Pulsafeeder
The PulsaPro 900, a hydraulic diaphragm process and metering pump (photo), is designed for a broad array of chemical, petrochemical and oil-and-gas applications. It can handle flows to 16,380 gal/h (62,000 L/h), standard pressures to 4,350 psi (300 bar), and future design capabilities to 15,000 psi (1,000 bar). This pump can handle process temperatures from –100°F (–73°C) to 500°F (260°C) with standard viscosities to 3,000 cp. The patented hydraulic diagnostic package both protects the pump from damaging operation forces and presents a visual indication of pump performance. — Pulsafeeder, Rochester, N.Y.