York 025-28678-006 — Pressure Transducer 0-300 PSI 0.5-4.5V

York 025-28678-006 — Pressure Transducer 0-300 PSI 0.5-4.5V

Overview

The York 025-28678-006 is an OEM-equivalent replacement Transducer engineered for commercial and industrial chiller technicians who need a reliable component for YK Centrifugal Chillers - Oil Pressure. The 025-28678-006 meets or exceeds original factory specifications, helping facilities teams minimize chiller downtime. Trusted by HVAC service professionals across the United States, the York 025-28678-006 ships new in original packaging with a 1-year warranty from Cooling Parts Supply.

Key Features

• 0.5–4.5 VDC linear output signal — drop-in replacement for YK Centrifugal Chillers - Oil Pressure control panels
• Stainless steel diaphragm construction rated for refrigerant and oil pressure circuits
• ±1% full-scale accuracy ensures reliable chiller safety and control operation
• SAE flare connection matches OEM port without adapter fittings
• Used for oil pressure, evaporator pressure, and condenser pressure monitoring
• New, unused condition — ships in manufacturer packaging

Technical Specifications

Model	025-28678-006
Brand	York
Output Signal	0.5–4.5 VDC linear output
Pressure Range	0–300 PSI (varies by exact part number)
Excitation Voltage	5 VDC supply
Compatible Equipment	YK Centrifugal Chillers - Oil Pressure
Port Connection	1/4 inch SAE male flare
Accuracy	±1% full scale

Applications

The York 025-28678-006 is used in commercial and industrial HVAC chiller systems compatible with YK Centrifugal Chillers - Oil Pressure. Applications include refrigerant and oil pressure monitoring on large commercial buildings, hospitals, data centers, and industrial manufacturing facilities operating centrifugal chiller plants. Chiller technicians replace this component during scheduled maintenance intervals or when control panel pressure readings become unreliable.

Frequently Asked Questions