Ball valves 0.5" - 2 way Valve size

Browse our extensive collection of 16,000+ control ball valves, including CCVs and zone valves, from top brands — Honeywell, KMC Controls, Belimo, Johnson Controls, and others!
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View Details Belimo B2050VSS-15+LF24-S US Ball Valve | 0.5" | 2 Way | 15 Cv | w/ Spg Rtn | 24V | On/Off | SW | Blackhawk Supply
B2050VSS-15+LF24-S US | Ball Valve | 0.5" | 2 Way | 15 Cv | w / Spg Rtn | 24V | On / Off | SW | Belimo
Brand: Belimo
SKU: B2050VSS-15+LF24-S US
$761.40 each
View Details Belimo B2050VS-02+LMX24-MFT-X1 Ball Valve | 0.5" | 2 Way | 2 Cv | w/ Non-Spg | 24V | MFT | Blackhawk Supply
B2050VS-02+LMX24-MFT-X1 | Ball Valve | 0.5" | 2 Way | 2 Cv | w / Non-Spg | 24V | MFT | Belimo
Brand: Belimo
SKU: B2050VS-02+LMX24-MFT-X1
$720.00 each
View Details Siemens 172H-10311 2W 3/4", 25Cv ball valve assy, chrome-plat brass ball, brass stem, 2-pos NC SR | Blackhawk Supply
172H-10311 | 2W 3 / 4", 25Cv ball valve assy, chrome-plat brass ball, brass stem, 2-pos NC SR | Siemens
Brand: Siemens
SKU: 172H-10311
$219.35 each
View Details Johnson Controls VG1241AG+943BUA 1/2" 2W BALL VALVE 4.7CV; BRASS TRIM SPRING CLOSEDON/OFF; WITHOUT SWITCH | Blackhawk Supply
VG1241AG+943BUA | 1 / 2" 2W BALL VALVE 4.7CV; BRASS TRIM SPRING CLOSEDON / OFF; WITHOUT SWITCH | Johnson Controls
Brand: Johnson Controls
SKU: VG1241AG+943BUA
$349.37 each
View Details Belimo B2050VS-04+LMX24-MFT-X1 Ball Valve | 0.5" | 2 Way | 4 Cv | w/ Non-Spg | 24V | MFT | Blackhawk Supply
B2050VS-04+LMX24-MFT-X1 | Ball Valve | 0.5" | 2 Way | 4 Cv | w / Non-Spg | 24V | MFT | Belimo
Brand: Belimo
SKU: B2050VS-04+LMX24-MFT-X1
$720.00 each
View Details Siemens 599-10327 2W 2", 40Cv ball valve, chrome-plated brass ball & brass stem, 200psi close-off | Blackhawk Supply
599-10327 | 2W 2", 40Cv ball valve, chrome-plated brass ball & brass stem, 200psi close-off | Siemens
Brand: Siemens
SKU: 599-10327
$309.45 each
View Details Siemens 171H-10306 2W 1/2", 6.3Cv ball valve assy, chrome-plat brass ball, brass stem, 2-pos NO SR | Blackhawk Supply
171H-10306 | 2W 1 / 2", 6.3Cv ball valve assy, chrome-plat brass ball, brass stem, 2-pos NO SR | Siemens
Brand: Siemens
SKU: 171H-10306
$193.23 each
View Details Johnson Controls VG1241AG+9A4GGA 1/2" 2W BALL VALVE 4.7CV; BRASS TRIM NON-SPR RET VA9104-GGA-2S NO SWITCH 0-10V PROPORTIONAL | Blackhawk Supply
VG1241AG+9A4GGA | 1 / 2" 2W BALL VALVE 4.7CV; BRASS TRIM NON-SPR RET VA9104-GGA-2S NO SWITCH 0-10V PROPORTIONAL | Johnson Controls
Brand: Johnson Controls
SKU: VG1241AG+9A4GGA
$231.64 each
View Details Siemens 599-10313 2W 1", 16Cv ball valve, chrome-plated brass ball & brass stem, 200psi close-off | Blackhawk Supply
599-10313 | 2W 1", 16Cv ball valve, chrome-plated brass ball & brass stem, 200psi close-off | Siemens
Brand: Siemens
SKU: 599-10313
$117.34 each
View Details Schneider Electric VF-2253-505-9-04 VB: 1/2 in, 2W, Ball, NPT, SS, 2.6 cv, No Steam, 130 PSI; Act (MF41-6043): Elec, Float, NSR, 24 VAC, Plen, 35 in-lb, Rotary, N2, SmartX | Blackhawk Supply
VF-2253-505-9-04 | VB: 1 / 2 in, 2W, Ball, NPT, SS, 2.6 cv, No Steam, 130 PSI; Act (MF41-6043): Elec, Float, NSR, 24 VAC, Plen, 35 in-lb, Rotary, N2, SmartX | Schneider Electric
Brand: Schneider Electric
SKU: VF-2253-505-9-04
$223.07 each
View Details Johnson Controls VG1241AF+9T4IGA 1/2" 2W BALL VALVE 2.9CV; BRASS TRIM NON-SPR RET VA9104-AGA-3S NO SWITCH FLOATING CONTROL | Blackhawk Supply
VG1241AF+9T4IGA | 1 / 2" 2W BALL VALVE 2.9CV; BRASS TRIM NON-SPR RET VA9104-AGA-3S NO SWITCH FLOATING CONTROL | Johnson Controls
Brand: Johnson Controls
SKU: VG1241AF+9T4IGA
$189.88 each
View Details Johnson Controls VG1241AG+923GGA 1/2" 2W BALL VALVE 4.7CV; BRASS TRIM SPRING OPENPROP CTL; WITHOUT SWITCH | Blackhawk Supply
VG1241AG+923GGA | 1 / 2" 2W BALL VALVE 4.7CV; BRASS TRIM SPRING OPENPROP CTL; WITHOUT SWITCH | Johnson Controls
Brand: Johnson Controls
SKU: VG1241AG+923GGA
$336.08 each
View Details Johnson Controls VG1241AF+943BUA 1/2" 2W BALL VALVE 2.9CV; BRASS TRIM SPRING CLOSEDON/OFF; WITHOUT SWITCH | Blackhawk Supply
VG1241AF+943BUA | 1 / 2" 2W BALL VALVE 2.9CV; BRASS TRIM SPRING CLOSEDON / OFF; WITHOUT SWITCH | Johnson Controls
Brand: Johnson Controls
SKU: VG1241AF+943BUA
$348.10 each
View Details Johnson Controls VG1241AG+923BUB 1/2" 2W BALL VALVE 4.7CV; BRASS TRIM SPRING OPENWITH ONE SWITCH | Blackhawk Supply
VG1241AG+923BUB | 1 / 2" 2W BALL VALVE 4.7CV; BRASS TRIM SPRING OPENWITH ONE SWITCH | Johnson Controls
Brand: Johnson Controls
SKU: VG1241AG+923BUB
$401.91 each
View Details Belimo B2050VS-01+LMX24-MFT-X1 Ball Valve | 0.5" | 2 Way | 1 Cv | w/ Non-Spg | 24V | MFT | Blackhawk Supply
B2050VS-01+LMX24-MFT-X1 | Ball Valve | 0.5" | 2 Way | 1 Cv | w / Non-Spg | 24V | MFT | Belimo
Brand: Belimo
SKU: B2050VS-01+LMX24-MFT-X1
$720.00 each
View Details Siemens 171G-10324 2W 1-1/2", 63Cv ball valve assy, chrm-plat brass ball, brass stem, 0-10V NO SR | Blackhawk Supply
171G-10324 | 2W 1-1 / 2", 63Cv ball valve assy, chrm-plat brass ball, brass stem, 0-10V NO SR | Siemens
Brand: Siemens
SKU: 171G-10324
$408.29 each
View Details Siemens 599-10318 2W 1-1/4", 25 Cv ball valve, chrome-plated brass ball & brass stem | Blackhawk Supply
599-10318 | 2W 1-1 / 4", 25 Cv ball valve, chrome-plated brass ball & brass stem | Siemens
Brand: Siemens
SKU: 599-10318
$170.94 each
View Details Siemens 171M-10316 2W 1", 63Cv ball valve assy, chrome-plat brass ball & brass stem, 2-pos, NO, SR | Blackhawk Supply
171M-10316 | 2W 1", 63Cv ball valve assy, chrome-plat brass ball & brass stem, 2-pos, NO, SR | Siemens
Brand: Siemens
SKU: 171M-10316
$283.71 each
View Details Siemens 171K-10307 2W 1/2", 10Cv ball valve assy, chrm-plated brass ball & brass stem, 2-10V NO SR | Blackhawk Supply
171K-10307 | 2W 1 / 2", 10Cv ball valve assy, chrm-plated brass ball & brass stem, 2-10V NO SR | Siemens
Brand: Siemens
SKU: 171K-10307
