Zone valves Johnson Controls
Discover high-quality zone valves perfect for regulating heat in hydronic heating systems. Shop our selection today at Blackhawk Supply.
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![Johnson Controls JS2313H14A020 3/4"SWT;2NC;3.5CV;24V; 2-WAY; N.C. ZONE VALVE 3/4"; SWEAT; 3.5 CV 24VAC. ON/OFF SPR. RETURN | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_jci1_48271b4d-1e4c-4115-93f8-261b101084fd_medium.jpg?v=1716387248)
JS2313H14A020 | 3 / 4"SWT;2NC;3.5CV;24V; 2-WAY; N.C. ZONE VALVE 3 / 4"; SWEAT; 3.5 CV 24VAC. ON / OFF SPR. RETURN | Johnson Controls (OBSOLETE)
Brand: Johnson Controls
SKU: JS2313H14A020
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![Johnson Controls JS2313G14B020 3/4"SWT;2NC;3.5CV;120V; 2-WAY; N.C. ZONE VALVE 3/4"; SWEAT; 3.5 CV 120VAC ON/OFF SPR. RETURN | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_jci1_b537e203-15fa-4e87-904d-50a668821dc4_medium.jpg?v=1716387248)
JS2313G14B020 | 3 / 4"SWT;2NC;3.5CV;120V; 2-WAY; N.C. ZONE VALVE 3 / 4"; SWEAT; 3.5 CV 120VAC ON / OFF SPR. RETURN | Johnson Controls (OBSOLETE)
Brand: Johnson Controls
SKU: JS2313G14B020
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![Johnson Controls JS2312H14A020 3/4"SWT;2NC;2.5CV;24V; 2-WAY; N.C. ZONE VALVE 3/4"; SWEAT; 2.5 CV 24VAC. ON/OFF SPR. RETURN | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_jci1_98aab34e-1529-4189-ad23-8d1861873ca8_medium.jpg?v=1716387248)
JS2312H14A020 | 3 / 4"SWT;2NC;2.5CV;24V; 2-WAY; N.C. ZONE VALVE 3 / 4"; SWEAT; 2.5 CV 24VAC. ON / OFF SPR. RETURN | Johnson Controls (OBSOLETE)
Brand: Johnson Controls
SKU: JS2312H14A020
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![Johnson Controls JS2313H24A020 3/4 2W NO 3.5CV SWT 24VAC; SPR ON/OFF CONTROL; HIGH CLOSEOFF; HIGH TEMPERATURE | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_jci1_d42b9150-5e64-43f7-9dbf-5513aceaa45a_medium.jpg?v=1716387248)
JS2313H24A020 | 3 / 4 2W NO 3.5CV SWT 24VAC; SPR ON / OFF CONTROL; HIGH CLOSEOFF; HIGH TEMPERATURE | Johnson Controls (OBSOLETE)
Brand: Johnson Controls
SKU: JS2313H24A020
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![Johnson Controls JS2322 3/4"NPT;2WY;2.5CV;HITMP; 2-WAY; N.C. ZONE VALVE 3/4"; NPT; 2.5 CV LESS ACTUATOR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_jci1_96f27588-8426-497f-b399-91ceb3bad673_medium.jpg?v=1716387247)
JS2322 | 3 / 4"NPT;2WY;2.5CV;HITMP; 2-WAY; N.C. ZONE VALVE 3 / 4"; NPT; 2.5 CV LESS ACTUATOR | Johnson Controls (OBSOLETE)
Brand: Johnson Controls
SKU: JS2322
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![Johnson Controls JS3315G14B020 3/4"SWT;3WAY;5.0CV;120V; 3-WAY; N.C. ZONE VALVE 3/4"; SWEAT; 5.0 CV 120VAC ON/OFF SPR. RETURN | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_jci1_48b84b37-84b7-4101-b6be-7b4a2b3db452_medium.jpg?v=1716387236)
JS3315G14B020 | 3 / 4"SWT;3WAY;5.0CV;120V; 3-WAY; N.C. ZONE VALVE 3 / 4"; SWEAT; 5.0 CV 120VAC ON / OFF SPR. RETURN | Johnson Controls (OBSOLETE)
Brand: Johnson Controls
SKU: JS3315G14B020
