Vent Drives for Greenhouses

Our low voltage vent drives provide the power necessary to automate your greenhouse curtains. We design our motors with a reinforced construction, specifically enhanced for reliable operation, even in harsh environments. Our motors are lightweight to minimize structural forces and make for easier installation. The low amperage draw of our line of operators creates a smaller electrical ‘footprint’ with your greenhouse ventilation system.

Single shaft motors are available in 60 Nm, 100 Nm, and 180 Nm.
Dual shaft motors are available in 100 Nm and 200 Nm. We offer a two-year limited warranty on low voltage operators when used with one of our greenhouse ventilation controllers.

Manual Greenhouse Vent Drives

Operating your manual ventilation system requires the right gear ratio and mounting method. Whether you require guide wheels for curtain operations or mounting plates for stationary, drive shaft operation, we have the right manual operator for you. Request a ventilation quote today to get started!

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Gear Chain Wheel Bracket/Keeper

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$7.00
Chain keeper bracket used with Gear Chain wheels
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Ring Terminal Connector M5 Stud Circular 14-16 AWG Crimp

$0.75
Ring Terminal Connector M5 Stud Circular 14-16 AWG Crimp
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Standard Recovery Diode, 600 V, 6 A, Single, 1.3 V, 2.5 µs, 400 Amp

$2.75
Standard Recovery Diode, 600 V, 6 A, Single, 1.3 V, 2.5 µs, 400 Amp
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Single Output, Internal Brake

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$125.00 – $373.00
Manual operator with a 1/2″ square adapter slot and guide wheels. Choose from hand or drill powered and easy rolling
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Dual Output, Internal Brake

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$185.00 – $405.00
Dual output, manual operator with a 1/2″ square adapter slot and guide wheels.
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Single Output, Hand Brake

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$250.00 – $300.00
Manual operator with 0.625″ output shaft, guide wheels and handle that serves as a brake
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Replacement Gear Crank

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$45.00 – $150.00
REPLACEMENT GEARBOX, NO GUIDEWHEELS.
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Crank Handles

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$25.00 – $45.00
Crank Handles & Drill Cranks, with hook for loop input gears: 7:1, 13:1, and 15:1
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Roll bar adapter assortment
Roll bar adapter assortment

Roll Bar Adapters

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$15.00 – $120.00
Roll Bar Adapters that provide the means to couple your roll bar to the gear crank or motor of your
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Gear Loop Replacement

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$8.00 – $12.00
Replacement Gear Loops for 7:1, 13:1, and 15:1
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LVM60 Greenhouse Curtain Motor

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$375.00 – $410.00
Single output, low voltage, DC motor Interchangeable guide wheel set to switch between Left and Right Output Add an adapter for your roll bar by clicking through the options below!
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Vent Drive Curtain Motor

LVM100 Greenhouse Curtain Motor

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$425.00 – $460.00
Single output, low voltage, DC motor Interchangeable guide wheel set to switch between Left and Right Output Add an adapter for your roll bar by clicking through the options below!
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Select options This product has multiple variants. The options may be chosen on the product page