Tri-Clover TSR Positive Displacement Pump. Model: TSR4NLS-25MDU0KT-A0. S/N: 466714-01. 3-A sanitary rated. Capacity: 25 gpm @ 84 psi. Seal option: Single mechanical seals. 5 hp, 1725 Badlor motor and APG gear drive with a gear ratio of 5.0. will generate 345 rpm's (final). The TSR is designed for thorough CIP cleaning. Another quality is the interchangeability of rotors for additional flexibility when working with a wider range of temperatures and viscosities. Rotor casing is fully swept, minimizing product entrapment. Handles a wide array of viscosities. Inlets/outlets: (2) 2-1/2 in. dia. S-line fittings. Mounted on base with (4) casters for easy positioning. Overall dimensions: 55-1/2 in. L x 20 in. W x 22 in. H. SOLD