MERRY
CHRISTMAS
AND A HAPPY
NEW YEAR!

We will be closed from December 22, 2025, to January 6, 2026. No goods can be shipped during this period. We will be back for you on January 7, 2025!

NIERUF
CONSTRUCTION
DIARY

New advances, fresh images and exciting updates await you.

CONSTRUCTION DIARY

UPDATE
GROSSE FLANSCHDRUCKMINDERER
AUS ROTGUSS

Wir erweitern unsere Serie DM16 um zusätzliche Nennweiten, Dichtungen und Druckbereiche.

Zu den Produkten

THE PRODUCT
CONFIGURATOR

Click by click to the right solution.
With our product configurator, you can find the perfect combination of valve, actuator, and accessories in just a few clicks – precisely aligned to your requirements.

Fast & easy: The configurator guides you step by step to the ideal solution and instantly generates a matching quotation.

CONFIGURATOR

ERWEITERUNG
ELEKTRISCHER
SCHWENKANTRIEB
BIS 3000 NM

für den Steuer- und Regelbetrieb in allen gängigen Versorgungsspannungen

ZUM PRODUKT

Products

VALVES

From the system supplier NieRuf

We at NieRuf are motivated by your problem definitions in the areas of flow measurement, pipeline construction, lock off and control technology. NieRuf is your competent system supplier of industrial valves. We develop an individual concept for a fast and cost efficient procedure of your industrial valve project. NieRuf is one of the leading suppliers of industrial valves.

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VESSEL

In various designs

We offer a wide range of tanks, from traditional pressure vessels to high-pressure and vacuum tanks. These are available in various designs, in both horizontal and vertical orientations and in different pressure levels. Our main focus is always on the highest possible quality.

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MEASUREMENT

For every application

Your problem in the area of flow monitoring, measurement technology and control technology is our incentive. NieRuf GmbH is your competent system provider for measurement technology and we create an individual concept for a fast and cost-efficient execution of your project. NieRuf is one of the leading providers of measurement technology.

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ACCESSORIES

For pipeline and tank construction

As a system provider, we also offer the right accessories for pipelines and fittings, including flanges, screws and nuts, seals and the right fittings directly from stock.

Learn more

The product configurator

Click by click to the right solution

The product configurator offers you the opportunity to configure your products individually according to your own areas of application.

Configurator

WIR INVESTIEREN IN DIE ZUKUNFT.

NieRuf hat ein hochmodernes AutoStore-System bestellt – ein robotergestütztes Lagersystem, das Behälter übereinander stapelt und so maximale Lagerkapazität auf minimaler Fläche schafft.

Auf nur 320 m² Grundfläche entsteht dadurch eine beeindruckende Lagerkapazität von 4.800 m³ bzw. 14.400 Behältern. Schnelle Roboter bringen die benötigten Behälter direkt zu ergonomischen Kommissionier-Arbeitsplätzen – effizient, leise und vollautomatisiert.

Das ist der erste große Schritt hin zu einem komplett automatisierten Armaturenversand.

News

27 March 2026

Low set pressures: UV17/UV18 mbar overflow valves

Millibar overflow valve with continuously adjustable back pressure from 7 to 500 mbar (depending on version). Available with four different connection options.

NieRuf_News_2025_1000x643_Kompensator-KP05011

2 March 2026

Axial compensator KP05 with different connections

KP05 axial compensator now with carbon steel and stainless steel connections

26 February 2026

NieRuf sponsors a team in the 2026 4L Trophy

We are proud to be the main sponsor of a crew participating in the 4L Trophy 2026 this year.

NieRuf_News_2025_1000x643_Flansch-Kugelhahn-FK1400

25 February 2026

ANSI 300 ball valves FK14 new entry

Continuous expansion of our ANSI range: ANSI 300 ball valves including ISO 5211 plate for actuator mounting now available

NieRuf_News_2025_1000x643_Behalterschauglas

23 February 2026

Sight glass fitting BS01 and BS04 with wiper

Sight glass fitting with additional seals and PTFE-wiper

TO THE NEWS

Quality

Construction diary

Brand promise

The building blocks
of our success

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.

The Nierufant

All animal rights activists may rest assured; we do not intend to fit valves from our factory to elephants in the future. Elephants do not need them anyway.

Their trunk is a multifunctional organ: for feeling, gripping, breathing, smelling and fighting. The trunk is also used as a suction and pressure pump thus allowing the elephant to drink 200 litres of water in 5 minutes. The trunk can also be used to spread dirt and dust over the skin. No matter whether it's regulating or controlling, water or highly viscous media, the elephant and nieruf can cope it.

“That’s why we believe that the elephant best represents the diversity of our valves.”

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

FAQ
FREQUENTLY ASKED QUESTIONS

FAQ