Can I use this blower wheel for other Aaon models

Can I use this for high-pressure protection

the Emerson 048812 is rated for a 650 PSI max working pressure

eliminating the calibration complexities found in digital alternatives

McDonnell & Miller 157S Controller R-410A Can I use this blowerThe McDonnell & Miller 157S is a heavy duty combination low water cut off and pump controller engineered for commercial and industrial steam and hot water boilers. This specific OEM part #173502 features the 157S series head mechanism (part #173003) equipped with a snap acting SPDT switch. Designed for high pressure applications up to 150 psi (10. 5 kg cm), this controller ensures precise liquid level management, acting as a critical failsafe by