Description
Resideo V8043B1019 Valve 340155 7026 Precision Tuning: Features an adjustable Precision Tuning: Features an adjustable 10 to 100 psi throttling range and selectable integration constants to prevent system hunting and maintain stable head pressure Flexible Installation: Swivel mounting combined with the included clevis and crankarm allows for easy alignment with various damper shaft diameters and mounting angles