25-Amp Circuit Breaker NEW! DER16751 Automatic resetting circuit breaker elimi- nates the need to replace burned-out fuses. Rigid Aluminum Blade 13" Race Fan NEW! DER17513 Standard-rotation 13" dia. race fan is rated to 8,000 RPM, and features a durable steel hub with six aluminum fan blades. Fan has a 2-1/4" depth and 28° blade pitch for maximum, full-time air ÀRZ Rigid Steel Race Fans Rigid steel race fans, rated up to 8,000 530RIIHUPD[LPXPIXOOWLPHDLUÀRZ Six-blade fans feature a corrosion-resis- WDQWEODFNSRZGHUFRDWHG¿QLVK Part No. Description DER17317
Electric Fans
C
B
A
D
Dimensions
Fan Size CFM
Amp Draw
Part No. D DER16105 5" 315 3.6 5-5/8" 6-1/4" 1-1/4" 2-1/4" DER16108 8" 366 — 8” 8-1/4” 1-1/4” 2” A B C DER16109 9" 625 — 9-11/16” 9-11/16” 1-1/8” 2” DER16119 9" 755 — 9-3/8” 9-3/4” 3-1/8” 3-3/4” DER16618 8" 500 4.8 8-1/4" 8" 1-3/8" 1-3/8" DER16620 10" 650 5.3 11-1/4" 10-5/8" 1-1/2" 2-1/2" DER16910 10" 500 6.4 11" 11-1/4" 2-3/8" 1-1/8" DER16622 12" 880 8.8 12-1/2" 11-1/2" 1-1/2" 2-1/2" DER16924 12" 2000 24.8 13-1/8" 13-1/8" 2-3/8" 2-5/8" DER16624 14" 1350 10.5 14-1/2" 14" 1-3/4" 3-1/4" DER16913* 14" 2100 22 14-1/2" 14-1/2" 2-3/8" 1-5/8" DER18916 16" 1980 17.3 16-1/2" 15-5/8" 3-5/8" 1-1/8" DER16626 16" 2175 18.4 16-3/4" 15-3/4" 1-3/4" 4-1/8" DER16116 16" 2024 21.0 15-11/16" 16-1/4" 1-1/8" 3-7/16" DER18217 17" 2400 23.5 16-7/8" 16-7/8" — 2-5/8" DER16917* 17" 2400 23.5 16-7/8" 16-7/8" 2-3/8" 2-5/8" * Signifies two-speed electric fan. Electric Fan Controllers
17" Steel Race Fan, 2-5/16" Deep, Std. Rotation 20" Steel Race Fan, 2-3/8" Deep, Std. Rotation 17" Steel Race Fan, 2-5/16" Deep, Reverse Rotation
DER17320 DER17417* DER17419*
19" Steel Race Fan, 2-1/4" Deep, Reverse Rotation *Reverse rotation fans are common to most late model, serpentine drive applications. Fan Spacers Fan spacers are aluminum
Hi-Amp Controllers Offered with single or dual relays for high-amp elec- tric fan operation Includes A/C override. PWM Controller Pulse Width Modulation controls fan(s) speed to maintain desired engine temp. Includes A/C over- ride.
Single Stage Offered in two turn-on temps, turn-off temp. preset at 15°F below turn-on. Adjustable A single-relay design that switches the ground side of the circuit. Includes A/C override .
construction, come with 5/16"-18 / 5/16"-24 bolts, and feature a 5/8" / 3/4" diameter female pilot hole. Size Part No. 1" DER31510 2" DER31520 2 1/4" DER31540 2-1/2" DER34550
Part No.
Description
Act. Temp.
Probe
Max Capacity
DER16721* Single Stage DER16730 Single Stage DER16731 Single Stage
190°F 1/8" & 3/8" NPT 25 Amps 180°F 1/8" & 3/8" NPT 15 Amps 190°F 1/8" & 3/8" NPT 15 Amps
DER16749 Adjustable 150-240°F DER16779 Hi-Amp Single 150-240°F
3/8" NPT 3/8" NPT 3/8" NPT Push-in
25 Amps 35 Amps 70 Amps
DER16789 Hi-Amp Dual
150-240°F
DER16795 65 Amps * Includes addition of relay, wiring harness, and related accessories. Single Stage Fan Controller NEW! DER18735 Universal 180°F PWM Variable on/165°F off elec- tric fan control kit is designed for use with a single electric fan with a maximum draw of 15 amps. Includes push-in and 3/8" NPT thread-in probe, necessary wiring and connectors.
BLAKE ROWE
THOMAS STUMPFIG
325
CIRCLE TRACK 2021-22
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