Flow

Here you will find flow meters and indicators, switches and air meters. They are used in boilers, hot water heaters and chillers, pumps, motors, auxiliary pumps and engines and for general use. Find a wide selection to fit your application.

Showing 141 to 160 of 477 products

Dwyer DS-300-1 In-Line Flow Sensor, 1" Pipe Size
Model: DS-300-1

Sale Price	$317.14 USD
Regular Price	$346.60 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$317.14 USD
Regular Price	$346.60 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Dwyer DS-300-1-1/2 In-Line Flow Sensor, 1-1/2" Pipe Size
Model: DS-300-1-1/2

Sale Price	$313.80 USD
Regular Price	$342.95 USD
Availability	6 to 7 Weeks

Qty:

Sale Price	$313.80 USD
Regular Price	$342.95 USD
Availability	6 to 7 Weeks
Quantity	Quantity

Dwyer DS-300-1-1/4 In-Line Flow Sensor, 1-1/4" Pipe Size
Model: DS-300-1-1/4

Sale Price	$313.80 USD
Regular Price	$342.95 USD
Availability	1 to 2 Weeks

Qty:

Sale Price	$313.80 USD
Regular Price	$342.95 USD
Availability	1 to 2 Weeks
Quantity	Quantity

Dwyer DS-300-2-1/2 In-Line Flow Sensor, 2-1/2" Pipe Size
Model: DS-300-2-1/2

Sale Price	$313.80 USD
Regular Price	$342.95 USD
Availability	3 to 4 Weeks

Qty:

Sale Price	$313.80 USD
Regular Price	$342.95 USD
Availability	3 to 4 Weeks
Quantity	Quantity

Dwyer DS-300-2 In-Line Flow Sensor, 2" Pipe Size
Model: DS-300-2

Sale Price	$311.51 USD
Regular Price	$340.45 USD
Availability	1 to 2 Weeks

Qty:

Sale Price	$311.51 USD
Regular Price	$340.45 USD
Availability	1 to 2 Weeks
Quantity	Quantity

Dwyer V6EPB-B-S-1-B Flow Switch, Flotect, SPDT, 1/2", Brass, CSA, Gl
Model: V6EPB-B-S-1-B

Sale Price	$311.01 USD
Regular Price	$339.90 USD
Availability	1 Week

Qty:

Sale Price	$311.01 USD
Regular Price	$339.90 USD
Availability	1 Week
Quantity	Quantity

Dwyer V6EPB-B-S-1-MI Flow Switch, Flotect, SPDT, 1/2" Brass/Iron
Model: V6EPB-B-S-1-MI

Sale Price	$311.01 USD
Regular Price	$339.90 USD
Availability	5 Days

Qty:

Sale Price	$311.01 USD
Regular Price	$339.90 USD
Availability	5 Days
Quantity	Quantity

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

Sale Price	$309.73 USD
Regular Price	$338.50 USD
Availability	5 to 6 Weeks

Qty:

Sale Price	$309.73 USD
Regular Price	$338.50 USD
Availability	5 to 6 Weeks
Quantity	Quantity

Dwyer SFI-360-1-1/4 Indicator, Sight Flow, 1-1/4"NPT, SS Flapper
Model: SFI-360-1-1/4

Sale Price	$308.72 USD
Regular Price	$337.40 USD
Availability	8 to 9 Weeks

Qty:

Sale Price	$308.72 USD
Regular Price	$337.40 USD
Availability	8 to 9 Weeks
Quantity	Quantity

Dwyer RKA Regulator Kit For RMA Series
Model: RKA

Sale Price	$305.11 USD
Regular Price	$333.45 USD
Availability	1 to 2 Weeks

Qty:

Sale Price	$305.11 USD
Regular Price	$333.45 USD
Availability	1 to 2 Weeks
Quantity	Quantity

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

Sale Price	$303.05 USD
Regular Price	$331.20 USD
Availability	1 to 2 Weeks

Qty:

Sale Price	$303.05 USD
Regular Price	$331.20 USD
Availability	1 to 2 Weeks
Quantity	Quantity

Dwyer SFI-360-1 Indicator, Sight Flow, 1" NPT, SS Flapper
Model: SFI-360-1

Sale Price	$303.05 USD
Regular Price	$331.20 USD
Availability	2 Days

Qty:

Sale Price	$303.05 USD
Regular Price	$331.20 USD
Availability	2 Days
Quantity	Quantity

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

Sale Price	$298.70 USD
Regular Price	$326.45 USD
Availability	4 to 5 Weeks

Qty:

Sale Price	$298.70 USD
Regular Price	$326.45 USD
Availability	4 to 5 Weeks
Quantity	Quantity

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

Sale Price	$295.41 USD
Regular Price	$322.85 USD
Availability	4 Days

Qty:

Sale Price	$295.41 USD
Regular Price	$322.85 USD
Availability	4 Days
Quantity	Quantity

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

Sale Price	$295.41 USD
Regular Price	$322.85 USD
Availability	5 Days

Qty:

Sale Price	$295.41 USD
Regular Price	$322.85 USD
Availability	5 Days
Quantity	Quantity

