HSA axially split single stage between bearing pump

Reliability and efficiency for critical services
The HSA API 610 (ISO 13709) Type BB1 is an axially split, single stage, horizontal, double suction, between bearing pump. 
The Sulzer HSA product range is ideal for long term continuous running services in refineries and pipelines. Its robust casing and custom hydraulics are specifically designed to ensure maximum availability and reduced total life cycle costs. The HSAv with its vertical shaft is used offshore where deck space is limited.

Main benefits
Vertical shaft HSAv for small footprint 
Axial split casing with 150# and 300# flanges to meet project requirements
Double suction impeller on larger sizes for reduced vibration
High efficiency hydraulics to minimize operating costs
API 610 table 7 seal chambers for single, dual, and gas seals
Ball-ball, sleeve-ball and sleeve-pivot shoe bearings are available
Vertically mounted option

Main applications
Crude oil pipeline/booster
Tank farm transfer
Cooling water circulation
Boiler feed boosting
Hydraulic power recovery turbine (HPRT)

Main design features
High strength casing
2 times API 610 table 5 nozzle load capability. Higher loads optional
API 610 table 7 seal chambers
Robust high torque shaft for minimal deflection
Grouted, ungrouted and offshore heavy duty baseplates
Motor, steam turbine or gas turbine / gear  drive