Jswain
Well-known member
No visible leaks and less than 10% drop in 10 mins...you should be good
707 Clone Rebuild
- Thread starter thatrevguy
- Start date
Sorry that I didn't see your question prior to you running your test. I would have to dig into the ASME documents to give you a correct answer. I think you are ok with the test pressure you chose. If you want me to look into I will.
OP
thatrevguy
Active member
No worries. What you already provided was more than enough. Figured testing at 150% of MAWP would net a better safety margin. Won't be welding anything else to the tank after that.
OP
thatrevguy
Active member
Welded up some brackets to attach a power inlet to side of belt guard:
OP
thatrevguy
Active member
Small update. Got almost everything fastened together; last bit is bending the 3/4" pipes to get pump aftercooler and tank routed.
Electrical all buttoned up:
Welded on some flat bar to drill mount holes through
Aftercooler and filter mounted onto belt guard
Electrical all buttoned up:
Welded on some flat bar to drill mount holes through
Aftercooler and filter mounted onto belt guard
OP
thatrevguy
Active member
Mostly done. It seems to work alright. Pump up time to 175PSI takes about 6.5 minutes. Got the pressure switch set to 150psi and pilot valve set to unload at 110psi and load at 90psi. Going to install mufflers on drainage and discharge ports to save my ears.
