Description
Copeland NXT Series Thermal Expansion Valve — 091004
The Copeland 091004 is a high-performance NXT Series Thermal Expansion Valve (TXV) engineered for reliable refrigerant metering in R410A systems rated at 1-ton capacity. Featuring a straight-through body design, adjustable superheat, and a 5-foot capillary tube, this valve delivers precise refrigerant flow control for residential and light commercial HVAC applications.
Key Features
- NXT Series straight-through body design for streamlined installation and flow
- Rated for R410A refrigerant at 1-ton (12,000 BTU/hr) system capacity
- Adjustable superheat setting for flexible field tuning and system optimization
- 3/8″ ODF inlet x 1/2″ ODF outlet sweat (ODF) connections for easy copper line integration
- 5-foot capillary tube provides installation flexibility and remote bulb placement
- 1/4″ ODF external equalizer port for accurate pressure sensing in longer evaporator circuits
Specifications
- SKU / Part Number: 091004
- Model: NBE 1 ZAA 5FT 3/8×1/2 ODF S/T
- Series: NXT
- Refrigerant: R410A
- Capacity: 1 Ton
- Inlet Connection: 3/8″ ODF (Sweat)
- Outlet Connection: 1/2″ ODF (Sweat)
- Capillary Tube Length: 5 feet
- Body Style: Straight Through
- Superheat: Adjustable
- Equalizer: 1/4″ ODF External
Application
Ideal for use in split-system air conditioners and heat pumps operating on R410A refrigerant. The external equalizer connection makes this TXV well-suited for evaporator coils with higher pressure drops, ensuring consistent superheat control across the full operating range. The adjustable superheat feature allows technicians to fine-tune system performance during commissioning or service calls.
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