Carrier 23XR660003 Oil Filter Kit R-22 field-proven 2-way normally open pneumatic

field-proven 2-way normally open pneumatic globe valve assembly engineered for precise modulating control in commercial HVAC systems

What oil type is required for installation

maintaining the same 10-inch total width

ensuring the same 21x26x4 fitment and filtration performance

whistling sounds during ignition

Carrier 23XR660003 Oil Filter Kit R-22 field-proven 2-way normally open pneumaticThe Carrier 23XR660003 Oil Filter Kit is a critical maintenance component designed for high tonnage industrial chillers and commercial HVACR systems. Engineered to meet OEM specifications, this kit includes a high efficiency pleated oil filter element and a comprehensive set of Viton O rings (2. 5", 1. 25", and 0. 5" diameters) to ensure a vacuum tight seal during routine service. The pleated media provides an expanded surface area, effectively