$237.67 each
View Details Siemens 171A-10321S 2W 1-1/4", 100Cv ball valve assy, stainless steel ball, stem, float NSR | Blackhawk Supply
171A-10321S | 2W 1-1 / 4", 100Cv ball valve assy, stainless steel ball, stem, float NSR | Siemens
Brand: Siemens
SKU: 171A-10321S
$238.00 each
View Details Siemens 171A-10307 2W 1/2", 10Cv ball valve assy, chrm-plated brass ball & brass stem, float NSR | Blackhawk Supply
171A-10307 | 2W 1 / 2", 10Cv ball valve assy, chrm-plated brass ball & brass stem, float NSR | Siemens
Brand: Siemens
SKU: 171A-10307
$112.71 each
View Details Schneider Electric VS-2253-536-9-04 VB: 1/2 in, 2W, Ball, NPT, SS, 2.6 cv, 130 PSI; Act (MS40-7043): Elec, Prop, SR, 24 VAC/VDC, Plen, 35 in-lb, Rotary | Blackhawk Supply
VS-2253-536-9-04 | VB: 1 / 2 in, 2W, Ball, NPT, SS, 2.6 cv, 130 PSI; Act (MS40-7043): Elec, Prop, SR, 24 VAC / VDC, Plen, 35 in-lb, Rotary | Schneider Electric
Brand: Schneider Electric
SKU: VS-2253-536-9-04
$350.08 each
View Details Neptronic CP A0014YP1 + BM000 0.5" | 2 WAY Contoured Port Ball Valves | NPT Female Brass Body & Nickel Plated Ball | B series low voltage Actuators | 50 in.lb | 24V | ON/OFF | Floating | Modulating | Blackhawk Supply
CP A0014YP1 + BM000 | 0.5" | 2 WAY Contoured Port Ball Valves | NPT Female Brass Body & Nickel Plated Ball | B series low voltage Actuators | 50 in.lb | 24V | ON / OFF | Floating | Modulating | Neptronic (OBSOLETE)
Brand: Neptronic
SKU: CP A0014YP1 + BM000
View Details
View Details Johnson Controls VG1271AG+9A4IGA 1/2" TWO-WAY BALL VALVE;; 4.7 CV; SWEAT END CONN.; BRASS TRIM; NSR; WITH VA9104-IGA-2S ACTUATOR | Blackhawk Supply
VG1271AG+9A4IGA | 1 / 2" TWO-WAY BALL VALVE;; 4.7 CV; SWEAT END CONN.; BRASS TRIM; NSR; WITH VA9104-IGA-2S ACTUATOR | Johnson Controls
Brand: Johnson Controls
SKU: VG1271AG+9A4IGA
$241.14 each
Type
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CV/GPM
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Control Valves Type
Cv / GPM
End Switch
Housing
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-----valve-size_0.5"-2-way

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Brand: Belimo
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Siemens GCA161.1U Damper Actuator | Spring Return | 24 VAC/DC | 0-10 Vdc | 160 lb-in | Blackhawk Supply
GCA161.1U | Damper Actuator | Spring Return | 24 VAC/DC | 0-10 Vdc | 160 lb-in | Siemens
Brand: Siemens
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Belimo LMB24-SR Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | Modulating | Blackhawk Supply
LMB24-SR | Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: LMB24-SR
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Brand: KMC
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Schneider Electric MG350V-24F SmartX, Globe Valve Actuator, floating, non-spring return, 24 Vac/Vdc, 78 lbf, LED status indicator, NEMA 2 | Blackhawk Supply
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