Diaphragm Pump Pressure Self-Priming Yes Capacity 5 gal. Material Acetal Max. Pressure 100 psi Air Line Connector 1/4 in NPT Paint Line Connector 3/8 in NPS Diaphragm Material PTFE Shaft Material Stainless Steel Valve Material Stainless Steel Length 16 In. Width 16 In. Height 14 In. Max. Temp 120 Degrees F Application Used In General Industrial and Wood Finishing Markets For Use With Water Solvent Based Industrial Coatings Stains Lacquers Varnishes