NieRuf_News_2025_1000x643_Durchfluss-Schauglas

24/06/2025

Extension sight glasses FS01 to FS03 and GS01 to GS03

We have considerably expanded our range of sight glasses which leads to an even wider selection in our NieRuf world of experience.

In addition to the new PN40 version with increased glass thickness, we offer the FS01 series (made of gray cast iron) with ANSI 150 flange as well as FS02 (made of cast steel) and FS03 (made of stainless steel 1.4408) with both ANSI 150 and ANSI 300 flange.

Versions available in our NieRuf-shop:

Standard-Version
with clap
with PTFE-Rotor

Depending on the nominal size and series, we are able to offer other versions with sight glass lights or welding ends on request.

Cryo safety valve SV18

Ball valves GK02 & GK06 for oxygen applications

NieRuf breaks ground in Besigheim - A new chapter begins!

Update flange pressure reducing valve DM16

Steam trap KA01

Overflow valves UV14/UV15

Positioner PS01

Special solutions by NieRuf

Valve World Expo 2024

Actuators - large selection

One hose – many options

Santé

Expansion of safety valves SV15 up to 1500 bar

Pressure vessels Made in Germany

Needle valve NV03 suitable for steam

Check valves RV06 for high pressures

Achema we are coming.

On your mark, get set, go! Industrial Valve Summit 2024, Bergamo

Now new at NieRuf – malleable cast iron fittings

Millibar pressure reducing valve DM23 & DM24

PFA-valves - Solutions for extreme conditions

Pressure reducer DM14 and DM15 without secondary venting

NieRuf wins the "Shop Usability Award" 2023 in the category »B2B«.

NieRuf nominated for the "Shop Usability Award 2023"

We are on board: Pumps & Valves Zürich, October 25 – 26, 2023

Stainless steel pressure reducer DM10, DM12 & DM19 with male thread

Revision of our butterfly valves series AK01 & AK02

We are here for you

Quality

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Catalog

Special requests, spare parts or a quick support? Our staff will answer your questions and concerns immediately.

Consultation

Mon. - Fri. from 08:30 - 17:00
Phone: +49 7143/9666-900
sales@nieruf.com

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Brand promise

Committed

Commitment engenders trust. We stand by our word and are convinced that as a result not only our customers but also everyone we work with can rely on us.

Motivated

We always strive to find the best solution for our customers. It is our goal and incentive to have completely satisfied customers.

Competently

Technical and commercial expertise form the basis for developing qualified solutions tailored precisely to the needs of our customers.

Flexible

We do not adhere to rigid guidelines but instead focus on the individual wishes and needs of our customers. They are more important to us than internal company processes.