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Quotes - Engineering - SalesReplacing Another Brand
Drop-In Frame Replacement
Where an existing plate exchanger is beyond economic repair, a Mueller unit can frequently be built to occupy the same footprint and connect to the same pipework.
What that saves. Foundation work, piping modification and the downtime that goes with both. On a live plant that is usually a larger cost than the exchanger itself.
What we need. The existing footprint and mounting arrangement, connection sizes and locations, the duty, and photographs. The old unit's nameplate helps if it is still legible.
Improve while you are there. Replacement is the natural moment to correct a material that was marginal, add expansion room the original lacked, or change a connection arrangement that never suited the pipework.
Typical Specification
- Approach: Custom frame to existing footprint
- Saves: Foundation and piping modification, and downtime
- Required: Footprint, mounting, connection sizes and locations
- Helpful: Existing nameplate and photographs
- Duty: Re-rated rather than copied
- Material: Reviewed against actual service
- Expansion: Room added where the original had none
- Connections: Style and orientation adjusted if needed
- Verification: Dimensions confirmed before fabrication
- Outcome: Drop-in replacement with no civil work
Common FAQs
Frequently yes. Custom frames are built to land on existing foundations and pipe runs, which eliminates concrete and piping modifications. Send the footprint and connection details and we will confirm.
Not necessarily. Re-rating against what the process actually does now often reveals that the original was oversized, undersized or built in the wrong material. Replacement is the moment to fix that.
Field measurements will do. Footprint, mounting centres, connection sizes and locations, and photographs are usually enough to design a replacement that fits.
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