Sporlan 904068P Valve 322838-752 Maintaining precise flame rectification is

Maintaining precise flame rectification is critical for the operational safety of high-efficiency condensing boilers

The remote sensing bulb is designed to withstand a maximum temperature of 140°F without losing its charge

Key Benefits Precise Airflow Regulation: Separate adjustments for high and low limits allow for exacting environmental control

if the actuator has an internal transformer (suffix -2 models)

Key Benefits: Factory-Calibrated Precision: Pre-set to 0

Sporlan 904068P Valve 322838-752 Maintaining precise flame rectification isThe Sporlan 904068P is a high performance HGBE 5 discharge bypass valve designed specifically for R 410A systems requiring precise compressor capacity control. As an externally equalized modulating valve, it responds to changes in suction pressure to maintain minimum evaporating pressure during low load conditions. This is critical for preventing coil icing and avoiding operation below the compressors designed suction limits. Built with a heavy duty