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 81 to 100 of 102 products

Dwyer SFI-400F-3 Indicator, Sight Flow, Tube, 316SS Body
Model: SFI-400F-3

Sale Price	$1956.13 USD
Regular Price	$2137.85 USD
Availability	8 to 9 Weeks

Qty:

Sale Price	$1956.13 USD
Regular Price	$2137.85 USD
Availability	8 to 9 Weeks
Quantity	Quantity

Dwyer SFI-400F-4 Indicator, Sight Flow, Tube, 316SS Body
Model: SFI-400F-4

Sale Price	$2828.72 USD
Regular Price	$3091.50 USD
Availability	8 to 9 Weeks

Qty:

Sale Price	$2828.72 USD
Regular Price	$3091.50 USD
Availability	8 to 9 Weeks
Quantity	Quantity

Dwyer SFI-400SS-1 Indicator, Sight Flow, 1" NPT, Tube, 316SS Body
Model: SFI-400SS-1

Sale Price	$897.16 USD
Regular Price	$980.50 USD
Availability	8 to 9 Weeks

Qty:

Sale Price	$897.16 USD
Regular Price	$980.50 USD
Availability	8 to 9 Weeks
Quantity	Quantity

Dwyer SFI-360-3/4 Indicator, Sight Flow, 3/4" NPT, SS Flapper
Model: SFI-360-3/4

Sale Price	$295.41 USD
Regular Price	$322.85 USD
Availability	1 Week

Qty:

Sale Price	$295.41 USD
Regular Price	$322.85 USD
Availability	1 Week
Quantity	Quantity

Dwyer SFI-360-3/8 Indicator, Sight Flow, 3/8" NPT, SS Flapper
Model: SFI-360-3/8

Sale Price	$269.79 USD
Regular Price	$294.85 USD
Availability	8 to 9 Weeks

Qty:

Sale Price	$269.79 USD
Regular Price	$294.85 USD
Availability	8 to 9 Weeks
Quantity	Quantity

Dwyer SFI-360SS-1 Indicator, Sight Flow, 1" NPT, 316SS Body, 2 Wndw
Model: SFI-360SS-1

Sale Price	$584.14 USD
Regular Price	$638.40 USD
Availability	8 to 9 Weeks

Qty:

Sale Price	$584.14 USD
Regular Price	$638.40 USD
Availability	8 to 9 Weeks
Quantity	Quantity

Dwyer SFI-360SS-1-1/2 Indicator, Sight Flow, 1-1/2" NPT, 316SS Body, 2 Wn
Model: SFI-360SS-1-1/2

Sale Price	$1295.73 USD
Regular Price	$1416.10 USD
Availability	8 to 9 Weeks

Qty:

Sale Price	$1295.73 USD
Regular Price	$1416.10 USD
Availability	8 to 9 Weeks
Quantity	Quantity

Dwyer SFI-360SS-1-1/4 Indicator, Sight Flow, 1-1/4" NPT, 316SS Body, 2 Wn
Model: SFI-360SS-1-1/4

Sale Price	$608.43 USD
Regular Price	$664.95 USD
Availability	8 to 9 Weeks

Qty:

Sale Price	$608.43 USD
Regular Price	$664.95 USD
Availability	8 to 9 Weeks
Quantity	Quantity

Dwyer SFI-360SS-1/2 Indicator, Sight Flow, 1/2" NPT, 316SS Body, 2 Wndw
Model: SFI-360SS-1/2

Sale Price	$501.97 USD
Regular Price	$548.60 USD
Availability	8 to 9 Weeks

Qty:

Sale Price	$501.97 USD
Regular Price	$548.60 USD
Availability	8 to 9 Weeks
Quantity	Quantity

Dwyer SFI-400SS-1-1/2 Indicator, Sight Flow, 1-1/2" NPT, Tube, 316SS Body
Model: SFI-400SS-1-1/2

Sale Price	$1013.64 USD
Regular Price	$1107.80 USD
Availability	8 to 9 Weeks

Qty:

Sale Price	$1013.64 USD
Regular Price	$1107.80 USD
Availability	8 to 9 Weeks
Quantity	Quantity

Dwyer SFI-400SS-1-1/4 Indicator, Sight Flow, 1-1/4" NPT, Tube, 316SS Body
Model: SFI-400SS-1-1/4

Sale Price	$931.47 USD
Regular Price	$1018.00 USD
Availability	8 to 9 Weeks

Qty:

Sale Price	$931.47 USD
Regular Price	$1018.00 USD
Availability	8 to 9 Weeks
Quantity	Quantity

Dwyer SFI-360SS-1/4 Indicator, Sight Flow, 1/4" NPT, 316SS Body, 2 Wndw
Model: SFI-360SS-1/4

Sale Price	$425.15 USD
Regular Price	$464.65 USD
Availability	8 to 9 Weeks

Qty:

