FREE AIR CAPACITY C.F.M. TYPE H.P. R.P.M. NO. BLADES CATALOG NO. SIZE

1/8"

SP

1/4"

SP

3/8"

SP

1/2"

SP

3/4"

SP

1"

SP

 1-1/4" SP 1-1/2" SP
950 860 680 420 250 - - - -   1/6 1725 4 CA101 12"
1180 930 500 - - - - - -   1/4 1725 4 CA101-1 12"
1444 1307 1033 638 380 - - - - * 1/4 2625 4 CA101 12"
1586 1436 1135 700 415 - - - - * 1/3 2875 4 CA101 12"
1875 1650 1400 1320 1250 1100 660 - -   1/2 3450 4 CA101 12"
5000 4900 4800 4700 4600 4400 - - -   1 1/2 3450 4 CA203 16"
3450 3050 2500 1200 - - - - -   1/4 1725 4 CA105 18"
5800 5700 5600 5400 5200 5000 4000 - -   2 3450 4 CA202 18"
2800 2560 2380 1400 - - - - -   1/4 1150 4 CA184 20"
3720 3160 2510 1650 - - - - -   1/4 1725 4 CA149 20"
6510 5880 5200 4150 3100 1800 - - -   1/2 1725 4 CA108 24"
7550 6820 6000 5100 4000 2000 - - -   1/2 1725 4 CA121 27"
8900 8370 7800 7230 6550 4100 - - - * 3/4 1600 4 CA110 27"
9600 9000 8400 7775 7050 4800 - - -   1 1725 4 CA110 27"
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   Our cast aluminum propellers are uniquely designed to prevent overloading across the static range. All cast propellers are precision balanced at the factory. Many different blade and hub styles are manufactured to best meet our customer needs.

   Those propellers with an asterisk in the performance chart, are for use on belt drive fans. They are shown in the ratings, at speeds other than motor speeds, or the hub sections are not designed for direct driven fans.

   When ordering cast aluminum propellers, please specify the bore size and the exact diameter of the propeller you desire. The propellers shown are usually trimmed to fit inside the fan drum or ring and therefore, are slightly less in diameter than the size listed. Full sizes can be obtained by specifying the exact diameter required.
Call 1-317-634-7165 (M-F) 7:00 A.M. - 4:30 P.M. (Eastern)
For Pricing and Purchasing Information
or email: service@indiana-fan.net
   
   
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