Thanks to the wealth of experience acquired with the Guinard Group, ROTOS operates in sectors involving extremely heavy-duty services that require high-tech pumps compliant with international standards required for such applications.

Pumps manufactured in compliance with the API 610, ISO 2858 and ISO 5199 standards find their natural application in chemical and petrochemical plants, as well as in oil refineries.

API 685 and ISO 2858 magnetic drive pumps are used for applications that require top reliability and safety to pump hazardous chemical products (toxic, flammable).

Liquefied gases and volatile liquids can be conveyed with “barrel” pump versions.

For other special sectors, such as geothermics, reverse osmosis, desalination, off-shore, cryogenic fluids, ROTOS’ range of pumps is suited to meet any specific application requirement.

HORIZONTAL AND VERTICAL
SINGLE-STAGE PUMPS
ISO 2858, ISO 5199

Size [DN] 32 – 125 32 – 300
Poles 2 4
Capacity [m³/h] 5 – 300 3 – 1300
Head [m] up to 140 up to 100
Impeller Dia [mm] up to 315 up to 570
Power [kW] up to 200 up to 315
SINGLE STAGE PUMPS

PROCESS PUMPS API 610

Size [DN] 1 1/2” up to 12”
Poles 2 4
Capacity [m³/h] 8 – 1500 4 – 1500
Head [m] up to 350 up to 140
Impeller Dia [mm] up to 520 up to 610
Power [kW] up to 1500 up to 700
PROCESS PUMPS API 610

MAGNETIC DRIVE PUMPS

Size [DN] 15 up to 100
Poles 2 4
Capacity [m³/h] 8 – 150 3 – 100
Head [m] up to 100 up to 140
Impeller Dia [mm] 25
Power [kW] 300
MAGNETIC DRIVE PUMPS

VERTICAL “BARREL” PUMPS

Size [DN] 2”-10” 4”-28”
Poles 2 4
Capacity [m³/h] up to 200 up to 1000
Head [m] up to 400 up to 200
Impeller Dia [mm] up to 200 up to 300
Power [kW] 6”-18” 6”-28”
VERTICAL BARREL PUMPS