Just like butterfly valves, ball valves belong to the category of shut-off valves. Whenever there is the need to control or cut of a gas, a fluid or any other medium, there is a demand for ball-valves. However, the requirement to the ball-valve may vary strongly. Depending on the application, ball valves with DVGW approval for gas, biogas or drinking water may be required. In some cases the fittings have to fulfill TA Air guidelines or the Fire Safe criteria. Whatever you need a ball-valve for, NieRuf industry fittings will help you find a solution.
automatic-flange ball valve DN80 - 3" inch spheroidal graphite cast iron GJS400-15 EK04 electronic actuator S140 - series S 24-240V AC/DC
automatic-flange stainless steel ball valve DN80 stainless steel 1.4408 PK07 pneumatic actuator GD98 made of aluminium (mode of function: GD = double acting)
ball valve made of brass DN40 - 1 1/2" inch full port design seal made of O-ring Viton for liquid and gaseous media
ball valve with actuator DN65 stainless steel 1.4408 PK05 pneumatic actuator GD105 made of aluminium (mode of function: GD = double acting)
Compact ball valve DN65 PN16 made of stainless steel 1.4408 with PTFE seal and flange dimensions acc. DIN EN 1092-1 PN 16 for liquid and gaseous media
ball valve made of brass DN50 - 2" inch full port design seal made of O-ring Viton for liquid and gaseous media
Gas ball valve stainless steel DN50 - 2" inch full port design seal made of PTFE / Viton for gas DVGW-Gas
brass ball valve for gas DN20 - 3/4" inch full port design seal made of 2 Viton O-rings for gas DVGW-Gas
ball valve with spring reload DN25 - 1" inch full port design seal made of PTFE for liquid and gaseous media
Position indicator PR02 inductive proximity switches P+F, NBB2-V3-E2 (PNP, NO), for open / closed - made of Polyamid PA6 black
compact-automatic-flange ball valve DN80 stainless steel 1.4408 EK07 electronic actuator S140 - series S for 24V AC/DC
pneumatic-ball valve DVGW W drinking water approval DN10 - 3/8" inch PK02 pneumatic actuator GD032 (mode of function: GD = double acting)
3 way brass ball valve DN50 - 2" inch full port design with L drilling seal made of PTFE for liquid and gaseous media
compact-automatic-flange ball valve DN20 carbon steel 1.0619 PK06 pneumatic actuator GS052 made of aluminium (mode of function: GS = single acting - normally open)
FDA flange ball valve FK05 DN32 PN40 body stainless steel 1.4408 ball stainless steel 1.4408 seal TFM for liquid and gaseous media
3/2 cross over ball valve DN32 PN16/40 FK07 body C22 steel zinc plated 1.040 ball stainless steel 1.4404 seal TFM 25% GF for liquid and gaseous media
automatic-ball valve DVGW W drinking water approval DN15 - 1/2" inch stainless steel 1.4408 EK02 electronic actuator H10 - series H (high voltage) for 85-240V AC/DC
Firse safe-flange ball valve DN40 PN16 FK05 body stainless steel 1.4408 ball stainless steel 1.4408 seal PTFE / GF for liquid and gaseous media
ball valve with spring reload DN25 - 1" inch full port design seal made of 2 Viton O-rings for liquid and gaseous media
high temperature flange ball valve FK05 DN25 PN40 body stainless steel 1.4408 ball stainless steel 1.4408 seal PEEK for liquid and gaseous media
Steam-flange ball valve DN15 PN16 FK05 body stainless steel 1.4408 ball stainless steel 1.4408 seal PTFE / TFM for gaseous for example steam
automatic-flange stainless steel ball valve DN65 stainless steel 1.4408 PK07 pneumatic actuator GS115 made of aluminium (mode of function: GS = single acting - normally open)
Three-way flange ball valve DN50 PN16/40 FK08 body carbon steel 1.0619 ball carbon steel 1.4308 seal TFM 1600 / PTFE T drilling
ball diverter valve DN25 - 1" inch stainless steel 1.4408 GK16 lever L Drilling for liquid, gaseous media & cryogenic liquified gases
The areas of application for ball valves are multifaceted. Ball valves are used for a wide range of applications. We are able to deliver our low-priced ball valves with electrical part-turn actuator or flange ball valves with a pneumatic actuator quickly. Regardless of whether you need a ball valve with L-bore, T-bore or with a full or reduced bore, we offer a huge selection of high-quality ball valves. We deliver ball-valves with the following nominal sizes: DN20, DN25, DN32, DN40, DN50, DN65, DN80, DN100, DN150, DN200, DN250 with sleeve connection, 1/4", 3/8“, 1/2“, 3/4“, 1“, 1 ¼“, 1 ½“, 2“, 2 1/2", 3", 4" inches with female or male thread off the shelf. Depending on the medium, we deliver fittings made from brass, stainless steel or cast iron.
If you need any help finding the right ball-valves solution, the NieRuf industry fittings team will be pleased to help you with its expertise - fast and for free. We will help you find the appropriate ball valve from our wide range of goods. NieRuf delivers 2-way ball valves, 3-way ball valves, high pressure ball valves and multiple way ball valves rapidly and cost-efficiently. Furthermore, we are able to produce ball valves with full or reduced bore. We would be pleased to offer you any customized ball valve according to your personal needs. Please feel free to order the ball-valve that suits your demand for a low price at our online shop.
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
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