Aro 1/2 inch NPT(F) Classic poly air operated diaphragm pump (Santoprene) 49 lpm 6.9 bar (100 psi)

Aro 1/2 inch NPT(F) Classic poly air operated diaphragm pump (Santoprene) 
49 lpm, 6.9 bar (100 psi), self priming (dry) to 4.5 m
Ratio: 1:1
Displacement per cycle: 0.15 litres
Air inlet (female): 1/4 - 18 PTF SAE short
Fluid inlet/outlet: 1/2 inch NPT(F)
Suspended solids to 2.4 mm max
Sound level: 71.1 db(A)
Materials:
Muffler: integral (included)
Fluid caps and manifold material: Polypropylene (Single piece manifold)
Diaphragm material: Santoprene
Ball material: Santoprene
Ball seat material: Polypropylene
Fluid repair kit: code 637140-22