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High Pressure Rating: Forged construction handles extreme pressure cycles and vacuum pump applications without fatigue
System Reliability: Restores a hermetic seal to prevent nuisance tripping of the low water cut-off and maintain accurate boiler water levels
Using an incorrectly sized restrictor will result in combustion instability and potential safety hazards
Always verify your specific model's parts list
the stainless steel material can be trimmed as per the manufacturer's arc diagrams to fit specific reducing tee or pipe dimensions to prevent dragging
McDonnell & Miller 306700 Kit High Pressure Rating: Forged constructionOptimize your industrial flow control systems with the McDonnell & Miller 306700, a professional grade FS7 28 bronze paddle kit designed for high performance liquid flow switches. This kit is the direct OEM replacement for FS7 4 Series units, including 1 inch and 6 inch bronze paddles to accommodate various pipe diameters and flow velocities. Whether you are servicing FS7 4, FS7 4E, or FS7 4W models, these precision engineered paddles ensure accurate
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