York 026-47323-000 Block Oil Eductor for YVAA Chillers

Description

The York 026-47323-000 is a genuine OEM Block Oil Eductor engineered specifically for York YVAA air-cooled screw chillers. The oil eductor plays a critical role in the chiller’s refrigeration circuit by using a pressure differential to draw compressor oil out of the evaporator and return it to the oil separator and compressor — protecting lubrication integrity and maintaining peak system efficiency.

Key Features

• Genuine York OEM replacement part — engineered to exact factory specifications for the YVAA chiller series
• Block-style oil eductor design for secure, leak-resistant installation within the refrigerant circuit
• Facilitates reliable oil return from the evaporator to the compressor, preventing oil logging and maintaining lubrication
• Supports compressor longevity by ensuring consistent oil supply under varying load conditions
• Direct drop-in replacement — no field modification required for qualified YVAA service applications
• Manufactured to York’s stringent quality standards for commercial chiller components

Application

• Compatible with York YVAA air-cooled variable-speed screw chiller series
• Designed for use in commercial and industrial HVAC refrigeration circuits
• Intended for installation by qualified HVAC/R technicians familiar with York chiller service procedures

Why Oil Eductors Matter

In screw chiller systems, oil that migrates into the evaporator must be continuously returned to the compressor to prevent oil starvation and efficiency loss. The block oil eductor uses the pressure differential between the condenser and evaporator to passively drive oil return — a simple yet essential function that protects the compressor and sustains refrigerant heat transfer performance. Using a genuine York OEM part ensures proper flow characteristics and a reliable seal within the refrigerant circuit.

Part Information

• Brand: York (Johnson Controls)
• Part Number: 026-47323-000
• Component Type: Block Oil Eductor
• Compatible Equipment: York YVAA Air-Cooled Screw Chillers