NieRuf_News_2025_1000x643_Sicherheitsventil

09/04/2025

Cryo safety valve SV18

Up to -200°C - this is the temperature limit of our new SV18 cryo safety valve with gas-tight spring cover that is suitable for media like cryogenic liquefied gases. Another feature is the material mix. The outlet body is made of gunmetal and the inlet body is made of stainless steel.

Product features:

available without lifting or with lifting lever
suitable for cryogenic liquefied gases (-200°C to +200°C depending on version)
connection male thread BSP-P / female thread BSP-P
basically oil- and greasefree

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

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sales@nieruf.com

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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.

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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.