Design Feature

Model RTV The model RTV is horizontal, radially split, two stage, single suction, diffuser(at 1st stage) and single or double volute(2nd stage), centerline support, between bearings process pump.

The RTV is suitable for low capacity and middle pressure application. Heavy duty construction is in full compliance with API 11th edition.

Seal chamber Seal chamber dimensions are in full compliance with API682 and API610 standards. Dual seals can be installed with our standard seal chamber dimension.

Easy maintenance Overhaul can be carried out without disturbing main pipings and driver. Jack bolt is furnished at rabbeted fit area in order to prevent obstruction of disassembly by sticking .

Long bearing life Diffuser and volute casing design and opposite impeller stage arrangement produce pumps with optimum radial and axial forces balance. This ensuring smooth operation and long bearing life. Low vibration Full circular construction of bearing housing and optimum clearance design minimizes vibration of pump.

Minimal variety of spare parts By standardizing our horizontal, between bearings pumps,replacement parts are interchangeable and can be provided with little or no lead time.

Self vent Top discharge, top suction nozzles are capable of self venting and ensure smooth start up.


  • Max. flow rate up to 1000m3/h
  • Max. differential Head up to 750 m
  • Max. operation temperature up to 400 ºC