stem extension made of stainless steel 1.4301 / AISI 304 with hub length 100 mm square 17mm suitable for series FK01, FK02, FK05 and FK12 in diameter DN65
stem extension made of stainless steel 1.4301 / AISI 304 with hub length 100 mm square 11mm suitable for series FK01, FK02, FK05, FK12 and GK06 in diameter DN25 and DN32
stem extension made of stainless steel 1.4301 / AISI 304 with hub length 100 mm square 09mm suitable for series FK01, FK02, FK05, FK12 and GK06 in diameter DN15 and DN20
stem extension made of stainless steel 1.4301 / AISI 304 with hub length 100 mm square 27mm suitable for series FK01, FK02, FK05 and FK12 in diameter DN125, DN150 and DN200
stem extension made of stainless steel 1.4301 / AISI 304 with hub length 100 mm square 14mm suitable for series FK01, FK02, FK05, FK12 and GK06 in diameter DN40 and DN50
stem extension made of stainless steel 1.4301 / AISI 304 with hub length 100 mm square 22mm suitable for series FK01, FK02, FK05 and FK12 in diameter DN80 and DN100
Special requests, spare parts or a quick support? Our staff will answer your questions and concerns immediately.
Mon. - Fri. from 08:30 - 17:00
Phone: +49 7143/9666-900
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 
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Configurator 
Angle seat valves
Ball valves
Butterfly valves
Check valves
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Compensators
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Diaphragm valve
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Knife gate valve
Manometer gauge valve
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If you have any questions, we are available by phone from Monday to Friday from 8:30 a.m. to 5:00 p.m.
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