For older R22 systems with mineral oil

it eliminates the pitch and fitment issues often found in generic hub-and-blade assemblies

Direct OEM Compatibility: Verified York S1-025-41322-000 replacement ensures correct hole alignment and electrical termination

Operating at 115V and a fixed 1625 RPM

Danfoss 193B-1503 Valve 326010-701 For older R22 systems withThe Danfoss 193B 1503 is a high performance 1" 3 way DZR brass mixing valve from the ESBE VRG130 series, engineered for precise temperature control in hydronic heating and chilled water applications. Featuring a 7. 3 Cv flow capacity, this rotary valve is constructed from Dezincification Resistant (DZR) brass, ensuring long term reliability in closed loop systems with up to 50% glycol concentration. Designed to replace legacy MG and G series