diaphragm valve PVC-U d25 adhesive connection EPDM-membrane handwheel made of PP-GR pressure: PN10 KVs-value: 15.66 m3/h suitable for liquid and gaseous media
diaphragm valve PVC-U d20 adhesive connection EPDM-membrane handwheel made of PP-GR pressure: PN10 KVs-value: 6.72 m3/h suitable for liquid and gaseous media
diaphragm valve PP-H d25 welding sleeve EPDM-membrane handwheel made of PP-GR pressure: PN10 KVs value: 15.66 m3/h optimised fluid dynamic design
diaphragm valve PVC-U d25 cementing spigots EPDM-membrane handwheel made of PP-GR pressure: PN10 KVs-value: 15.66 m3/h suitable for liquid and gaseous media
diaphragm valve PVC-U d32 cementing spigots EPDM-membrane handwheel made of PP-GR pressure: PN10 KVs-value: 26.7 m3/h suitable for liquid and gaseous media
diaphragm valve PP-H DN20 flange PN10 / PN16 EPDM-membrane handwheel made of PP-GR pressure: PN10 KVs value: 15.66 m3/h optimised fluid dynamic design
diaphragm valve PVC-U DN20 flange EPDM-membrane handwheel made of PP-GR pressure: PN10 KVs-value: 15.66 m3/h suitable for liquid and gaseous media
diaphragm valve PVC-U d50 adhesive connection EPDM-membrane handwheel made of PP-GR pressure: PN10 KVs-value: 65.22 m3/h suitable for liquid and gaseous media
diaphragm valve PP-H d32 welding sleeve EPDM-membrane handwheel made of PP-GR pressure: PN10 KVs value: 26.7 m3/h optimised fluid dynamic design
diaphragm valve PP-H d50 welding sleeve EPDM-membrane handwheel made of PP-GR pressure: PN10 KVs value: 65.22 m3/h optimised fluid dynamic design
diaphragm valve PVC-U d63 cementing spigots EPDM-membrane handwheel made of PP-GR pressure: PN10 KVs-value: 98.88 m3/h suitable for liquid and gaseous media
diaphragm valve PP-H d63 welding sleeve EPDM-membrane handwheel made of PP-GR pressure: PN10 KVs value: 98.88 m3/h optimised fluid dynamic design
diaphragm valve PP-H DN40 flange PN10 / PN16 EPDM-membrane handwheel made of PP-GR pressure: PN10 KVs value: 65.22 m3/h optimised fluid dynamic design
diaphragm valve PVC-U DN15 flange EPDM-membrane handwheel made of PP-GR pressure: PN10 KVs-value: 6.72 m3/h suitable for liquid and gaseous media
diaphragm valve PVC-U d50 cementing spigots EPDM-membrane handwheel made of PP-GR pressure: PN10 KVs-value: 65.22 m3/h suitable for liquid and gaseous media
diaphragm valve PVC-U DN25 flange EPDM-membrane handwheel made of PP-GR pressure: PN10 KVs-value: 26.7 m3/h suitable for liquid and gaseous media
diaphragm valve PVC-U DN65 flange EPDM-membrane handwheel made of PP-GR pressure: PN10 KVs-value: 96 m3/h suitable for liquid and gaseous media
diaphragm valve PP-H DN25 flange PN10 / PN16 EPDM-membrane handwheel made of PP-GR pressure: PN10 KVs value: 26.7 m3/h optimised fluid dynamic design
diaphragm valve PVC-U d63 adhesive connection EPDM-membrane handwheel made of PP-GR pressure: PN10 KVs-value: 98.88 m3/h suitable for liquid and gaseous media
diaphragm valve PP-H DN15 flange PN10 / PN16 EPDM-membrane handwheel made of PP-GR pressure: PN10 KVs value: 6.72 m3/h optimised fluid dynamic design
diaphragm valve PVC-U d40 cementing spigots EPDM-membrane handwheel made of PP-GR pressure: PN10 KVs-value: 33 m3/h suitable for liquid and gaseous media
diaphragm valve PVC-U d40 adhesive connection EPDM-membrane handwheel made of PP-GR pressure: PN10 KVs-value: 33 m3/h suitable for liquid and gaseous media
diaphragm valve PVC-U DN32 flange EPDM-membrane handwheel made of PP-GR pressure: PN10 KVs-value: 33 m3/h suitable for liquid and gaseous media
diaphragm valve PVC-U DN50 flange EPDM-membrane handwheel made of PP-GR pressure: PN10 KVs-value: 98.88 m3/h suitable for liquid and gaseous media
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:
