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Ideal for visual air balancing in HVAC systems
GCS20H series
The York S1-7990-6501 Boost Assembly ensures optimized ventilation and airflow within your furnace system
a high-quality reversing valve less coil
Belimo B309B CCV, 3 Way, 1/2 in NPT, 0.8 Cv voomi_id_30920 Ideal for visual air balancingProduct Description The Belimo B309B is a three way characterized control valve designed to handle fluid temperatures up to two hundred fifty degrees Fahrenheit. With a half inch NPT connection and a flow coefficient of zero point eight, this valve is suitable for heating and cooling applications in HVAC systems. Used in air handling units, fan coil units, and VAV box coils. Chrome plated brass ball and nickel plated brass stem ensure durability.
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