Vindum Engineering
VP-Series metering pumps (photo) are designed for applications requiring continuous, pulse-free fluid flow at pressures up to 12,000 psi. VP Series pumps are controlled by either the company’s proprietary VPWare software or by a customizable library of LabVIEW virtual instruments (VIs), both included with the pump. Either option gives the user complete control over pumping pressure and flowrate from a number of operating modes. Three models of VP-Series pumps are currently available, with the following maximum pressures and flowrates: 12,000 psi (30 mL/min); 6,000 psi (60 mL/min); and 3,000 psi (105 mL/min). A 24,000-psi (15-mL/min) model will also be released in mid-2016, the company says. All models are available with either Hastelloy or stainless-steel wetted parts. — Vindum Engineering, Inc., San Ramon, Calif.