White Rodgers 91044 NAE 7ZAA-09 CHA, NXT Series Thermostatic Expansion Valves

Product description

The Emerson NXT Series is a balanced ported valve designed for high efficiency R-410A air conditioning and heat pump applications. NXT Series valves operate over a wide range of conditions and applications, while offering excellent performance, superior reliability, and unparalleled valve life.

Features:

• Precision superheat control optimized for R-410 A systems
• Enhanced power element design offers extended valve life
• Stainless steel power element eliminates corrosion and prevents valve failure
• Laser etched identification markings for permanent legibility
• Hermetic, leak-free construction of all joints
• Compact size allows installation in limited spaces
• Bi-directional capability allows one valve to control the superheat in both cooling and heating modes for close-coupled or packaged heat pump applications
• Balanced port construction compensates for changes in operating pressures due to varying ambients, gas defrost, heat reclaim, or widely varying evaporator loads
• External equalizer is standard
• Screens on ODF inlet connections