Business Park Royal Vehicles, UK manufacturer Pearl River Valley Railroad PRV engine, a V6 automobile engine Swedish Patent and Registration Office ()
Places Přerov Airport, Czech Republic, IATA code Prime View stop, Hong Kong, MTR station code
Science Peak reverse voltage of a diode Pressure relief valve Pseudorabies virus (PrV), a herpes-like virus affecting swine Piscine Reovirus, an orthoreovirus of salmon
Other Parti radical valoisen, a political party in France