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HVAC Supplies
Dampers
Zoning Accessories
HVAC Actuators and Valves
Barber Colman Actuators & Valves
Pneumatic Actuators
Pneumatic Actuators
33 items
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MK-2690 Compare Checkbox
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1/2" to 1-1/4" Pneumatic Valve Actuator
SKU:
MK-2690
Barber Colman
SKU:
MK-2690
Brand:
Barber Colman
(2)
–
+
$49.76
each
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In Stock
Get 90 by
Tue, Jul 7
Total Available: 394
In Stock
Get 90 by
Tue, Jul 7
Total Available: 394
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MK-7101 Compare Checkbox
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Damper Actuator w/ 67.5 lb-in torque (3-8 psig)
SKU:
MK-7101
Barber Colman
SKU:
MK-7101
Brand:
Barber Colman
–
+
$643.21
each
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In Stock
Get 1 by
Wed, Jul 8
In Stock
Get 1 by
Wed, Jul 8
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MK-7121 Compare Checkbox
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Damper Actuator w/ 67.5 lb-in torque (8-13 psig)
SKU:
MK-7121
Barber Colman
SKU:
MK-7121
Brand:
Barber Colman
–
+
$634.13
each
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In Stock
Get 14 by
Wed, Jul 8
Total Available: 15
In Stock
Get 14 by
Wed, Jul 8
Total Available: 15
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MK-6601 Compare Checkbox
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50 sq. in Damper Actuator (3-8 psig)
SKU:
MK-6601
Barber Colman
SKU:
MK-6601
Brand:
Barber Colman
–
+
$533.54
each
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Backorder
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Tue, Aug 4 - Tue, Sep 1
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Tue, Aug 4 - Tue, Sep 1
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MK4-7121 Compare Checkbox
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Damper Actuator w/ Positioner (8-13 psig)
SKU:
MK4-7121
Barber Colman
SKU:
MK4-7121
Brand:
Barber Colman
–
+
$738.27
each
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In Stock
Get 11 by
Wed, Jul 8
Total Available: 14
In Stock
Get 11 by
Wed, Jul 8
Total Available: 14
Add to List
MK-6621 Compare Checkbox
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50 sq. in Damper Actuator (8-13 psig)
SKU:
MK-6621
Barber Colman
SKU:
MK-6621
Brand:
Barber Colman
–
+
$636.94
each
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In Stock
Get 18 by
Wed, Jul 8
In Stock
Get 18 by
Wed, Jul 8
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MK-4621 Compare Checkbox
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11 sq. in Damper Actuator (10-11.25 psig)
SKU:
MK-4621
Barber Colman
SKU:
MK-4621
Brand:
Barber Colman
(1)
–
+
$274.39
each
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In Stock
Get 1 by
Tue, Jul 7
Total Available: 10
In Stock
Get 1 by
Tue, Jul 7
Total Available: 10
Add to List
MK-8801 Compare Checkbox
Compare
100 Square In. Damper Actuator (3-8 psig)
SKU:
MK-8801
Barber Colman
SKU:
MK-8801
Brand:
Barber Colman
–
+
$1,579.10
each
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In Stock
Get 2 by
Tue, Jul 7
Total Available: 6
In Stock
Get 2 by
Tue, Jul 7
Total Available: 6
Add to List
MK-4621-422 Compare Checkbox
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11 sq. in Damper Actuator (10-11.25 psig)
SKU:
MK-4621-422
Barber Colman
SKU:
MK-4621-422
Brand:
Barber Colman
–
+
$285.94
each
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Backorder
Get it by
Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by
Tue, Aug 4 - Tue, Sep 1
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MK-4641 Compare Checkbox
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11 sq. in Damper Actuator (3-13 psig)
SKU:
MK-4641
Barber Colman
SKU:
MK-4641
Brand:
Barber Colman
–
+
$268.68
each
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In Stock
Get 3 by
Wed, Jul 8
In Stock
Get 3 by
Wed, Jul 8
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MK-8811 Compare Checkbox
Compare
100 Square In. Damper Actuator (5-10 psig)
SKU:
MK-8811
Barber Colman
SKU:
MK-8811
Brand:
Barber Colman
–
+
$1,892.71
each
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In Stock
Get 1 by
Wed, Jul 8
In Stock
Get 1 by
Wed, Jul 8
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MK-6801 Compare Checkbox
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50 sq. in Damper Actuator (3-8 psig)
SKU:
MK-6801
Barber Colman
SKU:
MK-6801
Brand:
Barber Colman
–
+
$469.20
each
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In Stock
Get 5 by
Wed, Jul 8
In Stock
Get 5 by
Wed, Jul 8
Add to List
MK-6811 Compare Checkbox
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50 sq. in Damper Actuator (5-10 psig)
SKU:
MK-6811
Barber Colman
SKU:
MK-6811
Brand:
Barber Colman
–
+
$523.90
each
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In Stock
Get 4 by
Wed, Jul 8
In Stock
Get 4 by
Wed, Jul 8
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MK-4601 Compare Checkbox
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11 sq. in Damper Actuator (3-6 psig)
SKU:
MK-4601
Barber Colman
SKU:
MK-4601
Brand:
Barber Colman
–
+
$201.95
each
ADD TO CART
Add to List
In Stock
Get 1 by
Tue, Jul 7
Total Available: 8
In Stock
Get 1 by
Tue, Jul 7
Total Available: 8
Add to List
MK-4801 Compare Checkbox
Compare
11 sq. in Damper Actuator (3-8 psig)
SKU:
MK-4801
Barber Colman
SKU:
MK-4801
Brand:
Barber Colman
–
+
$292.18
each
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Backorder
Get it by
Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by
Tue, Aug 4 - Tue, Sep 1
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MK-8821 Compare Checkbox
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100 Square In. Damper Actuator (8-13 psig)
SKU:
MK-8821
Barber Colman
SKU:
MK-8821
Brand:
Barber Colman
–
+
$1,730.30
each
ADD TO CART
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In Stock
Get 1 by
Wed, Jul 8
In Stock
Get 1 by
Wed, Jul 8
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MK-6821 Compare Checkbox
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50 sq. in Damper Actuator (8-13 psig)
SKU:
MK-6821
Barber Colman
SKU:
MK-6821
Brand:
Barber Colman
–
+
$460.54
each
ADD TO CART
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In Stock
Get 8 by
Wed, Jul 8
In Stock
Get 8 by
Wed, Jul 8
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MK-4611 Compare Checkbox
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11 sq. in Damper Actuator (5-10 psig)
SKU:
MK-4611
Barber Colman
SKU:
MK-4611
Brand:
Barber Colman
–
+
$241.07
each
ADD TO CART
Add to List
In Stock
Get 2 by
Tue, Jul 7
Total Available: 10
In Stock
Get 2 by
Tue, Jul 7
Total Available: 10
Add to List
MK-8901 Compare Checkbox
Compare
100 Square In. Damper Actuator (3-8 psig)
SKU:
MK-8901
Barber Colman
SKU:
MK-8901
Brand:
Barber Colman
–
+
$3,281.91
each
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Backorder
Get it by
Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by
Tue, Aug 4 - Tue, Sep 1
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MK-4451 Compare Checkbox
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11 sq. in Dual Range Damper Actuator (3-6 and 9-12 psig)
