Check valves for oxygen system
Check valves for oxygen system
(OP)
I am working on an oxygen system providing 51 Bar (gauge)through a pipe of 76mm (roughly 3 inches).Can anyone recommend a type of check valve for this system?
Mostly I have found lift check valves of this size, I have found other designs as well which are less common from
http:/ /flomatic. com/index. asp?lg=1&a mp;w=pages &r=4&a mp;pid=101
Also it has to be made from stainless steel.
Any suggestions? Thank you
Mostly I have found lift check valves of this size, I have found other designs as well which are less common from
http:/
Also it has to be made from stainless steel.
Any suggestions? Thank you





RE: Check valves for oxygen system
http://www.hy-grade.com/index.html
RE: Check valves for oxygen system
You should specify when ordering 'fat free for oxygen' and use a type closing with spring to obtain 'soft closing' (closed when pressure is equalized on both sides to avoid slamming and pressure peaks)
below valves might be interesting
http://www.gestra.com/products/a2/rk29-e.pdf
RE: Check valves for oxygen system
www.noreva.de