IH Fanboy and I have a project : I have ordered a used Prominent Gamma/L 0232 and will test the flow rate.
Edit: I'm fronting the purchase (large credit line, low cash flow) IH Fanboy is covering my costs/losses ... at the end of the project I'll probably re-sell it on eBay.
Smith Sez 32l/hr (misreading MINIMUM and MAXIMUM)
RossiSez(tm) 75l/hr.
Edit: Spec sez ... (complicated graphs for backpressure etc etc ...) I sez : F* the specs -- I'm an experimentalist first.
Pump says ...
Stay tuned.