The 0.47 O.D seems to be the newer O-ring.
If you have the 0.50 diameter, then it will be difficult to get the lid on correctly.
15/32" = 0.47".
16/32 =0.50"
The difference is only 1/32", but it is enough to make the lid difficult to get on correctly.
This shows the expected pressure at different flow rates.
If your pressure is more than 10 psi, then it is too much and the pump is running to fast and/or you have a clogged cell.
If you have the 0.50 diameter, then it will be difficult to get the lid on correctly.
15/32" = 0.47".
16/32 =0.50"
The difference is only 1/32", but it is enough to make the lid difficult to get on correctly.
This shows the expected pressure at different flow rates.
If your pressure is more than 10 psi, then it is too much and the pump is running to fast and/or you have a clogged cell.
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