The Zero Emission Pump from Hammelmann Corp. keeps pumped fluid hermetically sealed within, preventing leakage during operation. It has input capabilities up to 1,500 hp and is capable of pumping fluids such as methanol, LDHI, glycol, asphaltene inhibitor, paraffin inhibitor, corrosion inhibitor and scale inhibitor. It combines a compact integral-speed reduction gear end with the concept of a vertical configuration that channels oscillating forces directly downward into the base structure. Unwanted lateral oscillations do not occur. The compact construction eliminates the need for an external gearbox and prevents rotary oscillation. 800/783-4935; www.hammelmann.com.