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 421 to 440 of 1000 products

Blue-White F-452020LHN Standard Series Flowmeter with 316 SS Guide Rod, 2 to 20GPM-

Blue-White F-452020LHN Standard Series Flowmeter with 316 SS Guide Rod, 2 to 20GPM
Model: F-452020LHN

Sale Price $1006.77 USD
Regular Price $1037.91 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $1006.77 USD
Regular Price $1037.91 USD
Availability 2 to 3 Weeks
Quantity

Blue-White F-452060LHN Standard Series Flowmeter with 316 SS Guide Rod, 6 to 60GPM-

Blue-White F-452060LHN Standard Series Flowmeter with 316 SS Guide Rod, 6 to 60GPM
Model: F-452060LHN

Sale Price $1006.77 USD
Regular Price $1037.91 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $1006.77 USD
Regular Price $1037.91 USD
Availability 3 to 4 Weeks
Quantity

Blue-White F-452080LHN Standard Series Flowmeter with 316 SS Guide Rod, 8 to 80GPM-

Blue-White F-452080LHN Standard Series Flowmeter with 316 SS Guide Rod, 8 to 80GPM
Model: F-452080LHN

Sale Price $1006.77 USD
Regular Price $1037.91 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $1006.77 USD
Regular Price $1037.91 USD
Availability 2 to 3 Weeks
Quantity

Blue-White F-452100LHN Standard Series Flowmeter with 316 SS Guide Rod, 6 to 100GPM-

Blue-White F-452100LHN Standard Series Flowmeter with 316 SS Guide Rod, 6 to 100GPM
Model: F-452100LHN

Sale Price $1006.77 USD
Regular Price $1037.91 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $1006.77 USD
Regular Price $1037.91 USD
Availability 2 to 3 Weeks
Quantity

Blue-White F-452130LHN Standard Series Flowmeter with 316 SS Guide Rod, 20 to 130GPM-

Blue-White F-452130LHN Standard Series Flowmeter with 316 SS Guide Rod, 20 to 130GPM
Model: F-452130LHN

Sale Price $1006.77 USD
Regular Price $1037.91 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $1006.77 USD
Regular Price $1037.91 USD
Availability 3 to 4 Weeks
Quantity

Blue-White F-452175LHN Standard Series Flowmeter with 316 SS Guide Rod, 25 to 175GPM-

Blue-White F-452175LHN Standard Series Flowmeter with 316 SS Guide Rod, 25 to 175GPM
Model: F-452175LHN

Sale Price $1006.77 USD
Regular Price $1037.91 USD
Availability 4 to 5 Weeks

Qty:

Sale Price $1006.77 USD
Regular Price $1037.91 USD
Availability 4 to 5 Weeks
Quantity

Blue-White F-452020LHKN K-Series Flowmeter with Hastelloy Guide Rod, 2 to 20GPM-

Blue-White F-452020LHKN K-Series Flowmeter with Hastelloy Guide Rod, 2 to 20GPM
Model: F-452020LHKN

Sale Price $1366.73 USD
Regular Price $1409.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $1366.73 USD
Regular Price $1409.00 USD
Availability 2 to 3 Weeks
Quantity

Blue-White F-452060LHKN K-Series Flowmeter with Hastelloy Guide Rod, 6 to 60GPM-

Blue-White F-452060LHKN K-Series Flowmeter with Hastelloy Guide Rod, 6 to 60GPM
Model: F-452060LHKN

Sale Price $1421.05 USD
Regular Price $1465.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $1421.05 USD
Regular Price $1465.00 USD
Availability 2 to 3 Weeks
Quantity

Blue-White F-452080LHKN K-Series Flowmeter with Hastelloy Guide Rod, 8 to 80GPM-

Blue-White F-452080LHKN K-Series Flowmeter with Hastelloy Guide Rod, 8 to 80GPM
Model: F-452080LHKN

Sale Price $1421.05 USD
Regular Price $1465.00 USD
Availability 5 to 6 Weeks

Qty:

Sale Price $1421.05 USD
Regular Price $1465.00 USD
Availability 5 to 6 Weeks
Quantity

Blue-White F-452100LHKN K-Series Flowmeter with Hastelloy Guide Rod, 6 to 100GPM-

Blue-White F-452100LHKN K-Series Flowmeter with Hastelloy Guide Rod, 6 to 100GPM
Model: F-452100LHKN

Sale Price $1421.05 USD
Regular Price $1465.00 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $1421.05 USD
Regular Price $1465.00 USD
Availability 3 to 4 Weeks
Quantity

Blue-White F-452130LHKN K-Series Flowmeter with Hastelloy Guide Rod, 20 to 130GPM-

