SAMOA Pumpmaster®
Pumpmaster 2 - 1:1 ratio nickel protected pump.
Double acting air operated low pressure pump for transferring antifreeze. Pump includes height adjustable 2" BSP (M) bung adaptor for tank or drum bung mounting.
Additional PVC suction tube required for 205 litre drums - part number:733218
https://samoa.ltd.uk/content/03_BOMBAS%20DIAFRAGMA%20V216_UK_10-end.pdf