Armstrong Fluid Technology 571110LF-361 Valve 319825-402 This model is a direct

This model is a direct drop-in for technicians maintaining legacy systems where precise compressor replacement and thermodynamic stability are critical for protecting perishable inventory

maintaining system static pressure and design CFM levels without compromising motor life

this unit features a 19/33-inch port and 7/8 ODF extended solder ends

this York OEM burner part provides the exact dimensions and orifice alignment required for safe

2 Switch in the 133800 model

Armstrong Fluid Technology 571110LF-361 Valve 319825-402 This model is a directThe Armstrong Fluid Technology 571110LF 361 is a lead free 3 4" NPT Circuit Balancing Valve designed for high precision flow regulation in hydronic HVAC systems. Also referenced as Model CBV075VTCR LF, this low flow circuit balancing valve features a robust brass body and EPDM elastomers, making it an ideal choice for commercial cooling and heating systems. It is the direct replacement for the legacy 571109 361 and 571110 361 models. With a flow rate