Caleffi 132552A Manual Balancing ValveThe Manual Balancing Valve With Flowmeter for the Caleffi 132552A delivers precise control for hydronic systems. With 3 4" NPT connections and a built in flowmeter, it supports a selectable 2 to 7 GPM range for accurate balancing and steady system performance. This hard wearing valve is designed to simplify commissioning, reduce pressure loss, and ensure consistent temperatures across zones. Engineered by Caleffi to meet strict industrial standards,

helping control moisture

This unit replaces LR24-SR

inlet and 3/4 in

the Armstrong 27W73 delivers reliable torque and consistent speed

it meets OEM standards for reliability and long service life

Burnham 6116039 ensures a secure joint

with durable tubing designed to resist wear and kinks

Type: Right Hand Nozzle Fuel Pump

Torque / Rotation: 35 in-lb / 95°

reducing wiring and setup time while ensuring consistent performance across applications such as valves

a reliable choice for installers seeking quality

reliable component designed for steady heat output in residential systems