SYSTEM PROTECTOR™

TUBE AND SHELL COOLER

YOUR SAFEGUARD AGAINST CROSS-CONTAMINATION

FOR SYSTEMS UNDER CONTINUOUS OPERATION

Cross-contamination issues result in expensive engine, brake or transmission repairs. MESABI® System Protector™ provides an added safeguard for these systems, preventing damage and costly downtime to your equipment. 

HIGHER COOLING PERFORMANCE POTENTIAL

If application requires higher cooling performance, smaller tube configurations are available.

NO LEAKY
SOLDERED SEAMS

MESABI® seals absorb stress, vibration, shock and thermal expansion.

MULTIPLE LEAK ALERTS

Sight gauge standard with other detection options available.

DUAL-SEAL SAFEGUARD

Each tube end features two seals and a collection chamber to prevent fluid cross-contamination.

100% REPAIRABLE

IN THE FIELD

Individual tubes allow for easy in-field repair. Refer to resources for service videos.

INDUSTRY BEST

SEAL WARRANTY

48-month warranty against seal leakage.

Maximum Temperatures
Water: 240° F (116° C)
Oil: 275° F (135° C)

Operating Pressures
Tube side: 50psi (345 kPa)
Shell side: 150psi (1034 kPa)

Contact L&M Radiator, Inc. engineering for specific applications
Optional pressures available.

MESABI® System Protector™ Tube & Shell Coolers are covered by the L&M Radiator, Inc. General Warranty along with the following Product Specific Warranty:

L&M Radiator, Inc. warrants MESABI® System Protector™ Tube & Shell Coolers against seal leakage during normal operation for 48 months from date of invoice on new coolers.

DISCOVER
THE MESABI® DIFFERENCE

Get the performance you require, reliability you need, productivity you demand, and competitive edge you desire.