Fasco H33 Hex Hub Adapter Plate 326058-757 This valve serves as the

This valve serves as the direct replacement for EA02DZ452 and EA02DZ453

Engineered for clockwise (CW) rotation from the shaft end

Key Benefits: Dual Compatibility: Verified as an identical replacement for the legacy BNR3416 burner

032" pilot orifice to ensure consistent flame detection and furnace ignition reliability

Fasco H33 Hex Hub Adapter Plate 326058-757 This valve serves as theThe Fasco H33 Hex Hub Adapter Plate is a specialized mounting solution designed for contractors performing motor replacements in legacy Nutone ventilation units. This kit allows you to adapt standard 3. 3 inch diameter motors to existing configurations that require a hex style hub interface. Engineered for precision alignment, the H33 ensures that the blower wheel or fan blade remains centered, preventing the vibration and premature bearing wear