ponytug
Super Member
I'd just point out that this setup expects a 30psi (+/-) pressure differential and a rather limited flow (1/8gpm), as it is designed to be a parasitic oil drain from the oil pressure sender port.
Both could be rather hard to achieve on PT hydraulics. Surplus Hydraulics does sell some filters suitable for use at high pressure on the supply side and some high volume filters suitable for the return paths.
Nonetheless, it isn't clear to me how one would achieve 30psi on a return line without plumbing in a high flow relief valve set at 30. Ideas?
All the best,
Peter
Both could be rather hard to achieve on PT hydraulics. Surplus Hydraulics does sell some filters suitable for use at high pressure on the supply side and some high volume filters suitable for the return paths.
Nonetheless, it isn't clear to me how one would achieve 30psi on a return line without plumbing in a high flow relief valve set at 30. Ideas?
All the best,
Peter