Pick-up
Coordinate free equipment or component pick-up when applicable.
24-Hour Rush Repair
Pump bench · Fristam Pumps
Fristam Pump Repair in Fontana
Fristam hygienic pumps — centrifugal models for transfer and CIP duty and rotary lobe models for gentle, viscous product handling — serve food, beverage and pharmaceutical plants that cannot accept a pump running below rating. LA Trucks and Tractors repairs Fristam pumps at our Fontana shop at 14166 Whittram Ave: pumps torn down and measured, impellers, lobes, seals, bearings and shafts renewed, clearances set back to specification and the finished pump tested before it returns to the line.
Pump bench · Fristam Pumps
Hygienic pumps judged by the clearances that set their flow
A rotary lobe pump's flow is its lobe-to-body clearance; a hygienic centrifugal's head is its impeller clearance and seal condition. When either opens up, the pump runs, sounds normal, and quietly under-delivers. We measure the wear that matters at teardown and quote from those numbers — restoring or renewing lobes, impellers, seals and bearings rather than resealing a worn pump and calling it rebuilt. Stainless hygienic surfaces are handled to protect finish, because on these pumps the surface is part of the sanitation system.
Brands we serviceFristamAmpcoWaukeshaVikingGouldsBlackmerAll-Flo
Fristam Pump Repair in Fontana · Fontana, CASame pump, same line, renewed internals
Rebuilding the pump you own returns its exact ports, rotation and footprint to the line — no re-plumbing around a substitute, no revalidation of a new installation. Regular hours Monday-Friday 6 AM-5 PM; rush service runs 24 hours a day, 365 days a year, and pick-up and delivery are free. Quotes come from teardown measurements, and you talk directly with John Clark.
- Fristam hygienic centrifugal pump rebuilding
- Rotary lobe clearance measurement and renewal
- Mechanical seal, bearing and shaft renewal
- Hygienic stainless surfaces protected during repair
- Clearance setting and testing on every rebuild
Our 8-step repair process
A clear path from the first call to a tested component or machine returned to work.
Inspection
Disassemble and evaluate the complete failure.
Photos & video
Document condition and findings for a clear repair conversation.
Repair quote
Define the recommended work and quote before proceeding.
Approval
Confirm scope, urgency and the practical path forward.
Manufacturing
Machine, weld, rebuild or reverse engineer required components.
Testing
Verify operation and workmanship before release.
Shipment
Return the completed component or equipment to service.
Frequently asked questions
Our lobe pump's flow has faded but it still runs. Is that repairable?
Usually, yes. Fading output with a running pump is the classic lobe-clearance pattern. We measure lobes, body and seals at teardown and restore or renew the parts out of specification.
Do you handle CIP and process pumps for beverage plants?
Yes — hygienic centrifugal pumps for transfer and CIP duty are regular work alongside rotary lobe product pumps, for plants across our Southern California service area.
Related services
Emergency breakdown? Call the 24-hour rush line.
(949) 400-2937Schedule service or open a repair order
Request a service call.
Include the make, model, symptoms, location, urgency and preferred service time. Your details open in a text to John so you can review them before sending.