What Our Experts Think
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Factory-Grade Replacement: The Taco 1600-160RP-2 Cartridge Assembly is engineered to restore full OEM performance for Taco 121–138 and 1600 Series pumps.
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Precision Bearing System: Built with a dual ball-bearing design that ensures smooth, stable, and long-lasting operation under continuous use.
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Efficient & Serviceable: The modular cartridge design allows easy replacement of the rotating assembly without removing the entire pump, saving time and cost.
Q&A
Q: Which Taco pumps is this cartridge compatible with?
A: Fits Taco 121–138 Series and 1600, 1602, 1604, 1610, 1612, 1614, 1620, 1622, 1624, 1630, 1632, 1634 pump models.
Q: Does the cartridge include a seal kit?
A: No — it does not include the seal kit or shaft sleeve; order seal kit 1600-055RP separately.
Q: Why use a cartridge-style design?
A: It simplifies maintenance, reduces downtime, and isolates bearings from system heat for improved longevity.
Maintenance Tips
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Install with new seal kit (1600-055RP) during replacement to ensure leak-free performance.
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Clean pump housing thoroughly before installing the new cartridge.
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Align properly and torque mounting bolts evenly to prevent vibration.
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Prime the system before startup to avoid dry running.
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Inspect regularly for noise, leaks, or reduced flow — replace the cartridge if wear is detected.
