment
Compare the stated conditions as well as the values. A missing specification is not a zero rating; confirm suitability with Girovac.