Vanzetti ARTIKA Series Marine LNG Submerged Pump

The Vanzetti Engineering ARTIKA Series are low-pressure submerged cryogenic pumps for LNG with no wearing gaskets or seals, for high reliability and long service life. The pump stays submerged in the cryogenic liquid, so it is always ready to start without cool-down time.

Applications

• Low-pressure (10/20 bar) marine engine fuel gas systems
• Stripping and spray applications
• Booster service
• Ship-to-ship bunkering
• Cargo, FSRU and FSU

Key features

• 1-stage or multistage configurations (2, 3, 4 or 6 stages)
• Helical inducer to minimise required NPSH
• Operates submerged in a cryostat/sump or in a cryogenic tank
• Integrated motor for inverter/VFD operation
• Low maintenance thanks to continuous LNG lubrication and no wearing parts
• Suitable for continuous and discontinuous duty

Options

• Cryostat/sump with safety valves, liquid and gas drain valves
• Double feed-through electrical connector; mounting bracket for in-tank installation
• Internal cryogenic and external power cables, junction box, feed-through leak detection

Standards and approvals

• European Machinery and ATEX Directives
• Marine class certifications: BV, DNV, ABS, RINA, LR, CCS, NK, KR, RMRS
• Performance test with LIN available for class and customer