stainless-steel-safety-valve with flange or thread connection
The stainless-steel-safety-valve is a kind of safety valve, that is characterized by its resistance to a wide variety of media. This means a stainless-steel-safety-valve with FKM seal can be used with oily air, in extreme temperatures, and with chlorinated water, VE water and drinking water, depending on the alloy and quality of the stainless steel. Our safety valves are made of high quality V4A stainless steel such as 1.4408 and 1.4571. These materials are especially resistant to acids. That's why our safety valves are often used in pharmaceutical industry, medical technology, with drinking water and wherever aggressive media come into play. The high resistance to aggressive media makes stainless-steel-safety-valves ideal for chemical and petrochemical industry. But even in food industry, stainless-steel-safety-valves come in handy, due to their resistance to disinfectants and cleaning agents.
Different models of stainless-steel-safety-valves
The big advantages of stainless-steel-safety-valves from NieRuf GmbH are not only the high quality workmanship and the available acceptances (material certificate 3.1 or TÜV individual acceptance 3.2 on the preset pressure), but also the wide range of models, nominal sizes (¼“ - DN100), preset pressures (0,2 bar to 350 bar) and connections (internal & external thread, flange, clamp etc.). Please feel free to explore our range of stainless-steel-safety-valves down below, or use our configurator to assemble your ideal valve. If you need further assistance, please do not hesitate to contact us via email or phone.
safety valve 3/8" m x 3/8" fm SV13 for liquid and gaseous media made of stainless steel seal PTFE pressure 0,5 - 25,0 bar without lever
diameter:
3/8" m x 3/8" fm
connection:
male screw threaded BSP-P
lifting:
without lever
set pressure:
0,5 - 25,0 bar
media:
liquid and gaseous media
safety valve 3/8" m x 3/8" fm SV13 for liquid and gaseous media made of stainless steel seal EPDM pressure 0,2 - 25,0 bar without lever
diameter:
3/8" m x 3/8" fm
connection:
male screw threaded BSP-P
lifting:
without lever
set pressure:
0,2 - 25,0 bar
media:
liquid and gaseous media
angle-type-safety-valve male thread with with lever 3/4" m x 1 1/4" fm stainless steel Typ SV05 FKM-seal for neutral liquid media
diameter:
3/4" m x 1 1/4" fm
connection:
male screw threaded BSP-P
lifting:
with lever
set pressure:
0,5 - 25,0 bar- higher pressures possible in PTFE version
media:
neutral liquid media
safety valve mit einem with bellows 1/2" m x 1" fm SV10 for gaseous media made of stainless steel seal NBR set pressure 0,5 - 25,0 bar- higher pressures possible in PTFE version
diameter:
1/2" m x 1" fm
connection:
male screw threaded BSP-P
lifting:
twist-type lifting mechanism
set pressure:
0,5 - 25,0 bar- higher pressures possible in PTFE version
media:
gaseous media
angle-type-safety valve with with lever und with bellows for liquid media stainless steel 1 1/4" m x 2" fm Typ SV06 with male screw threaded BSP-P FKM-seal
diameter:
1 1/4" m x 2" fm
connection:
male screw threaded BSP-P
lifting:
with lever
set pressure:
0,5 - 25,0 bar- higher pressures possible in PTFE version
media:
liquid media
safety valve 1 1/2" x 2" fm mit with lever SV09 for neutral gaseous media made of stainless steel seal FKM set pressure 0,5 - 25,0 bar- higher pressures possible in PTFE version
diameter:
1 1/2" x 2" fm
connection:
Female screw threaded BSP-P
lifting:
with lever
set pressure:
0,5 - 25,0 bar- higher pressures possible in PTFE version
media:
neutral gaseous media
safety valve 2" m x 2" fm made ofsengewinde SV09 for neutral gaseous media made of stainless steel seal EPDM set pressure 0,5 - 25,0 bar- higher pressures possible in PTFE version
diameter:
2" m x 2" fm
connection:
male screw threaded BSP-P
lifting:
with lever
set pressure:
0,5 - 25,0 bar- higher pressures possible in PTFE version
media:
neutral gaseous media
safety valve 1 1/2" x 2" fm mit with lever SV09 for neutral gaseous media made of stainless steel seal EPDM set pressure 0,5 - 25,0 bar- higher pressures possible in PTFE version
diameter:
1 1/2" x 2" fm
connection:
Female screw threaded BSP-P
lifting:
with lever
set pressure:
0,5 - 25,0 bar- higher pressures possible in PTFE version
media:
neutral gaseous media
There for you
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 info@nieruf.de
Quality
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.
This is NieRuf
Committed
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.
Motivated
We always strive to find the best solution for our customers. It is our goal and incentive to have completely satisfied customers.
Competently
Technical and commercial expertise form the basis for developing qualified solutions tailored precisely to the needs of our customers.
Flexible
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.
