though you should always verify the specific amperage draw of the compressor against the 9

unthreaded

Durable Construction: High-grade steel composition maintains structural integrity under extreme combustion temperatures and high-temperature conditions

Streamlined Installation: The standardized head design allows for easy application of specified torque values without specialized tooling

and pumps within these specific horsepower limits

McDonnell & Miller 306700 Kit though you should always verifyOptimize 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