Opt.29 valve
Opt.29 valve
(OP)
Dear Experts,
What is meaning of opt.29 shown in top of valve which is installed upstream of a thermal relief valve?
Thank you if someone shed some light in my question.
Cheers
What is meaning of opt.29 shown in top of valve which is installed upstream of a thermal relief valve?
Thank you if someone shed some light in my question.
Cheers





RE: Opt.29 valve
can you give some more details?
RE: Opt.29 valve
Cheers
RE: Opt.29 valve
RE: Opt.29 valve
Good luck,
Latexman
To a ChE, the glass is always full - 1/2 air and 1/2 water.
RE: Opt.29 valve
Often p&ids have many standard configuration of valves. As others say? get the symbol legends sheets and have a look.
Remember - More details = better answers
Also: If you get a response it's polite to respond to it.
RE: Opt.29 valve
Thank you for your replies.
I don't have symbol and legend sheet yet, but when I google it it's reach to this result:
http://www.rlmracing.com/4-guide-valve-os-03-opt-1...
which shown "GUIDE, VALVE (OS 0.3) OPT 11115-29G70"
As most of valves in PSV inlet/outlet lines should be Full Bore, do you think there is relation
of valve type and e.g. reduced bore, full bore,... and OPT?
Cheers
RE: Opt.29 valve
Your link refers to automotive car parts... I got something completely different: http://www.thomasnet.com/catalogs/item/129415-1579... and none of them seem to apply to what you have there.
As others said, you need to find the legend sheet or talk to a person who made the P&ID.
Dejan IVANOVIC
Process Engineer, MSChE
RE: Opt.29 valve