Seeing is believing, and here are only a few of the hundreds of challenging pump equipment repairs we have performed over the last 20 years.
Stainless Steel Impeller Repair
We saved a waste water treatment plant over $30,000 on
this 48” diameter 410 Stainless Steel Impeller for an Allis
Vacuum Pump Housing Upgrade
A chemical plantʼs process was corroding eight of these cast iron SiHi vacuum pump housings annually. The plant engineer had ProFlow Pumping Solutions upgrade the metallurgy to 317L stainless steel. At the time of this posting, we saved this customer from buying 80 housings, in addition to providing massive reductions in maintenance and huge production savings.
Boiler-feed Pump Repair
Four-stage barrel style Pacific boiler- feed pump repair including pump-head metal-to-metal fit upgrade.
After our repair, this pump showed the lowest vibration readings in its 40 year history.
A ten-stage Ingersoll Rand model 2WXA-810 pump for a landfill gas recovery unit.
Seven-stage barrel style Pacific boiler-feed rotating element being balanced.
Balancing a 5,000 pound rotating assembly.
Heater Drain Pump
Repaired, coated, and double Smart 388 Cartridge Seals installed
Foster Wheeler Condensate Pumps
Customer - Midwest Generation
Excessive vibration levels led to short repair cycles
Repaired two units and added several vibration-dampening upgrades
Installed tandem seals
Allis Chalmers - 90" x 54" Cooling Water - Circulating Pump
Customer - Northern Indiana Public Service
Repaired cavitation damage on impeller
Identified and corrected significant alignment problems
Identified and repaired multiple section fits/connections with excessive clearances
11 Stage Barrel/Boiler-Feed Pump
Large, Midwest coal-fired power plant.
Unsuccessful in attempts to install without leaks and rubs.
Repaired damage from previous improper installations and installed properly.
Casting Weld Repair
Machined to restore fits
Split Case Pump
Weld repaired, milled and line bored
Fairbanks Morse vertical bowl
Repaired and fitted with a new 410 stainless steel liner.