About us

Amethyst Rotary Equipment Co.


Amethyst co have been supplying Pumps, Compressor, Mixer, Agitator, Electromotor and Gear box and related fluid handling equipment to a vast range of industries for over several years. These include oil, chemical, power generation, waste water, sewage, cement and marine. After years of working alongside a very diverse customer base, we understand that some sectors have very particular requirements. Amethyst co have a wealth of experience in providing these industry-specific solutions and products tailored to meet individual market needs including certain approvals, materials of construction and performance ranges.

Oil & Gas and Petrochemical

Oil & Gas and Petrochemical

triple and twin screw pump according to API 676
internal and external gear pump according to API 676
centrifugal pump according to API 610, ISO 5199 – connection type (ISO 2858)
magnet drive pump according to API 685 and ISO 2858
plastic process pump according to ANSI/ASME (PVDF)
metering dosing diaphragm or plunger pump according to API 674/765
submersible and swage pump
positive displacement blower

Mining & Cement and Steel

Mining & Cement and Steel

high pressure horizontal and vertical multi stage pump
positive displacement blower
electromotor and gear box motor
triple and twin screw pump
internal and external gear pump
plastic process pump according to ANSI/ASME (PVDF)
self-priming solid handling pump
vacuum prime pump
heavy duty hydraulic pump

Offshore and Marine

Offshore and Marine

centrifugal duplex and super duplex pump
high pressure van pump
high pressure external gear pump
triple and twin screw pump
dual bearing arrangement centrifugal pump
axial split case pump
close coupled pump
internal gear pump according to API 676
vertical inline centrifugal
vertical immersion

Power Generation

Power Generation

dosing metering diaphragm / piston pump
centrifugal end suction pump
triple and twin screw pump
electromotor and gear box motor
boiler feed and condensate pumps
circulation pump

Food & Pharmaceutical

Food & Pharmaceutical

Sanitary and hygienic pump
centrifugal pump
mixer and agitator
progressive cavity pump
dosing metering diaphragm pump
electromotor and gear box motor
rotary lob pump

Waste Water Treatment

Waste Water Treatment

self-priming pump
end suction centrifugal pump
circulation centrifugal pump
submersible and swage pump
dosing metering diaphragm pump
dewatering pump