debris accumulation or a "thrown" weight can cause an imbalance that necessitates a full blower wheel replacement to prevent motor failure

the "P" designation typically refers to specific packaging or wholesale sourcing for the identical 7/8" ODF

Built with high-strength components to withstand high-cycle operations

Does the unit provide signal feedback

Armstrong International 15B6 Trap Els PW 17895 debris accumulation or a "thrown"The Armstrong International 15B6 is a heavy duty cast iron float and thermostatic steam trap designed for low pressure steam heating systems requiring continuous drainage and high air venting capacity. Engineered for reliability, this 1 1 2" NPT steam trap handles modulating pressures and varying loads with ease, making it a primary choice for heat exchangers and steam mains. With a 15 PSI maximum operating pressure and a 1 2" orifice, the 15B6