High quality technical pumps 350cc per revolution25 litres per minute 125mm outlet pipe 1 12 2 bsp barrel adaptor 3 piece riser tube each 1333cm long extra length of riser tube for 4ft tanks available manufactured from ryton pps and 304 stainless steel suitable for liquid foodstuffs such as juice milk wine cooking oils water vinegar liquid additives etc also suitable for a variety of corrosive chemicals solvents oils etc weight 26kg