Ball valves 0.5" - 6 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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Siemens 171F-10321S 2W 1-1/4", 100Cv ball valve assy, stainless steel ball, stem, float, NO, SR | Blackhawk Supply

171F-10321S | 2W 1-1 / 4", 100Cv ball valve assy, stainless steel ball, stem, float, NO, SR | Siemens

Brand: Siemens

SKU: 171F-10321S

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Siemens 171C-10600-1.9-0.8 6W ball valve 1/2", A=1.9Cv, B=0.8Cv, 58psi close-off, female NPT, 0-10 V NSR | Blackhawk Supply

171C-10600-1.9-0.8 | 6W ball valve 1 / 2", A=1.9Cv, B=0.8Cv, 58psi close-off, female NPT, 0-10 V NSR | Siemens

Brand: Siemens

SKU: 171C-10600-1.9-0.8

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Siemens 171E-10320 2W 1-1/4", 63Cv ball valve assy, chrm-plat brass ball, brass stem, 2-pos NO SR | Blackhawk Supply

171E-10320 | 2W 1-1 / 4", 63Cv ball valve assy, chrm-plat brass ball, brass stem, 2-pos NO SR | Siemens

Brand: Siemens

SKU: 171E-10320

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Siemens 171D-10326S 2W 1-1/2", 160Cv ball valve assy, stainless steel ball and stem, 0-10V NSR | Blackhawk Supply

171D-10326S | 2W 1-1 / 2", 160Cv ball valve assy, stainless steel ball and stem, 0-10V NSR | Siemens

Brand: Siemens

SKU: 171D-10326S

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Square D 2510MCG1 Integral Horsepower Manual Starter, NEMA 1, 2-Pole, Push-button, No Indicator, 600VAC | Blackhawk Supply

2510MCG1 | Integral Horsepower Manual Starter, NEMA 1, 2-Pole, Push-button, No Indicator, 600VAC | Square D by Schneider Electric

Brand: Square D

SKU: 2510MCG1

Bell & Gossett 1EF026LF 1/2 HP e610S Series e-60 Bronze Fitted 2" x 5-1/4" In-Line Pump (1 PH, 115/208-230V) | Blackhawk Supply

1EF026LF | 1/2 HP e610S Series e-60 Bronze Fitted 2" x 5-1/4" In-Line Pump (1 PH, 115/208-230V) | Bell & Gossett

Brand: Bell & Gossett

SKU: 1EF026LF

Taco I075U3R-1 3/4", 3 Way Outdoor Reset I-Series Mixing Valve (Union Sweat) | Blackhawk Supply

I075U3R-1 | 3/4", 3 Way Outdoor Reset I-Series Mixing Valve (Union Sweat) | Taco

Brand: Taco

SKU: I075U3R-1

KMC RCC-1502 Relay: Reversing, 8 PSI, High Capacity, Bracket | Blackhawk Supply

RCC-1502 | Relay: Reversing, 8 PSI, High Capacity, Bracket | KMC

Brand: KMC

SKU: RCC-1502

Veris PX3DLX02S Pressure,Dry,Duct,LCD,1-10 InWC | Blackhawk Supply

PX3DLX02S | Pressure, Dry, Duct, LCD, 1-10 InWC | Veris

Brand: Veris

SKU: PX3DLX02S

Square D NF418L1C Panelboard interior, NF, main lugs, 125A, Cu bus, 18 pole spaces, 3 phase, 4 wire, 600Y/347VAC max | Blackhawk Supply

NF418L1C | Panelboard interior, NF, main lugs, 125A, Cu bus, 18 pole spaces, 3 phase, 4 wire, 600Y/347VAC max | Square D by Schneider Electric

Brand: Square D

SKU: NF418L1C

Johnson Controls M9335-HGA-2 ACT. 310IN.LB NSR 24V | Blackhawk Supply

M9335-HGA-2 | ACT. 310IN.LB NSR 24V | Johnson Controls

Brand: Johnson Controls

SKU: M9335-HGA-2

Bell & Gossett 60A0B6001 Autocirc Circulator w/ Built-In Fixed Thermostat & Timer, Lead Free Brass (1/2" NPT) | Blackhawk Supply

60A0B6001 | Autocirc Circulator w/ Built-In Fixed Thermostat & Timer, Lead Free Brass (1/2" NPT) | Bell & Gossett

Brand: Bell & Gossett

SKU: 60A0B6001