ball valve made of stainless steel DN25 - 1" inch reduced port design seal made of PTFE for liquid and gaseous media
stainless-steel ball valve DN15 - 1/2" inch full port design seal made of PTFE for liquid and gaseous media male x female thread
ball valve made of stainless steel DN15 - 1/2" inch reduced port design seal made of PTFE for liquid and gaseous media
ball valve made of stainless steel DN10 - 3/8" inch reduced port design seal made of PTFE for liquid and gaseous media
Gas ball valve stainless steel DN15 - 1/2" inch full port design seal made of PTFE / Viton for gas DVGW-Gas
ball valve made of stainless steel DN20 - 3/4" inch reduced port design seal made of PTFE for liquid and gaseous media
flange ball valve DN15 PN40 FK06 body stainless steel 1.4408 ball stainless steel 1.4401 seal PTFE for liquid and gaseous media
ball valve made of stainless steel DN25 - 1" inch full port design seal made of PTFE for liquid and gaseous media
pneumatic-ball valve DN20 - 3/4" inch stainless steel 1.4408 PK02 pneumatic actuator GD032 made of aluminium (mode of function: GD = double acting)
pneumatic-ball valve DN15 - 1/2" inch stainless steel 1.4408 PK02 pneumatic actuator GD032 made of aluminium (mode of function: GD = double acting)
3 way ball valve DN10 - 3/8" inch T drilling seal made of PTFE in stainless steel for liquid and gaseous media
three-pieces 2-way ball valve made of stainless steel 1.4408 DN10 - 3/8" inch female thread for liquid and gaseous media
ball valve with actuator DN25 stainless steel 1.4408 PK05 pneumatic actuator GS063 made of aluminium (mode of function: GS = single acting)
ball valve made of stainless steel DN50 - 2" inch reduced port design seal made of PTFE for liquid and gaseous media
pneumatic-ball valve DN32 - 1 1/4" inch stainless steel 1.4408 PK02 pneumatic actuator GS063 made of aluminium (mode of function: GS = single acting)
flange ball valve DN25 PN40 FK06 body stainless steel 1.4408 ball stainless steel 1.4401 seal PTFE for liquid and gaseous media
3 way ball valve DN20 - 3/4" inch T drilling seal made of PTFE in stainless steel for liquid and gaseous media
automatic-ball valve DN15 - 1/2" inch stainless steel 1.4408 EK02 electronic actuator H10 - series H (high voltage) for 85-240V AC/DC
pneumatic-ball valve DN32 - 1 1/4" inch stainless steel 1.4408 PK02 pneumatic actuator GD040 made of aluminium (mode of function: GD = double acting)
pneumatic-ball valve DN25 - 1" inch stainless steel 1.4408 PK02 pneumatic actuator GD040 made of aluminium (mode of function: GD = double acting)
automatic-ball valve DN15 - 1/2" inch stainless steel 1.4408 EK02 electronic actuator L10 - series L (low voltage) for 24V AC/DC
automatic-ball valve DN20 - 3/4" inch stainless steel 1.4408 EK02 electronic actuator H10 - series H (high voltage) for 85-240V AC/DC
automatic-ball valve DN20 - 3/4" inch stainless steel 1.4408 EK02 electronic actuator L10 - series L (low voltage) for 24V AC/DC
three-pieces 2-way ball valve made of stainless steel 1.4408 DN15 - 1/2" inch female thread for liquid and gaseous media
The many areas of application of stainless steel ball valves result in a huge variety of valves. NieRuf offers V4A ball valves from DN20 to DN250, or with sleeve connection from ¼” to 4” female thread. Depending on the design, the valves can be used with liquid, gaseous or aggressive media. Some are even suitable for vapor, DVGW drinking water or DVGW gas (also biogas). We would love to help you find the right stainless steel ball valve. Whether you need a 2/2 way ball valve or a 3 way ball valve wit T or L bore made of stainless steel, in our web shop you will find an extensive and high quality range of products, at low cost.
In our web shop, we provide a huge variety of stainless steel ball valves in different nominal sizes, with several connections and for a variety of pressure ranges. Simply order your ball valve with rapid delivery from our web shop, which is open 24/7. Got questions? Please feel free to contact us via mail info@nieruf.de.
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 sales@nieruf.com
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.
We always strive to find the best solution for our customers. It is our goal and incentive to have completely satisfied customers.
Technical and commercial expertise form the basis for developing qualified solutions tailored precisely to the needs of our customers.
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.
Contact For all questions we are available by phone
Mo - Fr 08:30 - 17:00
or send us an e-mail:
Resistance check 
Frequently asked questions 
Configurator 
Angle seat valves
Ball valves
Butterfly valves
Coaxial valves
Compensators
DISCO check valves
Flow control valve
Globe valves
Knife gate valve
Manometer gauge valve
Needle valves
Overflow valves
Pressure reducing valves
Safety valves
Sight glass
Solenoid valve
Strainer
check valves
diaphragm valve
vent-valve
Need help?
If you have any questions, we are available by phone from Monday to Friday from 8:30 a.m. to 5:00 p.m.
order via mail:
