571110LF-352 | 1"SWT Circuit Balancing Valve | Armstrong Fluid Technology Product Type_For OEM ECM Motors 5-inch dial and 1/4-inch NPT

5-inch dial and 1/4-inch NPT lower mount provide easy installation and visibility

delivering exceptional performance with a maximum flow rate of 35 GPM and a maximum head of 35 feet

^^[Part# EFB24-MFT-S is the same as EFB24MFTS]^^

This kit includes the necessary components to ensure efficient and reliable operation of your heating equipment

571110LF-352 | 1"SWT Circuit Balancing Valve | Armstrong Fluid Technology Product Type_For OEM ECM Motors 5-inch dial and 1/4-inch NPT1"SWT Circuit Balancing ValveThe 571110LF 352 Circuit Balancing Valve from Armstrong Fluid Technology is designed for precise flow control in HVAC systems. Its compact design and durable construction ensure reliable performance in demanding applications. Key Features: 1" Nominal Diameter SWT (Side Window Thermal) design for visual flow indication Adjustable flow range for precise control Bronze body and stainless steel trim for corrosion resistance