1/2HP Zinc Variable Motor Pulley - 6145 | |||
$10.50 | |||
3-1/4" x 1/2"- 1/2 HP IMPORTANT: Variable Pulleys must be opened 2-1/2 to 5 full turns (depending on air resistance) or motor will overheat. If motor cycles (stops and starts due to over-heating), open variable pulley until motor stops cycling. If cycling persists when pulley is fully opened, you must use next SMALLER pulley. Always use pulley size recommended by cooler manufacturer. |
1/2HP Zinc Variable Motor Pulley - 6145 $10.50 |