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flow meters
Reliable HVAC performance starts with proper flow balance. Whether you're commissioning a new hydronic installation or troubleshooting an existing system, the right flow control tools help verify flow rates, support efficient operation and keep systems running as designed.
Blackhawk Supply has a wide selection of HVAC flow control valves for sale to help contractors optimize system performance. From verifying flow rates to advanced diagnostic testing, our collection includes the specialized tools professionals rely on to complete critical tasks.
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VFCII-131-EC | Flowmeter | range 100-700 LPM air. | Dwyer
Brand: Dwyer
SKU: VFCII-131-EC
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VFC-151 | Flowmeter | range 2-20 LPM water. | Dwyer
Brand: Dwyer
SKU: VFC-151
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VFC-142-EC | Flowmeter | range 1-10 GPM water. | Dwyer
Brand: Dwyer
SKU: VFC-142-EC
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VFC-133-EC | Flowmeter | range 300-2800 LPM air. | Dwyer
Brand: Dwyer
SKU: VFC-133-EC
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VFC-133 | Flowmeter | range 300-2800 LPM air. | Dwyer
Brand: Dwyer
SKU: VFC-133
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VFC-132 | Flowmeter | range 200-1400 LPM air. | Dwyer
Brand: Dwyer
SKU: VFC-132
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VFC-131-EC | Flowmeter | range 100-700 LPM air. | Dwyer
Brand: Dwyer
SKU: VFC-131-EC
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VFC-122-EC | Flowmeter | range 5-50 SCFM air. | Dwyer
Brand: Dwyer
SKU: VFC-122-EC
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VFA-4-EC | Flowmeter | range 1-10 SCFH air. | Dwyer
Brand: Dwyer
SKU: VFA-4-EC
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VFA-43-SSV | Flowmeter | range 3-20 GPH water. | Dwyer
Brand: Dwyer
SKU: VFA-43-SSV
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VFA-42-SS | Flowmeter | range 2-10 GPH water. | Dwyer
Brand: Dwyer
SKU: VFA-42-SS
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VFA-42-EC-SS | Flowmeter | range 2-10 GPH water. | Dwyer
Brand: Dwyer
SKU: VFA-42-EC-SS
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VFA-41-SSV | Flowmeter | range .6-5 GPH water. | Dwyer
Brand: Dwyer
SKU: VFA-41-SSV
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VFA-32-EC | Flowmeter | range 6-50 cc / min water. | Dwyer
Brand: Dwyer
SKU: VFA-32-EC
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VFA-3-SS | Flowmeter | range .6-5 SCFH air. | Dwyer
Brand: Dwyer
SKU: VFA-3-SS
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VFA-27-SSV | Flowmeter | range 10-100 LPM air. | Dwyer
Brand: Dwyer
SKU: VFA-27-SSV
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VFA-26-BV | Flowmeter | range 6-50 LPM air. | Dwyer
Brand: Dwyer
SKU: VFA-26-BV
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VFA-25-EC | Flowmeter | range 3-25 LPM air. | Dwyer
Brand: Dwyer
SKU: VFA-25-EC
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VFA-24-SS | Flowmeter | range 1-10 LPM air. | Dwyer
Brand: Dwyer
SKU: VFA-24-SS
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VFA-21-SS | Flowmeter | range .06-0.5 LPM air. | Dwyer
Brand: Dwyer
SKU: VFA-21-SS
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VFB-53-SSV | Flowmeter | range 10-100 SCFH air. | Dwyer
Brand: Dwyer
SKU: VFB-53-SSV
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VFA-1-SSV | Flowmeter | range .1-1 SCFH air. | Dwyer
Brand: Dwyer
SKU: VFA-1-SSV
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VFB-53-EC-SS | Flowmeter | range 10-100 SCFH air. | Dwyer
Brand: Dwyer
SKU: VFB-53-EC-SS
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VFB-91-SSV | Flowmeter | range 1-10 SCFH air. | Dwyer
Brand: Dwyer
SKU: VFB-91-SSV
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