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25916 REVIEWS

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"-

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

Sale Price $425.94 CAD
Regular Price $458.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $425.94 CAD
Regular Price $458.00 CAD
Availability 2 to 3 Weeks
Quantity

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

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 1 to 2 Weeks

Qty:

Sale Price $702.15 CAD
Regular Price $755.00 CAD
Availability 1 to 2 Weeks
Quantity

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

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

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

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 8 in Stock

Qty:

Sale Price $337.59 CAD
Regular Price $363.00 CAD
Availability 8 in Stock
Quantity

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

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

Dwyer SFI-350FCS-1-1/2 Indicator, Sight Flow, 1-1/2" NPT, 2 Wndw, Carbon-

Dwyer SFI-350FCS-1-1/2 Indicator, Sight Flow, 1-1/2" NPT, 2 Wndw, Carbon
Model: SFI-350FCS-1-1/2

Sale Price $1745.61 CAD
Regular Price $1877.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $1745.61 CAD
Regular Price $1877.00 CAD
Availability 2 to 3 Weeks
Quantity

Dwyer SFI-350FCS-2 Indicator, Sight Flow, 2" NPT, 2 Wndw, Carbon Steel-

Dwyer SFI-350FCS-2 Indicator, Sight Flow, 2" NPT, 2 Wndw, Carbon Steel
Model: SFI-350FCS-2

Sale Price $1914.87 CAD
Regular Price $2059.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $1914.87 CAD
Regular Price $2059.00 CAD
Availability 2 to 3 Weeks
Quantity

Dwyer SFI-350FCS-3 Indicator, Sight Flow, 3" NPT, 2 Wndw, Carbon Steel-

Dwyer SFI-350FCS-3 Indicator, Sight Flow, 3" NPT, 2 Wndw, Carbon Steel
Model: SFI-350FCS-3

Sale Price $3003.90 CAD
Regular Price $3230.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $3003.90 CAD
Regular Price $3230.00 CAD
Availability 2 to 3 Weeks
Quantity

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

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

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

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 2 to 3 Weeks

Qty:

Sale Price $356.19 CAD
Regular Price $383.00 CAD
Availability 2 to 3 Weeks
Quantity

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

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

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

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

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

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
SPECIAL!

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

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

Sale Price $275.47 CAD
Regular Price $519.00 CAD
Availability 1 in Stock

Qty:

Sale Price $275.47 CAD
Regular Price $519.00 CAD
Availability 1 in Stock
Quantity

Dwyer SFI-350FCS-4 Indicator, Sight Flow, 4" NPT, 2 Wndw, Carbon Steel-

Dwyer SFI-350FCS-4 Indicator, Sight Flow, 4" NPT, 2 Wndw, Carbon Steel
Model: SFI-350FCS-4

Sale Price $4492.83 CAD
Regular Price $4831.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $4492.83 CAD
Regular Price $4831.00 CAD
Availability 2 to 3 Weeks
Quantity

Dwyer SFI-350FCS-6 Indicator, Sight Flow, 6" NPT, 2 Wndw, Carbon Steel-

Dwyer SFI-350FCS-6 Indicator, Sight Flow, 6" NPT, 2 Wndw, Carbon Steel
Model: SFI-350FCS-6

Sale Price $7705.98 CAD
Regular Price $8286.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $7705.98 CAD
Regular Price $8286.00 CAD
Availability 2 to 3 Weeks
Quantity

Dwyer SFI-350FSS-1-1/2 Indicator, Sight Flow, 1-1/2" NPT, 2 Wndw, 316SS Bo-

Dwyer SFI-350FSS-1-1/2 Indicator, Sight Flow, 1-1/2" NPT, 2 Wndw, 316SS Bo
Model: SFI-350FSS-1-1/2

Sale Price $3157.35 CAD
Regular Price $3395.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $3157.35 CAD
Regular Price $3395.00 CAD
Availability 2 to 3 Weeks
Quantity

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

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

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

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

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

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
Showing 1 to 20 of 102 products
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