Blue-White F-452130LHKN K-Series Flowmeter with Hastelloy Guide Rod, 20 to 130GPM
Model: F-452130LHKN

Sale Price $1465.67 USD
Regular Price $1511.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $1465.67 USD
Regular Price $1511.00 USD
Availability 2 to 3 Weeks
Quantity

Blue-White F-45376G-8 Standard Series Flowmeter with 316 SS Guide Rod, 1 to 12SCFM, 1/2in Male NPT-

Blue-White F-45376G-8 Standard Series Flowmeter with 316 SS Guide Rod, 1 to 12SCFM, 1/2in Male NPT
Model: F-45376G-8

Sale Price $133.86 USD
Regular Price $138.00 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $133.86 USD
Regular Price $138.00 USD
Availability 3 to 4 Weeks
Quantity

Blue-White F-45750G-12 Standard Series Flowmeter with 316 SS Guide Rod, 4 to 48SCFM, 3/4in Male NPT-

Blue-White F-45750G-12 Standard Series Flowmeter with 316 SS Guide Rod, 4 to 48SCFM, 3/4in Male NPT
Model: F-45750G-12

Sale Price $155.20 USD
Regular Price $160.00 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $155.20 USD
Regular Price $160.00 USD
Availability 3 to 4 Weeks
Quantity

Blue-White RB-400S8-GPM1 Paddlewheel Flowmeter, 100 to 1,000GPM, 4in IPS-

Blue-White RB-400S8-GPM1 Paddlewheel Flowmeter, 100 to 1,000GPM, 4in IPS
Model: RB-400S8-GPM1

Sale Price $514.26 USD
Regular Price $530.17 USD
Availability 5 to 6 Weeks

Qty:

Sale Price $514.26 USD
Regular Price $530.17 USD
Availability 5 to 6 Weeks
Quantity

Blue-White RB-600S8-GPM1 Paddlewheel Flowmeter, 250 to 2,500GPM, 6in IPS-

Blue-White RB-600S8-GPM1 Paddlewheel Flowmeter, 250 to 2,500GPM, 6in IPS
Model: RB-600S8-GPM1

Sale Price $514.26 USD
Regular Price $530.17 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $514.26 USD
Regular Price $530.17 USD
Availability 3 to 4 Weeks
Quantity

Blue-White RB-800S8-GPM1 Paddlewheel Flowmeter, 400 to 4,000GPM, 8in IPS-

Blue-White RB-800S8-GPM1 Paddlewheel Flowmeter, 400 to 4,000GPM, 8in IPS
Model: RB-800S8-GPM1

Sale Price $514.26 USD
Regular Price $530.17 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $514.26 USD
Regular Price $530.17 USD
Availability 3 to 4 Weeks
Quantity

Bel-Art 40407-0075 Riteflow Aluminum Mounted Flowmeter, 150 mm scale, size 2-

Bel-Art 40407-0075 Riteflow Aluminum Mounted Flowmeter, 150 mm scale, size 2
Model: 40407-0075 | Order No: 404070075

Sale Price $348.11 USD
Regular Price $440.65 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $348.11 USD
Regular Price $440.65 USD
Availability 2 to 3 Weeks
Quantity

Bel-Art 40407-0125 Riteflow Aluminum Mounted Flowmeter, 150 mm scale, size 3-

Bel-Art 40407-0125 Riteflow Aluminum Mounted Flowmeter, 150 mm scale, size 3
Model: 40407-0125 | Order No: 404070125

Sale Price $315.72 USD
Regular Price $399.65 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $315.72 USD
Regular Price $399.65 USD
Availability 2 to 3 Weeks
Quantity

Bel-Art 40407-0305 Riteflow Aluminum Mounted Flowmeter, 150 mm scale, size 5-

Bel-Art 40407-0305 Riteflow Aluminum Mounted Flowmeter, 150 mm scale, size 5
Model: 40407-0305 | Order No: 404070305

Sale Price $376.20 USD
Regular Price $476.20 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $376.20 USD
Regular Price $476.20 USD
Availability 2 to 3 Weeks
Quantity

Bel-Art 40406-0005 Riteflow Aluminum Mounted Flowmeter, 65 mm scale, size 1-

Bel-Art 40406-0005 Riteflow Aluminum Mounted Flowmeter, 65 mm scale, size 1
Model: 40406-0005 | Order No: 404060005

Sale Price $267.61 USD
Regular Price $338.75 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $267.61 USD
Regular Price $338.75 USD
Availability 2 to 3 Weeks
Quantity
Showing 421 to 440 of 1000 products
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