In-Line Flow Meters

Search within this category

A convenient and economical way of measuring and setting the flow rate in a heating or plumbing system, in-line flow meters offer direct-reading flow rates with the fluid always in view, mount in any position, and are easy to install, clean, and maintain.

Search within this category

Positive Displacement Flow Meters

Turbine Flow Meters

Variable Area Flowmeters

Positive Displacement Flow Meters

Turbine Flow Meters

Variable Area Flowmeters

Showing 1 to 20 of 870 products

FILL-RITE 901CL1.5 Mechanical Flow Meter, 23 to 151 LPM, 1-1/2" ports
Model: 901CL1.5

Sale Price	$543.15 USD
Regular Price	$639.00 USD
Availability	1 to 2 Weeks

Qty:

Sale Price	$543.15 USD
Regular Price	$639.00 USD
Availability	1 to 2 Weeks
Quantity	Quantity

Dwyer LFMF-16-I2 Flow Meter, 5-45 GPM/20-180 LPM, 2" MNPT
Model: LFMF-16-I2

Sale Price	$292.85 USD
Regular Price	$320.05 USD
Availability	3 to 4 Weeks

Qty:

Sale Price	$292.85 USD
Regular Price	$320.05 USD
Availability	3 to 4 Weeks
Quantity	Quantity

FLOMEC A1 Low Flow Commercial Grade Flowmeter, 1 to 11 L/min, aluminum
Model: A1Q9LMA025IA1

Sale Price	$357.00 USD
Regular Price	$476.00 USD
Availability	5 to 6 Weeks

Qty:

Sale Price	$357.00 USD
Regular Price	$476.00 USD
Availability	5 to 6 Weeks
Quantity	Quantity

Oval Gear OG-005-SVST-NAA-V-T1XX- Industrial Oval Gear Meter, stainless steel
Model: OG-005-SVST-NAA-V-T1XX-LTR-M3-WYF-XX | Order No: OG-005-SVST-NAA-V-T1XX-

Your Price	$895.00 USD
Availability	3 to 4 Weeks

Qty:

Your Price	$895.00 USD
Availability	3 to 4 Weeks
Quantity	Quantity

Oval Gear OG-002-ASST-NAA-XX Industrial Oval Gear Meter
Model: OG-002-ASST-NAA-XX

Your Price	$732.00 USD
Availability	2 to 3 Weeks

Qty:

Your Price	$732.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Oval Gear OG-005-AVST-NAA-V-T1 Industrial Oval Gear Meter, aluminum
Model: OG-005-AVST-NAA-V-T1

Your Price	$690.00 USD
Availability	2 to 3 Weeks

Qty:

Your Price	$690.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

$Oval Gear OG-007-AVST-NAA-V-T1 Industrial Oval Gear Meter, aluminum, &frac34;&quot;-$

Oval Gear OG-007-AVST-NAA-V-T1 Industrial Oval Gear Meter, aluminum, ¾"
Model: OG-007-AVST-NAA-V-T1

Your Price	$749.00 USD
Availability	2 to 3 Weeks

Qty:

Your Price	$749.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

$Oval Gear OG-007-AVSS-NAA-A-T1 Industrial Oval Gear Meter, stainless steel, &frac34;&quot;-$

Oval Gear OG-007-AVSS-NAA-A-T1 Industrial Oval Gear Meter, stainless steel, ¾"
Model: OG-007-AVSS-NAA-A-T1

Your Price	$1403.00 USD
Availability	2 to 3 Weeks

Qty:

Your Price	$1403.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Oval Gear OG-010-AVST-NAA-V-T1 Industrial Oval Gear Meter, aluminum, 1"
Model: OG-010-AVST-NAA-V-T1

Your Price	$764.00 USD
Availability	2 to 3 Weeks

Qty:

Your Price	$764.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Oval Gear OG-010-SVST-NAA-V-T1 Industrial Oval Gear Meter, stainless steel, 1"
Model: OG-010-SVST-NAA-V-T1

Your Price	$1036.00 USD
Availability	2 to 3 Weeks

Qty:

Your Price	$1036.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Oval Gear OG-H10-ASST-NAA-V-T1 Industrial Oval Gear Meter, aluminum, 1" high flow
Model: OG-H10-ASST-NAA-V-T1

Your Price	$1703.00 USD
Availability	2 to 3 Weeks

Qty:

Your Price	$1703.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Oval Gear OG-H10-SSST-NAA-A-T1Industrial Oval Gear Meter, stainless steel, 1" high flow
Model: OG-H10-SSST-NAA-A-T1

Your Price	$1791.00 USD
Availability	2 to 3 Weeks

Qty:

