Sight Flow Indicators

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Gain an inside view of gas and water pipelines with sight flow indicators. Crystal-clear tubes and windows made from tempered glass or durable plastic make it easy to visually monitor flow-through from just about any angle, while built-in flapper, rotary and other types of indicators help you monitor flow rate at the same time.

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Showing 1 to 20 of 102 products

Dwyer SFI-100-1 Indicator, Sight Flow, 1"
Model: SFI-100-1

Sale Price	$428.73 CAD
Regular Price	$461.00 CAD
Availability	3 to 4 Weeks

Qty:

Sale Price	$428.73 CAD
Regular Price	$461.00 CAD
Availability	3 to 4 Weeks
Quantity	Quantity

Dwyer SFI-100-1-1/2 Indicator, Sight Flow, 1.5"
Model: SFI-100-1-1/2

Sale Price	$702.15 CAD
Regular Price	$755.00 CAD
Availability	2 in Stock

Qty:

Sale Price	$702.15 CAD
Regular Price	$755.00 CAD
Availability	2 in Stock
Quantity	Quantity

Dwyer SFI-100-1-1/4 Indicator, Sight Flow, 1 1/4" NPT
Model: SFI-100-1-1/4

Sale Price	$465.00 CAD
Regular Price	$500.00 CAD
Availability	2 to 3 Weeks

Qty:

Sale Price	$465.00 CAD
Regular Price	$500.00 CAD
Availability	2 to 3 Weeks
Quantity	Quantity

Dwyer SFI-100-1/2 Indicator, Sight Flow, 1/2" NPT
Model: SFI-100-1/2

Sale Price	$337.59 CAD
Regular Price	$363.00 CAD
Availability	12 in Stock

Qty:

Sale Price	$337.59 CAD
Regular Price	$363.00 CAD
Availability	12 in Stock
Quantity	Quantity

Dwyer SFI-100-1/4 Indicator, Sight Flow, 1/4" NPT, Bronze
Model: SFI-100-1/4

Sale Price	$295.74 CAD
Regular Price	$318.00 CAD
Availability	2 to 3 Weeks

Qty:

Sale Price	$295.74 CAD
Regular Price	$318.00 CAD
Availability	2 to 3 Weeks
Quantity	Quantity

Dwyer SFI-100-2 Indicator, Sight Flow, 2" NPT
Model: SFI-100-2

Sale Price	$748.65 CAD
Regular Price	$805.00 CAD
Availability	2 to 3 Weeks

Qty:

Sale Price	$748.65 CAD
Regular Price	$805.00 CAD
Availability	2 to 3 Weeks
Quantity	Quantity

Dwyer SFI-100-3/4 Indicator, Sight Flow, 3/4" NPT
Model: SFI-100-3/4

Sale Price	$356.19 CAD
Regular Price	$383.00 CAD
Availability	4 in Stock

Qty:

Sale Price	$356.19 CAD
Regular Price	$383.00 CAD
Availability	4 in Stock
Quantity	Quantity

Dwyer SFI-100-3/8 Indicator, Sight Flow, 3/8" NPT
Model: SFI-100-3/8

Sale Price	$307.83 CAD
Regular Price	$331.00 CAD
Availability	2 to 3 Weeks

Qty:

Sale Price	$307.83 CAD
Regular Price	$331.00 CAD
Availability	2 to 3 Weeks
Quantity	Quantity

Dwyer SFI-300-1 Indicator, Sight Flow, 1" NPT
Model: SFI-300-1

Sale Price	$472.44 CAD
Regular Price	$508.00 CAD
Availability	1 to 2 Weeks

Qty:

Sale Price	$472.44 CAD
Regular Price	$508.00 CAD
Availability	1 to 2 Weeks
Quantity	Quantity

Dwyer SFI-300-1-1/2 Indicator, Sight Flow, 1-1/2" NPT
Model: SFI-300-1-1/2

Sale Price	$1024.86 CAD
Regular Price	$1102.00 CAD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1024.86 CAD
Regular Price	$1102.00 CAD
Availability	2 to 3 Weeks
Quantity	Quantity

SPECIAL!

