Waukesha 30 Positive Displacement Pump. S/N: 16077-98. Nominal capacity: 36 gpm. Displacement per revolution: 0.060 gallons. Pressure range: 200 psi. Easy cleaning and disassembly. Flexible, three-way mounting. Field interchangeable single and double O ring and mechanical seals. Exclusive, non-galling Waukesha 88 alloy rotors. 3-A and BISCC approved. Inlets/outlets: (2) 1-1/2 in. dia. NPT (male). Overall dimensions: 14-1/2 in. L x 9-1/2 in. W x 9-1/2 in. H.