The Q911F-16P/R is an Electrical 3PC Ball Valve manufactured by Ksaite which features a regulating and an on-off valve plus its passive contact. It is covered by an aluminum alloy and has a pressure range of 0 to 1000psi. Meanwhile, the nominal diameter of the valve is DN15-100 along with its medium temperature of -20 °c --+180°c and its ambient temperature of -20 °c --+60°c.