Field Controls Part #RC-9 - 9" Oil Draft Control BaseSKU-91451 Whisper-quiet operation for sound sensitive

Whisper-quiet operation for sound sensitive installations

SMITH PART #71611 - 1 1/2'' x 6'' SNA for Return Drum for Mills 350

Normally extended function keeps doors closed when not in use

Shipping Weight - 15

Adheres to glass

Field Controls Part #RC-9 - 9" Oil Draft Control BaseSKU-91451 Whisper-quiet operation for sound sensitive9" RC Barometric Damper Single Acting The Field RC is furnished as standard equipment on many leading brands of oil or coal fired heating equipment. It is calibrated to allow for easy adjustment to the furnace or boiler manufacturers specifications. Designed for settings from . 02" to . 08", this control is so sensitive that instrumentation should be used when adjusting the unit during installation.