MD02000002
pressure-control-valve 3/8" inch made of plastic polyamid female thread seal NBR for air, set pressure 0.5 - 8.0 bar
MD02000003
pressure-control-valve 1/2" Inch made of plastic polyamid female thread seal NBR for air, set pressure 0.5 - 8.0 bar
MD03000005
pressure-control-valve 1" Inch made of plastic polyamid female thread seal NBR for air, set pressure 0.5 - 8.0 bar
DM15030103
precision-pressure reducing valve 1/2" inch female thread made of stainless steel EPDM for liquid & gaseous media, set pressure 0.5 - 15.0 bar
MD03000004
pressure-control-valve 3/4" Inch made of plastic polyamid female thread seal NBR for air, set pressure 0.5 - 8.0 bar
DM15030101
precision-pressure reducing valve 1/4" inch female thread made of stainless steel EPDM for liquid & gaseous media, set pressure 0.5 - 15.0 bar
MD01000001
pressure-control-valve 1/4" inch made of plastic polyamid female thread seal NBR for air, set pressure 0.5 - 8.0 bar
DM15000005
precision-pressure reducing valve 1" inch female thread made of stainless steel seal FKM for liquid and gaseous media, set pressure 5.0 - 30.0 bar
You are working with compressed air supply, an industrial system or water applications? A pressure regulating valve can be used for pressure control in all of these systems. Our wide range of pressure regulators allows us to provide you with a cost efficient solution for your application in no time. All pressure limiters come approved, if required. For example, we can provide DVGW approved valves suitable for drinking water. Find your ideal pressure regulator in our online shop. For systems containing demineralized water, we have stainless steel pressure regulators with EPDM seal in stock. And our piston pressure reducing valves can be paired with a Kalrez seal for usage with aggressive media as well as solvents.
Our substantial variety of connecting elements, valves and pressure settings solves every application problem. We provide pressure regulators made from stainless steel, brass and gunmetal. Our piston pressure reducing valves can be used in temperatures of up to 190 °C. If you are looking for a pressure regulator to use with steam, please do not hesitate to contact us.
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
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.
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
Check valves
Coaxial valves
Compensators
DISCO check valves
Diaphragm valve
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
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:
