Vent Automation

What length of rack?

Length should be 6" longer than the maximum vent opening

Straight PowerRack Models
Rack Lengths
Shaft
Part #
18”
1-3/8”
M-2618
18”
1-5/8”
M-2718
28”
1-3/8”
M-2628
28”
1-5/8”
M-2728
36”
1-3/8”
M-2636
36”
1-5/8”
M-2736
42”
1-3/8”
M-2642
42”
1-5/8”
M-2742
48”
1-3/8”
M-2648
48”
1-5/8”
M-2748
53”
1-3/8”
M-2653
53”
1-5/8”
M-2753
66”
1 3/8”
M-2666
66”
1 5/8”
M-2766
72”
1-3/8”
M-2672
72”
1-5/8”
M-2772

 

Curved PowerRack Models
Rack Length
Shaft
Part #
28”
1-3/8”
M-2828
28”
1-5/8”
M-2928
36”
1-3/8”
M-2836
36”
1-5/8”
M-2936
42”
1-3/8”
M-2842
42”
1-5/8”
M-2942
48”
1-3/8”
M-2848
48”
1-5/8”
M-2948
53”
1-3/8”
M-2853
53”
1-5/8”
M-2953
66”
1-3/8”
M-2866
66”
1-5/8”
M-2966
72”
1-3/8”
M-2872
72”
1-5/8”
M-2972