The Daikin-McQuay 330821801 is an OEM Linear Transducer and Slide Indicator designed for use in Daikin-McQuay commercial HVAC equipment. This precision component provides accurate linear position sensing and visual indication, making it an essential part of proper system operation, diagnostics, and maintenance.
Product Overview
As a genuine Daikin-McQuay replacement part, the 330821801 is engineered to meet the exact specifications of the original equipment. Linear transducers of this type convert mechanical linear displacement into a proportional electrical signal, enabling control systems to monitor and respond to actuator or valve position in real time. The integrated slide indicator provides a clear visual reference for field technicians during commissioning, calibration, and service calls.
Key Features
- OEM Daikin-McQuay replacement part — ensures compatibility and reliable performance
- Linear transducer design converts mechanical position to a proportional electrical output
- Integrated slide indicator for easy visual position confirmation in the field
- Supports accurate feedback in commercial HVAC control loops
- Engineered for long-term durability in demanding commercial environments
- Direct drop-in replacement minimizes downtime during service
Applications
- Daikin-McQuay commercial rooftop units, air handlers, and chillers
- Position feedback for actuators, dampers, and valve assemblies
- Building automation and direct digital control (DDC) systems
- HVAC commissioning, calibration, and preventive maintenance
Why Choose OEM Parts?
Using genuine Daikin-McQuay replacement components like the 330821801 ensures your equipment operates within factory-specified tolerances. OEM parts reduce the risk of premature failure, maintain warranty compliance, and simplify the troubleshooting process for service technicians.
Ordering Information
- Brand: Daikin-McQuay
- Part Number / SKU: 330821801
- Component Type: Linear Transducer / Slide Indicator
