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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 41 to 60 of 766 products

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 $150.41 USD
Regular Price $169.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $150.41 USD
Regular Price $169.00 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 $150.41 USD
Regular Price $169.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $150.41 USD
Regular Price $169.00 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 $150.41 USD
Regular Price $169.00 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $150.41 USD
Regular Price $169.00 USD
Availability 1 to 2 Weeks
Quantity

Hedland H626-004 EZ; Water Flow Meter, 1/2" Female T303 SS Fitting, 0.5-4 GPM-

Hedland H626-004 EZ; Water Flow Meter, 1/2" Female T303 SS Fitting, 0.5-4 GPM
Model: H626-004

Sale Price $155.75 USD
Regular Price $175.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $155.75 USD
Regular Price $175.00 USD
Availability 2 to 3 Weeks
Quantity

Hedland H626-007 EZ; Water Flow Meter, 1/2" Female T303 SS Fitting, 1.0-7 GPM-

Hedland H626-007 EZ; Water Flow Meter, 1/2" Female T303 SS Fitting, 1.0-7 GPM
Model: H626-007

Sale Price $155.75 USD
Regular Price $175.00 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $155.75 USD
Regular Price $175.00 USD
Availability 1 to 2 Weeks
Quantity

Hedland H626-010 EZ; Water Flow Meter, 1/2" Female T303 SS Fitting, 1.0-10 GPM-

Hedland H626-010 EZ; Water Flow Meter, 1/2" Female T303 SS Fitting, 1.0-10 GPM
Model: H626-010

Sale Price $155.75 USD
Regular Price $175.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $155.75 USD
Regular Price $175.00 USD
Availability 2 to 3 Weeks
Quantity

Hedland H626-016 EZ; Water Flow Meter, 1/2" Female T303 SS Fitting, 1.0-16 GPM-

Hedland H626-016 EZ; Water Flow Meter, 1/2" Female T303 SS Fitting, 1.0-16 GPM
Model: H626-016

Sale Price $155.75 USD
Regular Price $175.00 USD
Availability 11 to 12 Weeks

Qty:

Sale Price $155.75 USD
Regular Price $175.00 USD
Availability 11 to 12 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 $158.42 USD
Regular Price $178.00 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $158.42 USD
Regular Price $178.00 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 $158.42 USD
Regular Price $178.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $158.42 USD
Regular Price $178.00 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 $158.42 USD
Regular Price $178.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $158.42 USD
Regular Price $178.00 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 $158.42 USD
Regular Price $178.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $158.42 USD
Regular Price $178.00 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 $158.42 USD
Regular Price $178.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $158.42 USD
Regular Price $178.00 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 $158.42 USD
Regular Price $178.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $158.42 USD
Regular Price $178.00 USD
Availability 2 to 3 Weeks
Quantity

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 $163.76 USD
Regular Price $184.00 USD
Availability 5 to 6 Weeks

Qty:

Sale Price $163.76 USD
Regular Price $184.00 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 $163.76 USD
Regular Price $184.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $163.76 USD
Regular Price $184.00 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 $163.76 USD
Regular Price $184.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $163.76 USD
Regular Price $184.00 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 $163.76 USD
Regular Price $184.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $163.76 USD
Regular Price $184.00 USD
Availability 2 to 3 Weeks
Quantity

GPI 113255-1 (01A31GM) 1" NPT Aluminum Fuel Flow Meter, 3 to 30 GPM-

GPI 113255-1 (01A31GM) 1" NPT Aluminum Fuel Flow Meter, 3 to 30 GPM
Model: 01A31GM | Order No: 113255-1

Your Price $213.00 USD
Availability 1 to 2 Weeks

Qty:

Your Price $213.00 USD
Availability 1 to 2 Weeks
Quantity

GPI 113255-12 Aluminum Fuel Meter, 10-100 LPM, NPT Thread-

GPI 113255-12 Aluminum Fuel Meter, 10-100 LPM, NPT Thread
Model: 01A52LM | Order No: 113255-12

Your Price $213.00 USD
Availability 5 to 6 Weeks

Qty:

Your Price $213.00 USD
Availability 5 to 6 Weeks
Quantity

FLOMEC A1XXXXA100IB1 Meter Body for the A1 series, aluminum, ISO7, 1"-

FLOMEC A1XXXXA100IB1 Meter Body for the A1 series, aluminum, ISO7, 1"
Model: A1XXXXA100IB1

Your Price $226.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $226.00 USD
Availability 2 to 3 Weeks
Quantity
Showing 41 to 60 of 766 products
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