Vapor tight battery, test flow back

“PENDING SALE”
High pressure sight glass fluid monitoring, remote automated control capable,
3 in. Kimray controlled meter run, full 3 in. flare bypass. 3 in. PSV, 2 in. or 3 in. inlets, 3 in. unloading spots high and low drains,
PSV set to 14.9 psi, 100psi vessel, 80m3-(21000gal) vessel,3 in flare line 20 ft joints. Ready to go straight to work.
Asking $24500.00 CAD per unit. There is 2 for sale with the same spec.