Flow meters 1/2 Size

Shop our collection of over 600 flow meters, including variable area flow meters and water meters, from top brands like Jomar and Dwyer!
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View Details Jomar 103-403G S-301G | 1/2" | Gate Valve | Non-rising Stem | Solder Connection | 200 WOG | Blackhawk Supply
103-403G | S-301G | 1 / 2" | Gate Valve | Non-rising Stem | Solder Connection | 200 WOG | Jomar
Brand: Jomar
SKU: 103-403G
$20.60 each
View Details Chicago Valves 286SW005 1/2" STAINLESS STEEL CLASS 800 GATE VALVE, SW | SERIES 28 | Blackhawk Supply
286SW005 | 1 / 2" STAINLESS STEEL CLASS 800 GATE VALVE, SW | SERIES 28 | Chicago Valves
Brand: Chicago Valves
SKU: 286SW005
$137.68 each
View Details Chicago Valves 286TE005 1/2" STAINLESS STEEL CLASS 800 GATE VALVE, FNPT | SERIES 28 | Blackhawk Supply
286TE005 | 1 / 2" STAINLESS STEEL CLASS 800 GATE VALVE, FNPT | SERIES 28 | Chicago Valves
Brand: Chicago Valves
SKU: 286TE005
$137.68 each
View Details Chicago Valves 284TE005 1/2" FORGED STEEL CLASS 800 GATE VALVE, FNPT | SERIES 28 | Blackhawk Supply
284TE005 | 1 / 2" FORGED STEEL CLASS 800 GATE VALVE, FNPT | SERIES 28 | Chicago Valves
Brand: Chicago Valves
SKU: 284TE005
$41.20 each
View Details Chicago Valves 284SW005 1/2" FORGED STEEL CLASS 800 GATE VALVE, SW | SERIES 28 | Blackhawk Supply
284SW005 | 1 / 2" FORGED STEEL CLASS 800 GATE VALVE, SW | SERIES 28 | Chicago Valves
Brand: Chicago Valves
SKU: 284SW005
$41.20 each
View Details Chicago Valves 2266TE005 1/2" STAINLESS STEEL 200 WOG THREADED GATE VALVE | SERIES 226 | Blackhawk Supply
2266TE005 | 1 / 2" STAINLESS STEEL 200 WOG THREADED GATE VALVE | SERIES 226 | Chicago Valves
Brand: Chicago Valves
SKU: 2266TE005
$58.50 each
View Details Chicago Valves 2266SW005 1/2" STAINLESS STEEL 200 WOG SOCKET WELD GATE VALVE | SERIES 226 | Blackhawk Supply
2266SW005 | 1 / 2" STAINLESS STEEL 200 WOG SOCKET WELD GATE VALVE | SERIES 226 | Chicago Valves
Brand: Chicago Valves
SKU: 2266SW005
$70.75 each
View Details Chicago Valves 21611005 1/2" STAINLESS STEEL CLASS 150 FLANGED GATE VALVE | SERIES 21 | Blackhawk Supply
21611005 | 1 / 2" STAINLESS STEEL CLASS 150 FLANGED GATE VALVE | SERIES 21 | Chicago Valves
Brand: Chicago Valves
SKU: 21611005
$376.82 each
View Details Jomar 103-303G T-301G | 1/2" | Gate Valve | Non-rising Stem | Threaded Connection | 200 WOG | Blackhawk Supply
103-303G | T-301G | 1 / 2" | Gate Valve | Non-rising Stem | Threaded Connection | 200 WOG | Jomar
Brand: Jomar
SKU: 103-303G
$20.60 each
View Details Jomar 103-303 T-301 | 1/2" | Regular Brass Gate Valve | Non-rising Stem | Threaded Connection | 200 WOG | Blackhawk Supply
103-303 | T-301 | 1 / 2" | Regular Brass Gate Valve | Non-rising Stem | Threaded Connection | 200 WOG | Jomar
Brand: Jomar
SKU: 103-303
$14.46 each
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Belimo LF120 US Damper Actuator | 35 in-lb | Spg Rtn | 120V | On/Off | Blackhawk Supply
LF120 US | Damper Actuator | 35 in-lb | Spg Rtn | 120V | On/Off | Belimo
Brand: Belimo
SKU: LF120 US
$289.35 each
Belimo LMB24-3-T Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | On/Off/Floating Point | Blackhawk Supply
LMB24-3-T | Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | On/Off/Floating Point | Belimo
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SKU: LMB24-3-T
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Contemporary Controls EISK5-100T 5-port 10BASE-T/100BASE-TX Skorpion switch, DIN-rail mount | Blackhawk Supply
EISK5-100T | 5-port 10BASE-T/100BASE-TX Skorpion switch, DIN-rail mount | Contemporary Controls
Brand: Contemporary Controls
SKU: EISK5-100T
$119.06 each
iO HVAC Controls iO-WR Wireless Relay | Blackhawk Supply
iO-WR | Wireless Relay | iO HVAC Controls
Brand: iO HVAC Controls
SKU: iO-WR
$233.99 each
Johnson Controls A421ABC-02C Single Stage Temp Controller with Sensor, 120/240VAC, NEMA1, 6' 6" lead, -40 to 212F, HTG/CLG | Blackhawk Supply
A421ABC-02C | Single Stage Temp Controller with Sensor, 120/240VAC, NEMA1, 6' 6" lead, -40 to 212F, HTG/CLG | Johnson Controls
Brand: Johnson Controls
SKU: A421ABC-02C
$121.09 each
Veris H221 Split Core | Span Adj. | Range: 0-300AAC | Output: 4-20mA | Loop | Blackhawk Supply
H221 | Split Core | Span Adj. | Range: 0-300AAC | Output: 4-20mA | Loop | Veris
Brand: Veris
SKU: H221
$141.60 each
iO HVAC Controls IO-WRP WIRELESS RELAY PLUS | Blackhawk Supply
IO-WRP | WIRELESS RELAY PLUS | iO HVAC Controls
Brand: iO HVAC Controls
SKU: IO-WRP
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Belimo ARX24-MFT Valve Actuator | Non-Spg | 24V | MFT | Blackhawk Supply
ARX24-MFT | Valve Actuator | Non-Spg | 24V | MFT | Belimo
Brand: Belimo
SKU: ARX24-MFT
$446.40 each
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