Dwyer SFI-300-1-1/4 Indicator, Sight Flow, 1 1/4" NPT
Model: SFI-300-1-1/4

Sale Price	$482.67 CAD
Regular Price	$541.00 CAD
Availability	1 in Stock

Qty:

Sale Price	$482.67 CAD
Regular Price	$541.00 CAD
Availability	1 in Stock
Quantity	Quantity

Dwyer SFI-300-1/2 Indicator, Sight Flow, 1/2" NPT
Model: SFI-300-1/2

Sale Price	$460.35 CAD
Regular Price	$495.00 CAD
Availability	2 to 3 Weeks

Qty:

Sale Price	$460.35 CAD
Regular Price	$495.00 CAD
Availability	2 to 3 Weeks
Quantity	Quantity

Dwyer SFI-300-1/4 Indicator, Sight Flow, 1/4" NPT
Model: SFI-300-1/4

Sale Price	$411.99 CAD
Regular Price	$443.00 CAD
Availability	1 to 2 Weeks

Qty:

Sale Price	$411.99 CAD
Regular Price	$443.00 CAD
Availability	1 to 2 Weeks
Quantity	Quantity

Dwyer SFI-300-2 Indicator, Sight Flow, 2" NPT
Model: SFI-300-2

Sale Price	$1066.71 CAD
Regular Price	$1147.00 CAD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1066.71 CAD
Regular Price	$1147.00 CAD
Availability	2 to 3 Weeks
Quantity	Quantity

Dwyer SFI-300-3/4 Indicator, Sight Flow, 3/4" NPT
Model: SFI-300-3/4

Sale Price	$460.35 CAD
Regular Price	$495.00 CAD
Availability	1 in Stock

Qty:

Sale Price	$460.35 CAD
Regular Price	$495.00 CAD
Availability	1 in Stock
Quantity	Quantity

Dwyer SFI-300-3/8 Indicator, Sight Flow, 3/8" NPT
Model: SFI-300-3/8

Sale Price	$427.80 CAD
Regular Price	$460.00 CAD
Availability	2 to 3 Weeks

Qty:

Sale Price	$427.80 CAD
Regular Price	$460.00 CAD
Availability	2 to 3 Weeks
Quantity	Quantity

Dwyer SFI-300SS-1 Indicator, Sight Flow, 1"NPT, 316SS Body, 2 Win
Model: SFI-300SS-1

Sale Price	$850.95 CAD
Regular Price	$915.00 CAD
Availability	1 to 2 Weeks

Qty:

Sale Price	$850.95 CAD
Regular Price	$915.00 CAD
Availability	1 to 2 Weeks
Quantity	Quantity

Dwyer SFI-300SS-1-1/2 Indicator, Sight Flow, 1-1/2"NPT, 316SS Body, 2 Win
Model: SFI-300SS-1-1/2

Sale Price	$1878.60 CAD
Regular Price	$2020.00 CAD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1878.60 CAD
Regular Price	$2020.00 CAD
Availability	2 to 3 Weeks
Quantity	Quantity

Dwyer SFI-300SS-1-1/4 Indicator, Sight Flow, 1-1/4"NPT, 316SS Body, 2 Win
Model: SFI-300SS-1-1/4

Sale Price	$865.83 CAD
Regular Price	$931.00 CAD
Availability	2 to 3 Weeks

Qty:

Sale Price	$865.83 CAD
Regular Price	$931.00 CAD
Availability	2 to 3 Weeks
Quantity	Quantity

Dwyer SFI-300SS-1/2 Indicator, Sight Flow, 1/ 2"NPT, 316SS Body, 2 Win
Model: SFI-300SS-1/2

Sale Price	$710.52 CAD
Regular Price	$764.00 CAD
Availability	2 to 3 Weeks

Qty:

Sale Price	$710.52 CAD
Regular Price	$764.00 CAD
Availability	2 to 3 Weeks
Quantity	Quantity

Showing 1 to 20 of 102 products

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Sight Flow Indicators

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Dwyer SFI-100-1 Indicator, Sight Flow, 1" Model: SFI-100-1

Qty:

Dwyer SFI-100-1-1/2 Indicator, Sight Flow, 1.5" Model: SFI-100-1-1/2

Qty:

Dwyer SFI-100-1-1/4 Indicator, Sight Flow, 1 1/4" NPT Model: SFI-100-1-1/4

Qty:

Dwyer SFI-100-1/2 Indicator, Sight Flow, 1/2" NPT Model: SFI-100-1/2

Qty:

Dwyer SFI-100-1/4 Indicator, Sight Flow, 1/4" NPT, Bronze Model: SFI-100-1/4

Qty:

Dwyer SFI-100-2 Indicator, Sight Flow, 2" NPT Model: SFI-100-2

Qty:

Dwyer SFI-100-3/4 Indicator, Sight Flow, 3/4" NPT Model: SFI-100-3/4

Qty:

