HSI 61 Multistage Blower*

Original Manufacturer



HSI 61

Model Designations

6101, 6102, 6103, 6104, 6105, 6106, 6107

All Parts Supported

Lone Star manufactures aftermarket parts

Bearing Kit

A complete kit with gaskets and replacement parts needed for a simple bearing change

Seal Kit (air)   

A complete kit replacing all the labyrinth or carbon ring seals and gaskets

Seal Kit (gas)  

A complete kit replacing all the carbon ring seals and gaskets

Impellers and Spacers - Cast or Fabricated

Specify part number or vane count of each impeller needed

Baffle Rings

Turning vanes with clips or lock screws


Specify stages and configuration (inlet or outlet drive), (gas or air), (oil or grease)

Bearing Housing

Open or closed, oil or grease and any required caps or reservoirs

Blower Casings 

Inlet, outlet or intermediate cast iron housings

Complete Rotating Assembly

Let Lone Star provide you with a brand new complete assembly, balanced and ready

Replacement Accessories 

Constant Level Oiler

Upgrade or replace to a constant level oiler to reduce maintenance cycles

Cooling Fan

Replace or retrofit a discharge cooling fan to extend bearing life

Star Lube® Oil or Grease

Star Lube® synthetic lubricants can greatly reduce maintenance intervals and protect equipment


Replace as required

Coupling Guards

Replace as required

Vibration Pads

Replace as required


Replace as required


Replace as required


Temperature, vibration, current transducer replaced as required

Air Filters

Replace as required

Valves and Actuators

Repair or replace inlet valve, isolation valve, check valves and actuators

Expansion Joint

Replace old expansion joints - EPDM, VITON, stainless steel

Optional Service

Field Service and Preventative Maintenance

Class 1 or Class 2 Services extend the life of your equipment

Overhaul and Repair

Fast immediate service by experts

Drop in Remanufactured Replacement

Direct replacement unit that is parts interchangeable and performance equal with same as new warranty

Re-Rate  (change the performance of your blower)

Let Lone Star engineer new performance by changing impellers or adding or removing stages

Local Control Panels

Lone Star can provide custom or our standard sLOC® local control panels to retrofit your current blower. Modern PLC, VFD and network integration

New Replacement Blower System

Lone Star manufactures the most modern and efficient blowers in the world

Rental Units

Need immediate replacements, let Lone Star ship a rental unit today

Maintenance Agreements

Choose the best maintenance agreement for your application

Lone Star is your ONE Source for blower service 24/7

If you have a a question, give us a call today or contact us.