Air Flow Switches

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Dwyer (5)

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Dwyer

Dwyer DAFA-1 : Air Flow Indicator and Alarm: Designed for air flow monitoring in 3" and 4" pipes, this device operates with a 3V CR2450 lithium battery, which is included and easily replaceable by the user

MSRP:

Was:

Now: (Inc. Sales Tax)

MSRP: $58.30

Was:

Now: $55.39
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Dwyer

Dwyer AAFS : Adjustable air flow paddle switch

MSRP:

Was:

Now: (Inc. Sales Tax)

MSRP: $90.80

Was:

Now: $86.26
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Dwyer

Dwyer 530 : AIR FLOW SWITCH Adjustable from 400-1600 FPM, Stainless Steel Vane

MSRP:

Was:

Now: (Inc. Sales Tax)

MSRP: $126.95

Was:

Now: $120.60
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Dwyer

Dwyer AVFS-1 : Thermo air flow switch, 80-250 AC/DC.

MSRP:

Was:

Now: (Inc. Sales Tax)

MSRP: $336.45

Was:

Now: $319.63
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Dwyer

Dwyer AVFS-2 : Thermo air flow switch, 24 VDC.

MSRP:

Was:

Now: (Inc. Sales Tax)

MSRP: $336.45

Was:

Now: $319.63