Taco 006-ST4 Cartridge CirculatorTaco 006 ST4 Cartridge Circulator is a compact 3 4" FNPT lead free stainless steel pump designed for dependable hot water circulation in homes and light commercial systems. The Taco 006 ST4 Cartridge Circulator delivers steady flow with a 1 40 HP motor and is designed to replace 006 B, making upgrades straightforward and downtime minimal. Constructed from lead free stainless steel and featuring a robust cartridge design, this cartridge circulator

Built to serve as a direct replacement part

This Lennox 53H32 capacitor kit delivers a ready-to-install replacement that helps restore fan and compressor performance with minimal downtime

round capacitor

and replacement tasks

The 4-1/4 inch impeller supports solid water movement

radiant floor heating circuits

Temperature range: 30–110°F

25 Inch WC at 500 FPM)

Gas Furnace Pressure Switch helps safeguard your heating system by monitoring draft and condensate levels to prevent unsafe flame rollout

Operating pressure: 150 PSIG (up to 450 PSIG hydrostatic)

Durable construction built to withstand daily HVAC cycles and thermal stress of packaged units

It delivers accurate readings across a wide temperature range