Lennox 99K70 Pump Cartridge R-410A To prevent damage to the

To prevent damage to the sensing element

The V46AC-3 is specifically calibrated for higher pressure ranges (70-260 PSI)

5" x 10" x 1

Thermal Resilience: High-grade insulation protects the conductor from carbonization and heat-related cracking

Robust Electrical Contacts: Built to handle the specific voltage and amperage requirements of Raypak's internal control circuits

Lennox 99K70 Pump Cartridge R-410A To prevent damage to theThe Lennox 99K70 Pump Cartridge is a critical OEM replacement part engineered for high performance fluid circulation in specific residential and commercial HVAC units. Designed to meet direct factory specifications, this cartridge ensures the hydraulic integrity of your circulator pump, preventing common mechanical failures that lead to system downtime. Whether you are performing a routine overhaul or responding to a total pump failure, the 99K70