Pump Repair Specialist

Alfa Laval Pump Repair & Rebuild

IMR rebuilds Alfa Laval centrifugal and rotary pumps for sanitary and industrial applications. All Alfa Laval pump types serviced with full in-house machining and testing.

The Alfa Laval Specialist in the Midwest

IMR rebuilds Alfa Laval centrifugal and rotary pumps for sanitary and industrial applications. All Alfa Laval pump types serviced with full in-house machining and testing.

Alfa Laval pumps are used in food, beverage, dairy, and pharmaceutical applications where sanitary design and tight tolerances are critical. IMR rebuilds the full Alfa Laval range with precision machining and hydraulic testing — maintaining the surface finish and dimensional tolerances required for hygienic applications.

Rotor and impeller machining
Wear plate replacement
Shaft straightening and repair
Seal replacement — mechanical and packing
Hydraulic performance testing
Sanitary surface finishing
36-month warranty on all rebuilds
24/7 emergency service available

Alfa Laval Units We Rebuild

We work on the full range of Alfa Laval equipment — from legacy units to current production models.

▸Alfa Laval LKH centrifugal pumps
▸Alfa Laval SRU rotary lobe pumps
▸Alfa Laval SX screw pumps
▸Alfa Laval MR mixproof valves
▸Alfa Laval sanitary centrifugal pumps
▸Alfa Laval custom process pumps
▸Alfa Laval legacy pump units
▸Alfa Laval high-pressure pumps

Our Alfa Laval Rebuild Process

Every Alfa Laval rebuild follows a documented process — from teardown through load test. No shortcuts, no guesswork.

01

Teardown & Inspection

Complete disassembly with photographic documentation. Every gear, bearing, shaft, seal, and housing is inspected and measured against OEM specifications.

02

Failure Analysis

We identify the root cause — not just the symptom. Overloading, misalignment, lubrication failure, contamination, and fatigue are all documented before rebuild begins.

03

Precision Machining

Worn bores are re-machined to OEM tolerances. Shafts are repaired or replaced. Housings are cleaned, inspected for cracks, and restored to spec.

04

Component Replacement

Worn or damaged components are replaced — gears cut in-house to AGMA standards, bearings and seals replaced with OEM-equivalent or upgraded parts.

05

Assembly

Rebuilt units are assembled to OEM torque specs with fresh lubricant and new seals throughout.

06

Load Testing

Every major rebuild is load-tested on our 500 HP test stand. Vibration, temperature, and flow are verified before shipment.

Industries We Serve

Alfa Laval equipment is found in the most demanding industrial environments. We've rebuilt units for operations across every major heavy industry — often under emergency turnaround conditions.

View All Industries
Food & beverage processing
Chemical & petrochemical
Water & wastewater treatment
Paper & pulp mills
Mining & quarrying
Steel mills
Power generation
Oil & gas

Why Industrial Machine Rebuilders

50 years rebuilding Alfa Laval equipment. In-house machining. 36-month warranty. One shop that does it all.

Get a Quote

Have a Alfa Laval Unit That Needs Attention?

Send us the model number and a description of the failure. We'll confirm capability and turnaround — usually same day.