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Duotone terrace — saffron brief on the left, garden-folded ledger on the right.
Standardized Fit: Features a 7/8" finished bore with keyway and hex setscrews for secure mounting on standard NEMA motor shafts
or vacuum/negative pressure
Whether you are managing smoke-spill fans or filter monitoring
this 120Vac unit provides consistent performance for large control dampers where positive close-off is critical
Built into a rugged NEMA 4X enclosure
Lennox 99K40 TXV 326058-758 Standardized Fit: Features a 7/8"The Lennox 99K40 is a high performance HVAC thermal expansion valve engineered for precision refrigerant metering in large capacity 8 ton air conditioning systems and heat pump equipment. Featuring a 3 8" x 7 8" ODF (Outside Diameter Fitting) connection and a 30 inch capillary tube, this OEM component is designed to replace aging or failing valves in Lennox split systems, ensuring the evaporator receives the exact refrigerant charge needed to maintain
US$ 119.95
US$ 175.00
US$ 110.00