Advancing Alternative’s vent drive accessories include motor adapters, guide pipes, hardware and all the items that make your roll up curtain work seamlessly. Below are our top items that assist you in creating a perfectly functioning roll up curtain.

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Crank Handles

$25.00$45.00
Crank Handles & Drill Cranks, with hook for loop input gears: 7:1, 13:1, and 15:1
Select options This product has multiple variants. The options may be chosen on the product page

Roll Bar Adapters

$15.00$120.00
Roll Bar Adapters that provide the means to couple your roll bar to the gear crank or motor of your
Select options This product has multiple variants. The options may be chosen on the product page

Low Voltage Limit Switch

$125.00$165.00
Limit Switch Assembly for Low Voltage Motors Required for all Roll Lock Curtain and Rack & Pinion installations Required to
Select options This product has multiple variants. The options may be chosen on the product page

Guide Pipe

$22.00$35.75
7 foot, 1.3" OD, galvanized pipe
Select options This product has multiple variants. The options may be chosen on the product page

Gear Loop Replacement

$8.00$12.00
Replacement Gear Loops for 7:1, 13:1, and 15:1
Select options This product has multiple variants. The options may be chosen on the product page

Guide Pipe Hardware

$14.00
Guide Pipe Hardware Assembly for securing guide pipe to structure or guide pipe extension; bolts, nuts, chain links

4′ Guide Pipe Extension

$40.00
Guide pipe extension, 4′ mounting post (improves guide pipe orientation on structures with curved sidewalls)

Gear Chain Wheel Bracket/Keeper

$7.00
Chain keeper bracket used with Gear Chain wheels

Low Voltage Cable Guide 6′

$55.00
Low Voltage Cable Guide, cable carrier to protect Low Voltage motor wires. Sold as 6′ section, includes one mounting clip.

Telescoping Arm for Greenhouse Motor

$275.00
8′ telescoping arm for a 60 NM or 100 NM motor – includes 2″ x 8′ ground post and hardware