The Sight-Set calibrated pressure adjustment scale allows for quick visual verification of settings without removing the cover

ensuring your condenser or evaporator remains protected from low-charge conditions or blockage-related pressure drops

it integrates easily into existing manifolds

By providing a path of least resistance to ground via conductive microfibers

ensuring reliable system reliability and equipment protection in rigorous environments

Beckett Igniter 2459U Wheel 320788-704 The Sight-Set calibrated pressure adjustmentThe Beckett 2459U blower wheel is a critical replacement component designed for oil burner motor assemblies, ensuring precise airflow for optimal combustion efficiency. This 4 1 4 inch diameter by 3 7 16 inch width wheel features a counter clockwise (CCW) rotation, measured from the lead end. Constructed from durable, corrosion resistant materials, the 2459U is engineered to maintain structural integrity under high RPMs, reducing vibration and noise