Armstrong International B4028-1 Float Mechanism Els PW 17895 While designed for 2-stage heaters

While designed for 2-stage heaters

Combustion Safety: Critical for preventing fuel leaks and ensuring proper manifold pressure regulation for safe indoor operation

while the CW (Clockwise) rotation profile is critical for maintaining correct directional airflow across the condenser coils

If present

Direct Drive Reliability: Simplifies the linkage process

Armstrong International B4028-1 Float Mechanism Els PW 17895 While designed for 2-stage heatersThe Armstrong International B4028 1 Float Mechanism is a critical precision engineered component designed specifically for B8 Series Float & Thermostatic Steam Traps. This heavy duty steam trap repair kit serves as the direct internal replacement for the legacy 15B8 MECH assembly, ensuring seamless system restoration without the need for full trap replacement. Optimized for low pressure applications, this F&T steam trap mechanism features a large 7 8"