Dwyer SFI-100-3/8 Indicator, Sight Flow, 3/8" NPT Model: SFI-100-3/8

Qty:

Dwyer SFI-300-1 Indicator, Sight Flow, 1" NPT Model: SFI-300-1

Qty:

Dwyer SFI-300-1-1/2 Indicator, Sight Flow, 1-1/2" NPT Model: SFI-300-1-1/2

Qty:

Dwyer SFI-300-1-1/4 Indicator, Sight Flow, 1 1/4" NPT Model: SFI-300-1-1/4

Qty:

Dwyer SFI-300-1/2 Indicator, Sight Flow, 1/2" NPT Model: SFI-300-1/2

Qty:

Dwyer SFI-300-1/4 Indicator, Sight Flow, 1/4" NPT Model: SFI-300-1/4

Qty:

Dwyer SFI-300-2 Indicator, Sight Flow, 2" NPT Model: SFI-300-2

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Dwyer SFI-300-3/4 Indicator, Sight Flow, 3/4" NPT Model: SFI-300-3/4

Qty:

Dwyer SFI-300-3/8 Indicator, Sight Flow, 3/8" NPT Model: SFI-300-3/8

Qty:

Dwyer SFI-300SS-1 Indicator, Sight Flow, 1"NPT, 316SS Body, 2 Win Model: SFI-300SS-1

Qty:

Dwyer SFI-300SS-1-1/2 Indicator, Sight Flow, 1-1/2"NPT, 316SS Body, 2 Win Model: SFI-300SS-1-1/2

Qty:

Dwyer SFI-300SS-1-1/4 Indicator, Sight Flow, 1-1/4"NPT, 316SS Body, 2 Win Model: SFI-300SS-1-1/4

Qty:

Dwyer SFI-300SS-1/2 Indicator, Sight Flow, 1/ 2"NPT, 316SS Body, 2 Win Model: SFI-300SS-1/2

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Dwyer SFI-100-1 Indicator, Sight Flow, 1"
Model: SFI-100-1

Dwyer SFI-100-1-1/2 Indicator, Sight Flow, 1.5"
Model: SFI-100-1-1/2

Dwyer SFI-100-1-1/4 Indicator, Sight Flow, 1 1/4" NPT
Model: SFI-100-1-1/4

Dwyer SFI-100-1/2 Indicator, Sight Flow, 1/2" NPT
Model: SFI-100-1/2

Dwyer SFI-100-1/4 Indicator, Sight Flow, 1/4" NPT, Bronze
Model: SFI-100-1/4

Dwyer SFI-100-2 Indicator, Sight Flow, 2" NPT
Model: SFI-100-2

Dwyer SFI-100-3/4 Indicator, Sight Flow, 3/4" NPT
Model: SFI-100-3/4

Dwyer SFI-100-3/8 Indicator, Sight Flow, 3/8" NPT
Model: SFI-100-3/8

Dwyer SFI-300-1 Indicator, Sight Flow, 1" NPT
Model: SFI-300-1

Dwyer SFI-300-1-1/2 Indicator, Sight Flow, 1-1/2" NPT
Model: SFI-300-1-1/2

Dwyer SFI-300-1-1/4 Indicator, Sight Flow, 1 1/4" NPT
Model: SFI-300-1-1/4

Dwyer SFI-300-1/2 Indicator, Sight Flow, 1/2" NPT
Model: SFI-300-1/2

Dwyer SFI-300-1/4 Indicator, Sight Flow, 1/4" NPT
Model: SFI-300-1/4

Dwyer SFI-300-2 Indicator, Sight Flow, 2" NPT
Model: SFI-300-2

Dwyer SFI-300-3/4 Indicator, Sight Flow, 3/4" NPT
Model: SFI-300-3/4

Dwyer SFI-300-3/8 Indicator, Sight Flow, 3/8" NPT
Model: SFI-300-3/8

Dwyer SFI-300SS-1 Indicator, Sight Flow, 1"NPT, 316SS Body, 2 Win
Model: SFI-300SS-1

Dwyer SFI-300SS-1-1/2 Indicator, Sight Flow, 1-1/2"NPT, 316SS Body, 2 Win
Model: SFI-300SS-1-1/2

Dwyer SFI-300SS-1-1/4 Indicator, Sight Flow, 1-1/4"NPT, 316SS Body, 2 Win
Model: SFI-300SS-1-1/4

Dwyer SFI-300SS-1/2 Indicator, Sight Flow, 1/ 2"NPT, 316SS Body, 2 Win
Model: SFI-300SS-1/2