Description
RZ 2.5 KF16/SW10 is a two-stage rotary vane pump intended for laboratory vacuum duties. The inlet is configured as KF DN 16 with hose nozzle DN 10 mm, and the unit carries NRTL certification (C/US). It supports multiple voltage ranges—220-230 V / 50-60 Hz, 100-115 V / 50-60 Hz and 120 V / 60 Hz—and is supplied with a US power cable. Produced by manufacturer VACUUBRAND, the pump offers versatile electrical compatibility for North American laboratory installations. Net weight is 14,770 kg and gross weight is 17,250 kg, indicating a durable build of German origin. This version replaces the previous article number 20698126 while preserving the familiar RZ 2.5 operating profile. The two-stage design enables efficient vacuum generation for standard laboratory processes. The combined KF and hose-nozzle inlet simplifies connection to common vacuum tubing and flange systems. Delivered as a single piece, the pump is prepared for direct integration into existing setups that require reliable rotary vane performance across the listed voltage options.
This article is part of Hose connectors, adapters & fittings, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pc(s)
- Pump type: Two-stage rotary vane pump
- Inlet connection: KF DN 16 / hose nozzle DN 10 mm
- Certification: NRTL C/US
- Voltage range: 220-230 V / 50-60 Hz, 100-115 V / 50-60 Hz, 120 V / 60 Hz
- Power cable: US
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Questions about RZ 2.5 KF16/SW10, US
What is this article?
RZ 2.5 KF16/SW10, US 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 Europe, two to five days when 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.