Sale Price	$425.15 USD
Regular Price	$464.65 USD
Availability	8 to 9 Weeks
Quantity	Quantity

Dwyer SFI-360SS-2 Indicator, Sight Flow, 2" NPT, 316SS Body, 2 Wndw
Model: SFI-360SS-2

Sale Price	$1345.64 USD
Regular Price	$1470.65 USD
Availability	8 to 9 Weeks

Qty:

Sale Price	$1345.64 USD
Regular Price	$1470.65 USD
Availability	8 to 9 Weeks
Quantity	Quantity

Dwyer SFI-360SS-3/4 Indicator, Sight Flow, 3/4" NPT, 316SS Body, 2 Wndw
Model: SFI-360SS-3/4

Sale Price	$517.30 USD
Regular Price	$565.35 USD
Availability	8 to 9 Weeks

Qty:

Sale Price	$517.30 USD
Regular Price	$565.35 USD
Availability	8 to 9 Weeks
Quantity	Quantity

Dwyer SFI-360SS-3/8 Indicator, Sight Flow, 3/8" NPT, 316SS Body, 2 Wndw
Model: SFI-360SS-3/8

Sale Price	$459.74 USD
Regular Price	$502.45 USD
Availability	8 to 9 Weeks

Qty:

Sale Price	$459.74 USD
Regular Price	$502.45 USD
Availability	8 to 9 Weeks
Quantity	Quantity

Dwyer SFI-400SS-1/2 Indicator, Sight Flow, 1/2" NPT, Tube, 316SS Body
Model: SFI-400SS-1/2

Sale Price	$720.56 USD
Regular Price	$787.50 USD
Availability	8 to 9 Weeks

Qty:

Sale Price	$720.56 USD
Regular Price	$787.50 USD
Availability	8 to 9 Weeks
Quantity	Quantity

Dwyer SFI-400SS-2 Indicator, Sight Flow, 2" NPT, Tube, 316SS Body
Model: SFI-400SS-2

Sale Price	$1172.34 USD
Regular Price	$1281.25 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1172.34 USD
Regular Price	$1281.25 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Dwyer SFI-400SS-3 Indicator, Sight Flow, 3" NPT, Tube, 316SS Body
Model: SFI-400SS-3

Sale Price	$1841.71 USD
Regular Price	$2012.80 USD
Availability	3 to 4 Weeks

Qty:

Sale Price	$1841.71 USD
Regular Price	$2012.80 USD
Availability	3 to 4 Weeks
Quantity	Quantity

Dwyer SFI-400SS-3/4 Indicator, Sight Flow, 3/4"NPT, Tube, 316SS Body
Model: SFI-400SS-3/4

Sale Price	$781.73 USD
Regular Price	$854.35 USD
Availability	8 to 9 Weeks

Qty:

Sale Price	$781.73 USD
Regular Price	$854.35 USD
Availability	8 to 9 Weeks
Quantity	Quantity

Dwyer SFI-400SS-4 Indicator, Sight Flow, 4" NPT, Tube, 316SS Body
Model: SFI-400SS-4

Sale Price	$2646.50 USD
Regular Price	$2892.35 USD
Availability	8 to 9 Weeks

Qty:

Sale Price	$2646.50 USD
Regular Price	$2892.35 USD
Availability	8 to 9 Weeks
Quantity	Quantity

Showing 81 to 100 of 102 products

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Sight Flow Indicators

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Dwyer SFI-400F-3 Indicator, Sight Flow, Tube, 316SS Body Model: SFI-400F-3

Qty:

Dwyer SFI-400F-4 Indicator, Sight Flow, Tube, 316SS Body Model: SFI-400F-4

Qty:

Dwyer SFI-400SS-1 Indicator, Sight Flow, 1" NPT, Tube, 316SS Body Model: SFI-400SS-1

Qty:

Dwyer SFI-360-3/4 Indicator, Sight Flow, 3/4" NPT, SS Flapper Model: SFI-360-3/4

Qty:

Dwyer SFI-360-3/8 Indicator, Sight Flow, 3/8" NPT, SS Flapper Model: SFI-360-3/8

Qty:

Dwyer SFI-360SS-1 Indicator, Sight Flow, 1" NPT, 316SS Body, 2 Wndw Model: SFI-360SS-1

Qty:

Dwyer SFI-360SS-1-1/2 Indicator, Sight Flow, 1-1/2" NPT, 316SS Body, 2 Wn Model: SFI-360SS-1-1/2

Qty:

Dwyer SFI-360SS-1-1/4 Indicator, Sight Flow, 1-1/4" NPT, 316SS Body, 2 Wn Model: SFI-360SS-1-1/4

Qty:

Dwyer SFI-360SS-1/2 Indicator, Sight Flow, 1/2" NPT, 316SS Body, 2 Wndw Model: SFI-360SS-1/2

Qty:

Dwyer SFI-400SS-1-1/2 Indicator, Sight Flow, 1-1/2" NPT, Tube, 316SS Body Model: SFI-400SS-1-1/2