Your Price	$1791.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Oval Gear OG-015-ASST-NAA-V-T1 Industrial Oval Gear Meter, aluminum, 1.5"
Model: OG-015-ASST-NAA-V-T1

Your Price	$2369.00 USD
Availability	2 to 3 Weeks

Qty:

Your Price	$2369.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Oval Gear OG-015-SSST-NAA-A-T1 Industrial Oval Gear Meter, stainless steel, 1.5"
Model: OG-015-SSST-NAA-A-T1

Your Price	$3265.00 USD
Availability	2 to 3 Weeks

Qty:

Your Price	$3265.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Oval Gear OG-020-ASST-NAA-V-T1 Industrial Oval Gear Meter, aluminum, 2"
Model: OG-020-ASST-NAA-V-T1

Your Price	$3571.00 USD
Availability	2 to 3 Weeks

Qty:

Your Price	$3571.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Oval Gear OG-020-SSST-NAA-A-T1 Industrial Oval Gear Meter, stainless steel, 2"
Model: OG-020-SSST-NAA-A-T1

Your Price	$4362.00 USD
Availability	2 to 3 Weeks

Qty:

Your Price	$4362.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Oval Gear OG-030-ASST-NAA-V-T2 Industrial Oval Gear Meter, aluminum, 3"
Model: OG-030-ASST-NAA-V-T2

Your Price	$6168.00 USD
Availability	2 to 3 Weeks

Qty:

Your Price	$6168.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Oval Gear OG-030-SSST-NAA-A-T2 Industrial Oval Gear Meter, stainless steel, 3"
Model: OG-030-SSST-NAA-A-T2

Your Price	$9071.00 USD
Availability	2 to 3 Weeks

Qty:

Your Price	$9071.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Hedland H628-010 Variable Area Mechanical Flowmeter, 1 to 10 gpm
Model: H628-010

Sale Price	$148.20 USD
Regular Price	$156.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$148.20 USD
Regular Price	$156.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Hedland H201A-005 Variable Area Petroleum Fluid Flow Meter, 1/4" NPTF, 0.05 - 0.5 GPM
Model: H201A-005

Sale Price	$236.55 USD
Regular Price	$249.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$236.55 USD
Regular Price	$249.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Showing 1 to 20 of 870 products

4.8/5 Stars

4.8/5 Stars

In-Line Flow Meters

Filter by

FILL-RITE 901CL1.5 Mechanical Flow Meter, 23 to 151 LPM, 1-1/2" ports Model: 901CL1.5

Qty:

Dwyer LFMF-16-I2 Flow Meter, 5-45 GPM/20-180 LPM, 2" MNPT Model: LFMF-16-I2

Qty:

FLOMEC A1 Low Flow Commercial Grade Flowmeter, 1 to 11 L/min, aluminum Model: A1Q9LMA025IA1

Qty:

Oval Gear OG-005-SVST-NAA-V-T1XX- Industrial Oval Gear Meter, stainless steel Model: OG-005-SVST-NAA-V-T1XX-LTR-M3-WYF-XX | Order No: OG-005-SVST-NAA-V-T1XX-

Qty:

Oval Gear OG-002-ASST-NAA-XX Industrial Oval Gear Meter Model: OG-002-ASST-NAA-XX

Qty:

Oval Gear OG-005-AVST-NAA-V-T1 Industrial Oval Gear Meter, aluminum Model: OG-005-AVST-NAA-V-T1

Qty:

Oval Gear OG-007-AVST-NAA-V-T1 Industrial Oval Gear Meter, aluminum, ¾" Model: OG-007-AVST-NAA-V-T1

Qty:

Oval Gear OG-007-AVSS-NAA-A-T1 Industrial Oval Gear Meter, stainless steel, ¾" Model: OG-007-AVSS-NAA-A-T1

Qty:

Oval Gear OG-010-AVST-NAA-V-T1 Industrial Oval Gear Meter, aluminum, 1" Model: OG-010-AVST-NAA-V-T1

Qty:

Oval Gear OG-010-SVST-NAA-V-T1 Industrial Oval Gear Meter, stainless steel, 1" Model: OG-010-SVST-NAA-V-T1

Qty:

Oval Gear OG-H10-ASST-NAA-V-T1 Industrial Oval Gear Meter, aluminum, 1" high flow Model: OG-H10-ASST-NAA-V-T1

Qty:

Oval Gear OG-H10-SSST-NAA-A-T1Industrial Oval Gear Meter, stainless steel, 1" high flow Model: OG-H10-SSST-NAA-A-T1

Qty:

Oval Gear OG-015-ASST-NAA-V-T1 Industrial Oval Gear Meter, aluminum, 1.5" Model: OG-015-ASST-NAA-V-T1

