http://www.specialprojects.com/equipment/5923/
Waukesha model 320U2C stainless steel positive displacement pump. Pump has 6" Tri-Clamp connection inlet and outlet. Appears to be driven by a 15 hp electric 1750 rpm motor (tag missing, hp size is based on other motors from same process area at the plant that it came from) through a 4.1:1 ratio gear drive to 427 rpm. Pump is capable of up to 450 gpm and 300 psi (pump curve on file). Unit is mounted on a 24" x 60" stainless steel base. Serial # 274288-00. Requires 460 vac 3 phase electrical power supply.