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DK Hardware Professional Tax Exempt? Net 30? - DK Net Terms
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30 Days Easy Return. We are the largest supplier of the most adaptable, personalized hardware in the industry. We work hard to ensure you're satisfied with our products.
Height
1.75
Length
7.50
Width
4.19
Brand
Dial
Product Height (in.)
0.5
Product Length (in.)
3.25
Product Width (in.)
3.25
Hazardous Material
No
Product Weight (lb.)
0.91
Home Comfort Appliances Product Type
Pulley for Evaporative Coolers
Country Origin Code
US
Outside Diameter
3-1/4"
Material
Zinc
Bore Diameter
1/2"
Keyway Size
5/8"
Nomenclature
6124 VARIABLE PULLEY 3-1/4X1/2
Suitable for: Evaporative Cooler Purge Systems
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 the next size smaller pulley. Always use pulley size recommended by cooler manufacturer.