Description
The Copeland 091008 is a precision-engineered NXT Series Thermal Expansion Valve (TXV) designed for R410A refrigerant systems with a 1-1/2 ton capacity rating. Built to deliver consistent, reliable refrigerant metering, this valve is an ideal replacement or new-installation component for residential and light commercial air conditioning and heat pump applications.
Key Features
- NXT Series Thermal Expansion Valve (TXV) for dependable refrigerant flow control
- Rated for R410A refrigerant at 1-1/2 ton capacity
- Chatleff x Chatleff connection configuration for easy, leak-free installation
- 5-foot capillary tube for flexible bulb placement and routing
- Adjustable superheat setting allows field tuning to match system requirements
- Integrated check valve enables use in heat pump applications with bidirectional flow
- Straight-through body design for minimal pressure drop and streamlined installation
- 1/4″ SAE flare nut external equalizer connection for accurate sensing in longer evaporator circuits
Product Specifications
- SKU: 091008
- Brand: Copeland
- Series: NXT
- Refrigerant: R410A
- Capacity: 1-1/2 Ton
- Inlet/Outlet Connection: Chatleff x Chatleff
- Capillary Tube Length: 5 feet
- Superheat: Adjustable
- Check Valve: Included
- Body Style: Straight Through
- External Equalizer: 1/4″ SAE Flare Nut
- Part Number: NAE 1 1/2 ZAA 5FT
Application
The external equalizer port ensures accurate superheat control across longer evaporator coils where pressure drop may otherwise cause hunting or poor efficiency. The adjustable superheat feature gives technicians the flexibility to fine-tune system performance in the field, while the built-in check valve makes this TXV fully compatible with heat pump systems operating in both heating and cooling modes. The Chatleff connections provide a reliable, vibration-resistant seal commonly found in factory-installed refrigeration circuits.
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