Pneumatic oil pump ratio 3:1 wall...
Pneumatic pump for oil compression ratio 3: 1, working pressure 2-8 bar flow rate 14 l / mn, suction pipe Mural type, suction pipe diameter 42 mm, air inlet fitting 1/4 'F, oil outlet connection 1/2' M Pneumatic pumps essential for: transferring medium-density and anti-freeze oil to short and medium distances on both mobile and fixed installations (3: 1 pumps). Air consumption about 210 l / mn