Labels:book | crt screen | earth | hakham | monitor | plant | sky | stairs | water chute OCR: Pressure ssisted The trap of the pressure assi ist bowl is Pressure builds as water enters not necessary desi ignedto create siphon The outlet higher velocity Jet creates venturi effect which blows the water from Jet blows out waste the bowl and down the trap or out the back Prev Next Assisted assist igned
