Wayne 21854 Blower Wheel, 6.25" x 4.00" H.D for 1/2" Shaft Type E INSULATED supply enough water to your

supply enough water to your pump using the 'double your supply hose ID compared to your inlet port' rule and keep your pump cooler leading to less downtime

Unique unbalanced piston design permits precise pressure adjustment

reducing wear on the hose

SKU: 3004-25

Improved engagement to burner housing

Wayne 21854 Blower Wheel, 6.25" x 4.00" H.D for 1/2" Shaft Type E INSULATED supply enough water to yourWayne 21854 Blower Wheel, 6. 25" x 4. 00" H. D for 1 2" Shaft Type E In a forced draft, pressure atomizing gun type oil burner, air is moved to the combustion area by a blower mounted inside of the burner housing. The squirrel cage blower is directly driven by the burner motor. Air enters the blower through bands, an outer and an inner, which may be moved to control the amount of air which may be moved by the blower. Air adjustments should be