Nikkiso CE&IG Equipment
Ammonia Submerged Pump
Sealless submerged motor pump with copper-free components for ammonia cargo and loading duties.
Description
The Nikkiso ammonia submerged pump combines submerged motor pump technology with copper-free wear rings, motor, cables and cable feedthroughs for ammonia service. The sealless design needs no N2 line to purge the motor; the motor is submerged, cooled and lubricated by the medium handled.
Key features
- Sealless design
- Copper-free components for ammonia
- No cable conduit or N2 line down to the motor
- Lubrication by the pumped liquid
- Ammonia-resistant motor stator windings, cables and terminal pins in the LNH3 version
Applications
- Cargo offloading and loading pumps
- In-tank feed, HP send-out, circulation, drain and spray pumps
More from Nikkiso CE&IG
- Nikkiso Centrifugal Cryogenic Pumps
- Nikkiso Reciprocating Cryogenic Pumps
- Nikkiso Submerged Motor Pump SMP 34
- Nikkiso Shell and Tube Vaporizers
- Nikkiso Packaged Regasification Systems
- Nikkiso LINEX BOG Series
- Nikkiso Fuel Gas Supply Skids (FGSS)
- Nikkiso Marine Services
- Nikkiso Cryogenic Services and Spare Parts
Featured products
All products →
System / Package
Ship Protection Systems (SPS)
Superconductor-based degaussing systems that mask a naval ship's magnetic signature against magnetic sensors and mines, at much lower weight than copper-based systems.
Component
Hydraulic starter motor H30
GALI H30 lubrication-free hydraulic piston starter for main and auxiliary reciprocating engines of approx. 74–110 l displacement, operating directly at 207 bar.
Consumable
HYDROX 550
Emulsifiable mineral sterntube oil (ISO 68) for regular running and some stabilisers; Class tested, verified by Lloyd's Register, approved by major seal makers.