418 Blue Run-Dry Impeller | Globe 01-12-1300

Globe 418 Blue Run-Dry Impeller | 01-12-1300 | Brandonite | Keyed Shaft | Large-Format Diesel Cooling

The Globe #01-12-1300 is the 418 Blue run-dry impeller manufactured from Globe's Brandonite compound — a high-strength, self-lubricating elastomeric material guaranteed to run dry for 15 minutes without damage. The 418 Blue is Globe's large-format keyed-shaft Brandonite impeller, designed for high-flow raw water cooling pump applications on larger diesel inboard engines. Confirm cross-references and specifications against your pump's parts diagram before ordering — contact us at MacombMarineParts.com with your pump model and OEM part number for fitment confirmation. Delivers up to 3x the service life of standard rubber, nitrile, or neoprene impellers. Water applications only.

Part Details:

• Part Number: 01-12-1300 (Globe)
• SKU: GLOBE-01-12-1300
• Impeller Designation: 418 Blue
• Manufacturer: Globe
• Type: Run-Dry Flexible Impeller — Brandonite Compound
• Liquid: Water only
• Confirm fitment by OEM part number cross-reference before ordering — contact us with your pump model for specification details
• Condition: New

Additional Information

Brandonite Run-Dry Technology:

Globe's Brandonite compound is self-lubricating — the material itself provides the lubrication between impeller vanes and pump housing, eliminating the dependency on raw water that causes standard rubber, nitrile, and neoprene impellers to fail within seconds of running dry. The 418 Blue shares the same Brandonite run-dry technology as the other Globe Blue impellers in this lineup:

• 15-minute guaranteed run-dry rating — standard impellers fail in under 30 seconds dry; Brandonite survives the full 15-minute window without damage
• Up to 3x service life — extended replacement interval under normal wet operation compared to standard rubber/neoprene equivalents
• Post-dry-run serviceability — a Brandonite impeller that has experienced a dry-run event within its rating can be inspected and returned to service if undamaged; standard impellers must always be replaced after any dry-run event

Confirming the Correct Globe Impeller for Your Application:

Globe produces the Brandonite run-dry impeller in multiple sizes, shaft configurations, and blade counts. The correct impeller for your pump is determined by the OEM part number cross-reference, not by the Globe designation name alone. Before ordering, verify your pump's OEM impeller part number and cross-reference it to the correct Globe 01-12 series number. For the other Globe Brandonite impellers in this catalog:

• Globe 331M (01-12-1290) — pin drive, 6-blade, 2" OD, 12mm shaft; replaces Jabsco, Yanmar, Westerbeke, Vetus; no gaskets
• Globe 100 Blue (01-12-1060) — 12-pt spline, 8-blade, 2-9/16" OD; replaces Caterpillar, Cummins, Ford Lehman, Jabsco, Volvo; includes gaskets
• Globe 025 Blue (01-12-0965) — single flat drive, 6-blade, 2" OD, 5/16" shaft; replaces Jabsco 6303-0001, Raritan CH13; includes gaskets
• Globe 6541 Blue (01-12-1830) — pin drive, 6-blade, 2" OD, 1/2" shaft; replaces Volvo Penta (7 nos.), MerCruiser, Jabsco, Sierra 18-3080; includes gaskets

Frequently Asked Questions

1. How do I confirm this impeller fits my pump?
Contact us at MacombMarineParts.com with your pump model number, pump manufacturer, and the OEM impeller part number from your pump's parts diagram. We'll cross-reference to confirm whether the Globe 01-12-1300 is the correct replacement for your specific application before you order.

2. What is the Brandonite run-dry guarantee?
Globe guarantees the 418 Blue Brandonite impeller will survive dry operation for up to 15 minutes without damage. Standard rubber and neoprene impellers fail from friction heat within 15–30 seconds of running dry. The Brandonite self-lubricating compound eliminates the water dependency that causes standard impellers to fail dry.

3. Can a Brandonite impeller be returned to service after running dry?
Yes — inspect the impeller after a dry-run event for vane deformation, cracking, or hub separation. If the impeller passes visual inspection and vanes have returned to their original shape, it can be returned to service. Standard impellers must always be replaced after any dry-run event regardless of apparent condition.

4. Is the 418 Blue rated for fuel transfer?
No — the 418 Blue is rated for water only. For diesel fuel transfer applications requiring a Globe Brandonite impeller, use the Globe Red series equivalent for fuel service. Do not use a water-rated impeller in fuel transfer applications.