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In-Line Flow Meters

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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.

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Positive Displacement Flow Meters

Positive Displacement Flow Meters

Turbine Flow Meters

Turbine Flow Meters

Variable Area Flowmeters

Variable Area Flowmeters

Positive Displacement Flow Meters

Positive Displacement Flow Meters

Turbine Flow Meters

Turbine Flow Meters

Variable Area Flowmeters

Variable Area Flowmeters

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Showing 241 to 260 of 853 products

Hedland H626-104 EZ; Oil Flow Meter, 1/2" Female T303 SS Fitting, 0.5-4 GPM-

Hedland H626-104 EZ; Oil Flow Meter, 1/2" Female T303 SS Fitting, 0.5-4 GPM
Model: H626-104

Sale Price $181.45 USD
Regular Price $191.00 USD
Availability 5 to 6 Weeks

Qty:

Sale Price $181.45 USD
Regular Price $191.00 USD
Availability 5 to 6 Weeks
Quantity

Hedland H626-107 EZ; Oil Flow Meter, 1/2" Female T303 SS Fitting, 1.0-7 GPM-

Hedland H626-107 EZ; Oil Flow Meter, 1/2" Female T303 SS Fitting, 1.0-7 GPM
Model: H626-107

Sale Price $181.45 USD
Regular Price $191.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $181.45 USD
Regular Price $191.00 USD
Availability 2 to 3 Weeks
Quantity

Hedland H626-110 EZ; Oil Flow Meter, 1/2" Female T303 SS Fitting, 1.0-10 GPM-

Hedland H626-110 EZ; Oil Flow Meter, 1/2" Female T303 SS Fitting, 1.0-10 GPM
Model: H626-110

Sale Price $181.45 USD
Regular Price $191.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $181.45 USD
Regular Price $191.00 USD
Availability 2 to 3 Weeks
Quantity

Hedland H626-116 EZ; Oil Flow Meter, 1/2" Female T303 SS Fitting, 1.0-16 GPM-

Hedland H626-116 EZ; Oil Flow Meter, 1/2" Female T303 SS Fitting, 1.0-16 GPM
Model: H626-116

Sale Price $181.45 USD
Regular Price $191.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $181.45 USD
Regular Price $191.00 USD
Availability 2 to 3 Weeks
Quantity

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

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

Sale Price $152.95 USD
Regular Price $161.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $152.95 USD
Regular Price $161.00 USD
Availability 2 to 3 Weeks
Quantity

Hedland H629-004 EZ; Water Flow Meter, 1" Male Swivel PVC Fitting, 0.5-4 GPM-

Hedland H629-004 EZ; Water Flow Meter, 1" Male Swivel PVC Fitting, 0.5-4 GPM
Model: H629-004

Sale Price $166.25 USD
Regular Price $175.00 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $166.25 USD
Regular Price $175.00 USD
Availability 1 to 2 Weeks
Quantity

Hedland H629-007 EZ; Water Flow Meter, 1" Male Swivel PVC Fitting, 1.0-7 GPM-

Hedland H629-007 EZ; Water Flow Meter, 1" Male Swivel PVC Fitting, 1.0-7 GPM
Model: H629-007

Sale Price $166.25 USD
Regular Price $175.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $166.25 USD
Regular Price $175.00 USD
Availability 2 to 3 Weeks
Quantity

Hedland H629-010 EZ; Water Flow Meter, 1" Male Swivel PVC Fitting, 1.0-10 GPM-

Hedland H629-010 EZ; Water Flow Meter, 1" Male Swivel PVC Fitting, 1.0-10 GPM
Model: H629-010

Sale Price $166.25 USD
Regular Price $175.00 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $166.25 USD
Regular Price $175.00 USD
Availability 1 to 2 Weeks
Quantity

Hedland H629-016 EZ; Water Flow Meter, 1" Male Swivel PVC Fitting, 1.0-16 GPM-

Hedland H629-016 EZ; Water Flow Meter, 1" Male Swivel PVC Fitting, 1.0-16 GPM
Model: H629-016

Sale Price $166.25 USD
Regular Price $175.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $166.25 USD
Regular Price $175.00 USD
Availability 2 to 3 Weeks
Quantity

Hedland H629-018 EZ; Water Flow Meter, 1" Male Swivel PVC Fitting, 3.0-18 GPM-

Hedland H629-018 EZ; Water Flow Meter, 1" Male Swivel PVC Fitting, 3.0-18 GPM
Model: H629-018