Qty:

Dwyer SFI-400SS-1-1/4 Indicator, Sight Flow, 1-1/4" NPT, Tube, 316SS Body Model: SFI-400SS-1-1/4

Qty:

Dwyer SFI-360SS-1/4 Indicator, Sight Flow, 1/4" NPT, 316SS Body, 2 Wndw Model: SFI-360SS-1/4

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Dwyer SFI-360SS-2 Indicator, Sight Flow, 2" NPT, 316SS Body, 2 Wndw Model: SFI-360SS-2

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Dwyer SFI-360SS-3/4 Indicator, Sight Flow, 3/4" NPT, 316SS Body, 2 Wndw Model: SFI-360SS-3/4

Qty:

Dwyer SFI-360SS-3/8 Indicator, Sight Flow, 3/8" NPT, 316SS Body, 2 Wndw Model: SFI-360SS-3/8

Qty:

Dwyer SFI-400SS-1/2 Indicator, Sight Flow, 1/2" NPT, Tube, 316SS Body Model: SFI-400SS-1/2

Qty:

Dwyer SFI-400SS-2 Indicator, Sight Flow, 2" NPT, Tube, 316SS Body Model: SFI-400SS-2

Qty:

Dwyer SFI-400SS-3 Indicator, Sight Flow, 3" NPT, Tube, 316SS Body Model: SFI-400SS-3

Qty:

Dwyer SFI-400SS-3/4 Indicator, Sight Flow, 3/4"NPT, Tube, 316SS Body Model: SFI-400SS-3/4

Qty:

Dwyer SFI-400SS-4 Indicator, Sight Flow, 4" NPT, Tube, 316SS Body Model: SFI-400SS-4

Qty:

Dwyer SFI-400F-3 Indicator, Sight Flow, Tube, 316SS Body
Model: SFI-400F-3

Dwyer SFI-400F-4 Indicator, Sight Flow, Tube, 316SS Body
Model: SFI-400F-4

Dwyer SFI-400SS-1 Indicator, Sight Flow, 1" NPT, Tube, 316SS Body
Model: SFI-400SS-1

Dwyer SFI-360-3/4 Indicator, Sight Flow, 3/4" NPT, SS Flapper
Model: SFI-360-3/4

Dwyer SFI-360-3/8 Indicator, Sight Flow, 3/8" NPT, SS Flapper
Model: SFI-360-3/8

Dwyer SFI-360SS-1 Indicator, Sight Flow, 1" NPT, 316SS Body, 2 Wndw
Model: SFI-360SS-1

Dwyer SFI-360SS-1-1/2 Indicator, Sight Flow, 1-1/2" NPT, 316SS Body, 2 Wn
Model: SFI-360SS-1-1/2

Dwyer SFI-360SS-1-1/4 Indicator, Sight Flow, 1-1/4" NPT, 316SS Body, 2 Wn
Model: SFI-360SS-1-1/4

Dwyer SFI-360SS-1/2 Indicator, Sight Flow, 1/2" NPT, 316SS Body, 2 Wndw
Model: SFI-360SS-1/2

Dwyer SFI-400SS-1-1/2 Indicator, Sight Flow, 1-1/2" NPT, Tube, 316SS Body
Model: SFI-400SS-1-1/2

Dwyer SFI-400SS-1-1/4 Indicator, Sight Flow, 1-1/4" NPT, Tube, 316SS Body
Model: SFI-400SS-1-1/4

Dwyer SFI-360SS-1/4 Indicator, Sight Flow, 1/4" NPT, 316SS Body, 2 Wndw
Model: SFI-360SS-1/4

Dwyer SFI-360SS-2 Indicator, Sight Flow, 2" NPT, 316SS Body, 2 Wndw
Model: SFI-360SS-2

Dwyer SFI-360SS-3/4 Indicator, Sight Flow, 3/4" NPT, 316SS Body, 2 Wndw
Model: SFI-360SS-3/4

Dwyer SFI-360SS-3/8 Indicator, Sight Flow, 3/8" NPT, 316SS Body, 2 Wndw
Model: SFI-360SS-3/8

Dwyer SFI-400SS-1/2 Indicator, Sight Flow, 1/2" NPT, Tube, 316SS Body
Model: SFI-400SS-1/2

Dwyer SFI-400SS-2 Indicator, Sight Flow, 2" NPT, Tube, 316SS Body
Model: SFI-400SS-2

Dwyer SFI-400SS-3 Indicator, Sight Flow, 3" NPT, Tube, 316SS Body
Model: SFI-400SS-3

Dwyer SFI-400SS-3/4 Indicator, Sight Flow, 3/4"NPT, Tube, 316SS Body
Model: SFI-400SS-3/4

Dwyer SFI-400SS-4 Indicator, Sight Flow, 4" NPT, Tube, 316SS Body
Model: SFI-400SS-4