Description
Copeland NXT Series Thermal Expansion Valve — 8-Ton R410A
The Copeland 091048 is a high-performance NXT Series Thermal Expansion Valve (TXV) engineered for reliable refrigerant metering in demanding R410A applications up to 8 tons of capacity. Featuring a straight-through body design, this valve delivers consistent, precise control of refrigerant flow to optimize system efficiency and protect the compressor from liquid slugging.
Key Features
- NXT Series straight-through body design for streamlined installation and serviceability
- Rated for R410A refrigerant with an 8-ton capacity
- Adjustable superheat setting allows field tuning to match system requirements
- 5/8″ ODF (sweat) inlet connection for easy copper line integration
- 7/8″ ODF (sweat) outlet connection
- 5-foot capillary tube for flexible bulb placement and remote sensing
- 1/4″ ODF external equalizer connection for accurate pressure sensing in longer evaporator circuits
Application & Compatibility
The Copeland 091048 TXV is designed for use in commercial and residential split systems, package units, and other refrigeration circuits utilizing R410A. The external equalizer port compensates for pressure drop across the evaporator, making this valve well-suited for multi-circuit or longer coil configurations where accurate superheat control is critical. The adjustable superheat feature provides technicians with the flexibility to fine-tune performance during commissioning or system changes.
Specifications
- SKU: 091048
- Brand: Copeland
- Series: NXT
- Refrigerant: R410A
- Capacity: 8 Ton
- Inlet Connection: 5/8″ ODF (Sweat)
- Outlet Connection: 7/8″ ODF (Sweat)
- Capillary Tube Length: 5 Feet
- Equalizer: 1/4″ ODF External
- Superheat: Adjustable
- Body Style: Straight Through
- Part Number: NBE 8 ZAA 5FT 5/8×7/8 ODF S/T
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