Marine

Cryogenic Domains

INNOVATION RULES THE WAVES

In the last years Vanzetti Engineering has implemented thousands of successful projects worldwide using LNG as Marine Fuel. The company can supply a comprehensive range of high and low-pressure cryogenic pumps for the following applications:

Main or booster pumps for marine engines Fuel Gas Supply Systems (FGSS);
Spray pumps or stripping pumps on LNG carriers and LNG bunkering vessels;
Small-to-medium LNG cargo pumps;
Ship-to-Ship bunkering pumps;
Floating Storage Regassification Units (FSRU) cargo or booster pumps.

Low-pressure pumps, ARTIKA Series

Submerged centrifugal pumps ARTIKA Series are worldwide recognized cryogenic low-pressure pumps brand for marine application entirely designed and developed by Vanzetti Engineering.

According to customers requirements, such pumps can be mounted:

At the bottom of LNG tanks;
Inside vacuum insulated cryogenic sumps, installed at the foot of the LNG tank.

In both cases, the seal-less concept, with motor bearings permanently lubricated by LNG, allows permanent cold condition for quick and efficient start and stop operations and extremely low maintenance need.

High-pressure pumps, VT-3 Series

Reciprocating pumps VT-3 Series, designed and built according to the marine class rules can be can be supplied in simplex, duplex or triplex configurations depending on the required flow rate, with a maximum pressure of 420 bar.

These pumps can be assembled on skids class approved, with all the accessories such as sensors, instruments and valves for a safe and reliable pump control.

SUBMERGED PUMPS

ARTIKA Series

Low-pressure submerged pumps ARTIKA Series are characterised by the absence of gaskets and seals subjected to wear, ensuring extremely high reliability and extended lifetime. The pump remains constantly submerged in the cryogenic liquid so it results always ready to start, avoiding cooling-down downtimes.

RECIPROCATING PUMPS

VT-3 Series

High-pressure reciprocating pumps VT-3 Series can be supplied in simplex, duplex or triplex versions depending on the required flow rate, with a maximum pressure of 420 bar. These pumps can be assembled on skids class approved, with all the accessories such as sensors, instruments and valves for a safe and reliable pump control.

RETRACTABLE SUBMERGED PUMPS

ESK Series

In-tank retractable cryogenic submerged pumps, ESK-IMO Series for Liquefied Natural Gas (LNG).