Description
RZ 2.5 KF16/SW10 is a two-stage rotary vane pump configured for laboratory vacuum applications. It features a KF inlet with hose nozzle DN 10 mm and operates at 230 V / 50-60 Hz, supplied complete with a UK/IN power cable. The compact design from manufacturer VACUUBRAND combines flange and hose connection flexibility for straightforward integration into existing vacuum lines. Net weight is 14.9 kg and gross weight is 16.8 kg, reflecting solid construction originating from Germany. This model replaces the earlier article number 20698122 while retaining the established RZ 2.5 performance characteristics. The two-stage rotary vane principle supports efficient evacuation cycles typical of routine laboratory work. The KF16/SW10 inlet arrangement accommodates common laboratory tubing and vacuum fittings without additional adapters. Supplied as a single unit, the pump is ready for immediate installation where reliable two-stage vacuum generation is required. Its balanced weight and standardised connections make it a practical choice for research and quality-control environments that rely on consistent rotary vane technology.
This article is part of Hose connectors, adapters & fittings, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pc
- Pump type: Two-stage rotary vane pump
- Inlet connection: KF with hose nozzle DN 10 mm
- Voltage: 230 V / 50-60 Hz
- Power cable: UK/IN
- Manufacturer: VACUUBRAND
- Net weight: 14.9 kg
- UNSPSC: 41104900
- Max. pumping speed 50 Hz: 2.3 m³/h
- Max. pumping speed 60 Hz: 1.65 cfm
- Ultimate partial vacuum (abs.) without gas ballast: 4 x 10⁻⁴ mbar
- Ultimate vacuum: 2 x 10⁻³ mbar / 1.5 x 10⁻³ torr
- Ultimate vacuum with gas ballast: 1 x 10⁻² mbar / 0.75 x 10⁻² torr
- Number of stages: 2
- Lower ambient temperature (operation): 12 °C
- Upper ambient temperature (operation): 40 °C
- Lower ambient temperature (storage): -10 °C
- Upper ambient temperature (storage): 60 °C
- Max. back pressure (abs.): 1.1 bar
- Oil capacity (B-Oil) min.: 0.36 l
- Oil capacity (B-Oil) max.: 0.84 l
- Outlet connection: Hose nozzle DN 8-10 mm
- Rated motor power: 0.1 kW
- Rated motor speed at 50/60 Hz: 1500/1800 min⁻¹
- Protection class IEC 60529: IP 40
- Dimension L in mm: 390 mm
- Dimension B in mm: 156 mm
- Dimension H in mm: 240 mm
- Weight: 14.2 kg
- Noise (sound pressure level) in dBA at 50 Hz or 1500 rpm/62% (VARIO)/1500 rpm (VARIO-SP)/12500 Upm (VACUU·PURE®): 48 dBA
- NRTL certification: No
- Items supplied: Pump oil filled and completely mounted, ready for use, with manual.
- Rated mains voltage range 1: 230 V
- Mains frequency 1: 50-60 Hz
- Technical Information Sheet:
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Questions about RZ 2.5 KF16/SW10, UK/IN
What is this article?
RZ 2.5 KF16/SW10, UK/IN is the article on this page. Luminix Health distributes Vacuubrand for laboratory use. It sits in Hose connectors, adapters & fittings, inside Tubing, hoses & fittings, in Labware.
A hose connector or adapter joins two lines, or steps one bore down to another. The barb diameter has to match the tube, and the thread has to match the stopcock or the bottle. Most leaks are a mismatch here, not a hole in the tube.
Tubing is how a liquid or a gas moves between two vessels without being poured. Silicone stays flexible and survives repeated autoclaving. PTFE resists almost every solvent and is stiff. PVC is the ordinary flexible line for water and for mild aqueous work. The fitting, not the tube, is what usually leaks: the barb, the thread and the stopcock have to match the tube bore. Glass and plastic apparatus around these lines is indexed under ISO laboratory ware.
Which category should I open next?
The category is Tubing, hoses & fittings. The sub-category is Hose connectors, adapters & fittings. The catalogue is Labware.
Shelves beside this one are PVC, PTFE & other tubing, Stopcocks & valves, Silicone tubing and Tubing accessories.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Delivery across the EU, two to five days if in stock. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.