Sale Price $166.25 USD
Regular Price $175.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $166.25 USD
Regular Price $175.00 USD
Availability 2 to 3 Weeks
Quantity

Hedland H629-028 EZ; Water Flow Meter, 1" Male Swivel PVC Fitting, 4.0-28 GPM-

Hedland H629-028 EZ; Water Flow Meter, 1" Male Swivel PVC Fitting, 4.0-28 GPM
Model: H629-028

Sale Price $166.25 USD
Regular Price $175.00 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $166.25 USD
Regular Price $175.00 USD
Availability 1 to 2 Weeks
Quantity

Hedland H629-104 EZ; Oil Flow Meter, 1" Male Swivel PVC Fitting, 0.5-4 GPM-

Hedland H629-104 EZ; Oil Flow Meter, 1" Male Swivel PVC Fitting, 0.5-4 GPM
Model: H629-104

Sale Price $175.75 USD
Regular Price $185.00 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $175.75 USD
Regular Price $185.00 USD
Availability 1 to 2 Weeks
Quantity

Hedland H629-107 EZ; Oil Flow Meter, 1" Male Swivel PVC Fitting, 1.0-7 GPM-

Hedland H629-107 EZ; Oil Flow Meter, 1" Male Swivel PVC Fitting, 1.0-7 GPM
Model: H629-107

Sale Price $175.75 USD
Regular Price $185.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $175.75 USD
Regular Price $185.00 USD
Availability 2 to 3 Weeks
Quantity

Hedland H629-110 EZ; Oil Flow Meter, 1" Male Swivel PVC Fitting, 1.0-10 GPM-

Hedland H629-110 EZ; Oil Flow Meter, 1" Male Swivel PVC Fitting, 1.0-10 GPM
Model: H629-110

Sale Price $175.75 USD
Regular Price $185.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $175.75 USD
Regular Price $185.00 USD
Availability 2 to 3 Weeks
Quantity

Hedland H629-116 EZ; Oil Flow Meter, 1" Male Swivel PVC Fitting, 1.0-16 GPM-

Hedland H629-116 EZ; Oil Flow Meter, 1" Male Swivel PVC Fitting, 1.0-16 GPM
Model: H629-116

Sale Price $175.75 USD
Regular Price $185.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $175.75 USD
Regular Price $185.00 USD
Availability 2 to 3 Weeks
Quantity

Hedland H629-118 EZ; Oil Flow Meter, 1" Male Swivel PVC Fitting, 3.0-18 GPM-

Hedland H629-118 EZ; Oil Flow Meter, 1" Male Swivel PVC Fitting, 3.0-18 GPM
Model: H629-118

Sale Price $175.75 USD
Regular Price $185.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $175.75 USD
Regular Price $185.00 USD
Availability 2 to 3 Weeks
Quantity

Hedland H629-128 EZ; Oil Flow Meter, 1" Male Swivel PVC Fitting, 4.0-28 GPM-

Hedland H629-128 EZ; Oil Flow Meter, 1" Male Swivel PVC Fitting, 4.0-28 GPM
Model: H629-128

Sale Price $175.75 USD
Regular Price $185.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $175.75 USD
Regular Price $185.00 USD
Availability 2 to 3 Weeks
Quantity

Hedland H671A-025 Variable Area Air Flow Meter, 1/2" NPTF, 3 - 25 SCFM-

Hedland H671A-025 Variable Area Air Flow Meter, 1/2" NPTF, 3 - 25 SCFM
Model: H671A-025

Sale Price $283.10 USD
Regular Price $298.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $283.10 USD
Regular Price $298.00 USD
Availability 2 to 3 Weeks
Quantity

Hedland H671A-050 Variable Area Air Flow Meter, 1/2" NPTF, 5 - 50 SCFM-

Hedland H671A-050 Variable Area Air Flow Meter, 1/2" NPTF, 5 - 50 SCFM
Model: H671A-050

Sale Price $283.10 USD
Regular Price $298.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $283.10 USD
Regular Price $298.00 USD
Availability 2 to 3 Weeks
Quantity

Hedland H671A-100 Variable Area Air Flow Meter, 1/2" NPTF, 10 - 100 SCFM-

Hedland H671A-100 Variable Area Air Flow Meter, 1/2" NPTF, 10 - 100 SCFM
Model: H671A-100

Sale Price $283.10 USD
Regular Price $298.00 USD
Availability 13 to 14 Weeks

Qty:

Sale Price $283.10 USD
Regular Price $298.00 USD
Availability 13 to 14 Weeks
Quantity
Showing 241 to 260 of 853 products
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