$Dwyer SFI-350-1-1/4 Sight Flow Indicator, 1&frac14;&quot;, bronze-$

Dwyer SFI-350-1-1/4 Sight Flow Indicator, 1¼", bronze
Model: SFI-350-1-1/4

Sale Price	$295.41 USD
Regular Price	$322.85 USD
Availability	8 to 9 Weeks

Qty:

Sale Price	$295.41 USD
Regular Price	$322.85 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-350-1 Sight Flow Indicator, 1", bronze
Model: SFI-350-1

Sale Price	$289.78 USD
Regular Price	$316.70 USD
Availability	3 to 4 Weeks

Qty:

Sale Price	$289.78 USD
Regular Price	$316.70 USD
Availability	3 to 4 Weeks
Quantity	Quantity

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

Sale Price	$289.78 USD
Regular Price	$316.70 USD
Availability	1 to 2 Weeks

Qty:

Sale Price	$289.78 USD
Regular Price	$316.70 USD
Availability	1 to 2 Weeks
Quantity	Quantity

$Dwyer SFI-350-3/4 Sight Flow Indicator, &frac34;&quot;, bronze-$

Dwyer SFI-350-3/4 Sight Flow Indicator, ¾", bronze
Model: SFI-350-3/4

Sale Price	$277.75 USD
Regular Price	$303.55 USD
Availability	1 Week

Qty:

Sale Price	$277.75 USD
Regular Price	$303.55 USD
Availability	1 Week
Quantity	Quantity

Showing 141 to 160 of 477 products

Flow

Dwyer DS-300-1 In-Line Flow Sensor, 1" Pipe Size Model: DS-300-1

Qty:

Dwyer DS-300-1-1/2 In-Line Flow Sensor, 1-1/2" Pipe Size Model: DS-300-1-1/2

Qty:

Dwyer DS-300-1-1/4 In-Line Flow Sensor, 1-1/4" Pipe Size Model: DS-300-1-1/4

Qty:

Dwyer DS-300-2-1/2 In-Line Flow Sensor, 2-1/2" Pipe Size Model: DS-300-2-1/2

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Dwyer DS-300-2 In-Line Flow Sensor, 2" Pipe Size Model: DS-300-2

Qty:

Dwyer V6EPB-B-S-1-B Flow Switch, Flotect, SPDT, 1/2", Brass, CSA, Gl Model: V6EPB-B-S-1-B

Qty:

Dwyer V6EPB-B-S-1-MI Flow Switch, Flotect, SPDT, 1/2" Brass/Iron Model: V6EPB-B-S-1-MI

Qty:

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

Qty:

Dwyer SFI-360-1-1/4 Indicator, Sight Flow, 1-1/4"NPT, SS Flapper Model: SFI-360-1-1/4

Qty:

Dwyer RKA Regulator Kit For RMA Series Model: RKA

Qty:

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

Qty:

Dwyer SFI-360-1 Indicator, Sight Flow, 1" NPT, SS Flapper Model: SFI-360-1

Qty:

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

Qty:

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

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

Qty:

Dwyer SFI-350-1-1/4 Sight Flow Indicator, 1¼", bronze Model: SFI-350-1-1/4

Qty:

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

Qty:

Dwyer SFI-350-1 Sight Flow Indicator, 1", bronze Model: SFI-350-1

Qty:

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

Qty:

Dwyer SFI-350-3/4 Sight Flow Indicator, ¾", bronze Model: SFI-350-3/4

Qty:

Dwyer DS-300-1 In-Line Flow Sensor, 1" Pipe Size
Model: DS-300-1

Dwyer DS-300-1-1/2 In-Line Flow Sensor, 1-1/2" Pipe Size
Model: DS-300-1-1/2

Dwyer DS-300-1-1/4 In-Line Flow Sensor, 1-1/4" Pipe Size
Model: DS-300-1-1/4

Dwyer DS-300-2-1/2 In-Line Flow Sensor, 2-1/2" Pipe Size
Model: DS-300-2-1/2

Dwyer DS-300-2 In-Line Flow Sensor, 2" Pipe Size
Model: DS-300-2

Dwyer V6EPB-B-S-1-B Flow Switch, Flotect, SPDT, 1/2", Brass, CSA, Gl
Model: V6EPB-B-S-1-B

Dwyer V6EPB-B-S-1-MI Flow Switch, Flotect, SPDT, 1/2" Brass/Iron
Model: V6EPB-B-S-1-MI

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

Dwyer SFI-360-1-1/4 Indicator, Sight Flow, 1-1/4"NPT, SS Flapper
Model: SFI-360-1-1/4

Dwyer RKA Regulator Kit For RMA Series
Model: RKA

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

Dwyer SFI-360-1 Indicator, Sight Flow, 1" NPT, SS Flapper
Model: SFI-360-1

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

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

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

Dwyer SFI-350-1-1/4 Sight Flow Indicator, 1¼", bronze
Model: SFI-350-1-1/4

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

Dwyer SFI-350-1 Sight Flow Indicator, 1", bronze
Model: SFI-350-1

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

Dwyer SFI-350-3/4 Sight Flow Indicator, ¾", bronze
Model: SFI-350-3/4