SKU:
MK-4451
Barber Colman
SKU:
MK-4451
Brand:
Barber Colman
–
+
$987.17
each
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Backorder
Get it by
Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by
Tue, Aug 4 - Tue, Sep 1
Add to List
MK-4811 Compare Checkbox
Compare
11 sq. in Damper Actuator (5-10 psig)
SKU:
MK-4811
Barber Colman
SKU:
MK-4811
Brand:
Barber Colman
–
+
$275.88
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by
Tue, Aug 4 - Tue, Sep 1
Add to List
MK-4821 Compare Checkbox
Compare
11 sq. in Damper Actuator (8-13 psig)
SKU:
MK-4821
Barber Colman
SKU:
MK-4821
Brand:
Barber Colman
–
+
$378.48
each
ADD TO CART
Add to List
In Stock
Get 3 by
Wed, Jul 8
In Stock
Get 3 by
Wed, Jul 8
Add to List
MK-8911 Compare Checkbox
Compare
100 Square In. Damper Actuator (5-10 psig)
SKU:
MK-8911
Barber Colman
SKU:
MK-8911
Brand:
Barber Colman
–
+
$3,049.04
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by
Tue, Aug 4 - Tue, Sep 1
Add to List
MK-6911 Compare Checkbox
Compare
50 sq. in Damper Actuator (5-10 psig)
SKU:
MK-6911
Barber Colman
SKU:
MK-6911
Brand:
Barber Colman
–
+
$1,365.82
each
ADD TO CART
Add to List
In Stock
Get 1 by
Wed, Jul 8
In Stock
Get 1 by
Wed, Jul 8
Add to List
MK-8921 Compare Checkbox
Compare
100 Square In. Damper Actuator (8-13 psig)
SKU:
MK-8921
Barber Colman
SKU:
MK-8921
Brand:
Barber Colman
–
+
$11,288.24
each
ADD TO CART
Add to List
In Stock
Get 2 by
Wed, Jul 8
In Stock
Get 2 by
Wed, Jul 8
Add to List
MK4-3121 Compare Checkbox
Compare
Damper Actuator w/ Positioner (8-13 psig)
SKU:
MK4-3121
Barber Colman
SKU:
MK4-3121
Brand:
Barber Colman
–
+
$854.63
each
ADD TO CART
Add to List
In Stock
Get 5 by
Wed, Jul 8
In Stock
Get 5 by
Wed, Jul 8
Add to List
MK-3101 Compare Checkbox
Compare
2-4" Adjustable Stroke Damper Actuator (3-8 PSI)
SKU:
MK-3101
Barber Colman
SKU:
MK-3101
Brand:
Barber Colman
–
+
$351.19
each
ADD TO CART
Add to List
In Stock
Get 4 by
Tue, Jul 7
Total Available: 17
In Stock
Get 4 by
Tue, Jul 7
Total Available: 17
Add to List
MK-3111 Compare Checkbox
Compare
2-4" Adjustable Stroke Damper Actuator (5-10 PSI)
SKU:
MK-3111
Barber Colman
SKU:
MK-3111
Brand:
Barber Colman
–
+
$505.95
each
ADD TO CART
Add to List
In Stock
Get 1 by
Wed, Jul 8
In Stock
Get 1 by
Wed, Jul 8
Add to List
MK-3121 Compare Checkbox
Compare
2-4" Adjustable Stroke Damper Actuator (8-13 PSI)
SKU:
MK-3121
Barber Colman
SKU:
MK-3121
Brand:
Barber Colman
–
+
$503.50
each
ADD TO CART
Add to List
In Stock
Get 1 by
Tue, Jul 7
Total Available: 4
In Stock
Get 1 by
Tue, Jul 7
Total Available: 4
Add to List
MK-3141 Compare Checkbox
Compare
2-4" Adjustable Stroke Damper Actuator (3-13 PSI)
SKU:
MK-3141
Barber Colman
SKU:
MK-3141
Brand:
Barber Colman
–
+
$540.42
each
ADD TO CART
Add to List
In Stock
Get 4 by
Tue, Jul 7
Total Available: 13
In Stock
Get 4 by
Tue, Jul 7
Total Available: 13
Add to List
MK-4401 Compare Checkbox
Compare
1/2-3" Adjustable Stroke Damper Actuator (3-8 PSI)
SKU:
MK-4401
Barber Colman
SKU:
MK-4401
Brand:
Barber Colman
–
+
$449.65
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by
Tue, Aug 4 - Tue, Sep 1
Add to List
MK-3821 Compare Checkbox
Compare
2-4" Adjustable Stroke Damper Actuator (8-13 PSI)
SKU:
MK-3821
Barber Colman
SKU:
MK-3821
Brand:
Barber Colman
–
+
$759.71
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by
Tue, Aug 4 - Tue, Sep 1
Add to List
MK-4411 Compare Checkbox
Compare
1/2-3" Adjustable Stroke Damper Actuator (5-10 PSI)
SKU:
MK-4411
Barber Colman
SKU:
MK-4411
Brand:
Barber Colman
–
+
$545.45
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by
Tue, Aug 4 - Tue, Sep 1
Add to List
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