Qty:

Oval Gear OG-015-SSST-NAA-A-T1 Industrial Oval Gear Meter, stainless steel, 1.5" Model: OG-015-SSST-NAA-A-T1

Qty:

Oval Gear OG-020-ASST-NAA-V-T1 Industrial Oval Gear Meter, aluminum, 2" Model: OG-020-ASST-NAA-V-T1

Qty:

Oval Gear OG-020-SSST-NAA-A-T1 Industrial Oval Gear Meter, stainless steel, 2" Model: OG-020-SSST-NAA-A-T1

Qty:

Oval Gear OG-030-ASST-NAA-V-T2 Industrial Oval Gear Meter, aluminum, 3" Model: OG-030-ASST-NAA-V-T2

Qty:

Oval Gear OG-030-SSST-NAA-A-T2 Industrial Oval Gear Meter, stainless steel, 3" Model: OG-030-SSST-NAA-A-T2

Qty:

Hedland H628-010 Variable Area Mechanical Flowmeter, 1 to 10 gpm Model: H628-010

Qty:

Hedland H201A-005 Variable Area Petroleum Fluid Flow Meter, 1/4" NPTF, 0.05 - 0.5 GPM Model: H201A-005

Qty:

FILL-RITE 901CL1.5 Mechanical Flow Meter, 23 to 151 LPM, 1-1/2" ports
Model: 901CL1.5

Dwyer LFMF-16-I2 Flow Meter, 5-45 GPM/20-180 LPM, 2" MNPT
Model: LFMF-16-I2

FLOMEC A1 Low Flow Commercial Grade Flowmeter, 1 to 11 L/min, aluminum
Model: A1Q9LMA025IA1

Oval Gear OG-005-SVST-NAA-V-T1XX- Industrial Oval Gear Meter, stainless steel
Model: OG-005-SVST-NAA-V-T1XX-LTR-M3-WYF-XX | Order No: OG-005-SVST-NAA-V-T1XX-

Oval Gear OG-002-ASST-NAA-XX Industrial Oval Gear Meter
Model: OG-002-ASST-NAA-XX

Oval Gear OG-005-AVST-NAA-V-T1 Industrial Oval Gear Meter, aluminum
Model: OG-005-AVST-NAA-V-T1

Oval Gear OG-007-AVST-NAA-V-T1 Industrial Oval Gear Meter, aluminum, ¾"
Model: OG-007-AVST-NAA-V-T1

Oval Gear OG-007-AVSS-NAA-A-T1 Industrial Oval Gear Meter, stainless steel, ¾"
Model: OG-007-AVSS-NAA-A-T1

Oval Gear OG-010-AVST-NAA-V-T1 Industrial Oval Gear Meter, aluminum, 1"
Model: OG-010-AVST-NAA-V-T1

Oval Gear OG-010-SVST-NAA-V-T1 Industrial Oval Gear Meter, stainless steel, 1"
Model: OG-010-SVST-NAA-V-T1

Oval Gear OG-H10-ASST-NAA-V-T1 Industrial Oval Gear Meter, aluminum, 1" high flow
Model: OG-H10-ASST-NAA-V-T1

Oval Gear OG-H10-SSST-NAA-A-T1Industrial Oval Gear Meter, stainless steel, 1" high flow
Model: OG-H10-SSST-NAA-A-T1

Oval Gear OG-015-ASST-NAA-V-T1 Industrial Oval Gear Meter, aluminum, 1.5"
Model: OG-015-ASST-NAA-V-T1

Oval Gear OG-015-SSST-NAA-A-T1 Industrial Oval Gear Meter, stainless steel, 1.5"
Model: OG-015-SSST-NAA-A-T1

Oval Gear OG-020-ASST-NAA-V-T1 Industrial Oval Gear Meter, aluminum, 2"
Model: OG-020-ASST-NAA-V-T1

Oval Gear OG-020-SSST-NAA-A-T1 Industrial Oval Gear Meter, stainless steel, 2"
Model: OG-020-SSST-NAA-A-T1

Oval Gear OG-030-ASST-NAA-V-T2 Industrial Oval Gear Meter, aluminum, 3"
Model: OG-030-ASST-NAA-V-T2

Oval Gear OG-030-SSST-NAA-A-T2 Industrial Oval Gear Meter, stainless steel, 3"
Model: OG-030-SSST-NAA-A-T2

Hedland H628-010 Variable Area Mechanical Flowmeter, 1 to 10 gpm
Model: H628-010

Hedland H201A-005 Variable Area Petroleum Fluid Flow Meter, 1/4" NPTF, 0.05 - 0.5 GPM
Model: H201A-005