Application: Water or oil colorant Canister capacity: 2.7 Litre (2700 millilitre) Maximal discharge: 59 millilitre ( 2 US fl.oz) Minimal discharge: 0.077ml (US fl.oz), 0.081ml(US Metric fl.oz) Rated voltage: 220v or 110v Frequency: 50/60Hz Rated power: 60W Net weight: 100Kg Gross weight: 130Kg Machine size: 880(L)*880(W)*870(H)mm Packing size: 830(L)*830(W)*810(H)mm Features: Double-pump and double-gauge with lock enable the max accuracy to 0.07ml. Automatic blending ensures the uniformity of colorant and no deposition. Ceramic valves resist colorant erosion. The pump and chip are made of stainless steel in order to prevent colorant from taint. It is durable and cleaning easily for stainless steel structure