Globe valves
High-quality & maintenance-free globe valves with bellows!
Globe valves are usually used in applications, where a medium needs to be regulated or shut off. Due to its construction, the option regulation cone very precisely regulates the flow of the medium within the pipeline system. The operation of the bellows globe valve happens manually, using a hand wheel, but automation is optional. The hand lever or motor moves a spindle unit, on which both the bellows and the cone are fixed.
Flange-Globe valve DN 50 in straight through with bellow flange acc. DIN EN 1092 material grey cast iron DN-JL1040 with Isolation plug
diameter:
DN 50
flange:
flange acc. DIN EN 1092
plug:
Isolation plug
pressure range:
max. 16 bar depending on operating temperature
length:
acc DIN EN 558 series 1
Globe valve DN 80 Isolation plug in straight through with bellow flange acc. DIN EN 1092 material stainless steel 1.4408
diameter:
DN 80
flange:
flange acc. DIN EN 1092
plug:
Isolation plug
pressure range:
max. 16 bar depending on operating temperature
length:
acc DIN EN 558 series 1
Globe valve DN 32 material cast steel 1.0619+N for liquid and gaseous media authorization TA-Luft
diameter:
DN 32
flange:
flange acc. DIN EN 1092
plug:
Isolation plug
pressure range:
max. 40 bar depending on operating temperature
length:
acc DIN EN 558 series 1
Globe valve DN 32 regulation cone in straight through with bellow flange acc. DIN EN 1092 material stainless steel 1.4408
diameter:
DN 32
flange:
flange acc. DIN EN 1092
plug:
regulation cone
pressure range:
max. 16 bar depending on operating temperature
length:
acc DIN EN 558 series 1
Globe valve DN 150 in straight through with bellow material cast steel 1.0619+N authorization TA-Luft Isolation plug
diameter:
DN 150
flange:
flange acc. DIN EN 1092
plug:
Isolation plug
pressure range:
max. 40 bar depending on operating temperature
length:
acc DIN EN 558 series 1
Globe valve DN 65 material cast steel 1.0619+N for liquid and gaseous media authorization TA-Luft
diameter:
DN 65
flange:
flange acc. DIN EN 1092
plug:
Isolation plug
pressure range:
max. 40 bar depending on operating temperature
length:
acc DIN EN 558 series 1
Flange-Globe valve DN 50 in straight through with bellow flange acc. DIN EN 1092 material grey cast iron DN-JL1040 with regulation cone
diameter:
DN 50
flange:
flange acc. DIN EN 1092
plug:
regulation cone
pressure range:
max. 16 bar depending on operating temperature
length:
acc DIN EN 558 series 1
Bellow-Globe valve DN 20 in straight through with bellow material SG iron EN-JS1049 for liquid and gaseous media authorization DVGW-Gas
diameter:
DN 20
flange:
flange acc. DIN EN 1092
plug:
Isolation plug
pressure range:
max. 16 bar depending on operating temperature
length:
acc DIN EN 558 series 1
Due to its construction, the globe valve is a very robust and stable valve and can be used with high pressure and high temperatures. Its construction and the available nominal sizes allow for very high KV / KVS values. The high-quality globe valves from NieRuf are often used in power plant construction, gas supply, steam plants or in thermal oil – and vacuum plants. To ensure maximum safety and reliability of our globe valves, every bellows gets leak tested with helium (100% test). This way we make sure every bellows seals reliably and there is no leakage. Every globe valve from NieRuf is 100% tested!
Globe-valves in several varieties for demanding applications
To ensure that globe valves can be used in a variety of applications and always fit 100%, there are several varieties of the valve, no matter if you need straightway form, angle type or angle seat connection. NieRuf offers globe valves with either flange connection or welding end. The valves come in the nominal sizes DN15 – DN 350. Depending on the required resistance, they can be made of grey cast iron, spheroidal graphite, or carbon steel or high-quality stainless steel (V4A). The cone can be built in as a isolation plug (open / close function) or regulation cone. All valves come with a metallic lobed seal. Also, we equip our valves with an optical position indicator, and a limit switch for digital feedback is optional. Our wide range of products allows us to deliver valves for pressure ranges from PN10 to PN40.
Buy your globe-valve fast and safe from our NieRuf online store
To help you navigate our wide range of globe-valves, please feel free to contact our staff for free advice. We would love to set up a special offer specifically for your application. If you need something special, we can provide globe-valves tailored to your individual needs. Please order your high-quality globe-valve straight from our online shop, with low shipping cost and delivery right to your construction site. Our online shop is open 24/7. Oder your globe-valve now from NieRuf!
There for you
Special requests, spare parts or a quick support? Our staff will answer your questions and concerns immediately.
You can reach us from Monday to Friday at +497143 9666900 and any time at info@nieruf.de
Quality
Our certified quality management according to DIN EN ISO 9001: 2015 is part of our DNA. With our test stands we can carry out pressure tests with up to 350 bar with air and water as well as leak tests according to DIN EN 122661.
This is NieRuf
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.