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![Johnson Controls JS2313G24B020 3/4"SWT;2NO;3.5CV;120V; 2-WAY; N.O. ZONE VALVE 3/4"; SWEAT; 3.5 CV 120VAC ON/OFF SPR. RETURN | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_jci1_2b01f05f-d8f6-4207-8247-df0063864ea8_medium.jpg?v=1716387248)
JS2313G24B020 | 3 / 4"SWT;2NO;3.5CV;120V; 2-WAY; N.O. ZONE VALVE 3 / 4"; SWEAT; 3.5 CV 120VAC ON / OFF SPR. RETURN | Johnson Controls (OBSOLETE)
Brand: Johnson Controls
SKU: JS2313G24B020
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![Johnson Controls JS2313H24B020 3/4" 2W NO 3.5CV SWT 120V; SPR ON/OFF CONTROL; HIGH CLOSEOFF; HIGH TEMPERATURE | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_jci1_a17d6285-a2b3-4d88-b220-d0c4592f1c77_medium.jpg?v=1716387246)
JS2313H24B020 | 3 / 4" 2W NO 3.5CV SWT 120V; SPR ON / OFF CONTROL; HIGH CLOSEOFF; HIGH TEMPERATURE | Johnson Controls (OBSOLETE)
Brand: Johnson Controls
SKU: JS2313H24B020
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![Johnson Controls JS2322H24B020 3/4" 2W NO 2.5CV NPT 120V; SPR ON/OFF CONTROL; HIGH CLOSEOFF; HIGH TEMPERATURE | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_jci1_de0dba4a-68b2-428e-972e-9f78d3a6f9a3_medium.jpg?v=1716387246)
JS2322H24B020 | 3 / 4" 2W NO 2.5CV NPT 120V; SPR ON / OFF CONTROL; HIGH CLOSEOFF; HIGH TEMPERATURE | Johnson Controls (OBSOLETE)
Brand: Johnson Controls
SKU: JS2322H24B020
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![Johnson Controls JS2322H14A020 3/4"NPT;2NC;2.5CV;24V; 2-WAY; N.C. ZONE VALVE 3/4"; NPT; 2.5 CV 24VAC. ON/OFF SPR. RETURN | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_jci1_568d2bb0-178f-4c99-b77c-89d517a54c74_medium.jpg?v=1716387247)
JS2322H14A020 | 3 / 4"NPT;2NC;2.5CV;24V; 2-WAY; N.C. ZONE VALVE 3 / 4"; NPT; 2.5 CV 24VAC. ON / OFF SPR. RETURN | Johnson Controls (OBSOLETE)
Brand: Johnson Controls
SKU: JS2322H14A020
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![Johnson Controls JS2322G14B020 3/4"NPT;2NC;2.5CV;120V; 2-WAY; N.C. ZONE VALVE 3/4"; NPT; 2.5 CV 120VAC ON/OFF SPR. RETURN | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_jci1_d62fefb5-1f3e-4efb-9602-151eadda0b8d_medium.jpg?v=1716387246)
JS2322G14B020 | 3 / 4"NPT;2NC;2.5CV;120V; 2-WAY; N.C. ZONE VALVE 3 / 4"; NPT; 2.5 CV 120VAC ON / OFF SPR. RETURN | Johnson Controls (OBSOLETE)
Brand: Johnson Controls
SKU: JS2322G14B020
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![Johnson Controls JT2213H23B020 1/2" 2W NO 3.5CV SWT 120V; SPR ON/OFF CONTROL; HIGH CLOSEOFF; GENERAL TEMPERATURE | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_jci1_b9c298f3-8511-4ded-82ba-eb5be003c31b_medium.jpg?v=1716387229)
JT2213H23B020 | 1 / 2" 2W NO 3.5CV SWT 120V; SPR ON / OFF CONTROL; HIGH CLOSEOFF; GENERAL TEMPERATURE | Johnson Controls (OBSOLETE)
Brand: Johnson Controls
SKU: JT2213H23B020
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![Johnson Controls JS2322H14B020 3/4"NPT;2NC;2.5CV;120V; 2-WAY; N.C. ZONE VALVE 3/4"; NPT; 2.5 CV 120VAC ON/OFF SPR. RETURN | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_jci1_df760ad3-41fd-467c-871e-19bccd33635b_medium.jpg?v=1716387246)
JS2322H14B020 | 3 / 4"NPT;2NC;2.5CV;120V; 2-WAY; N.C. ZONE VALVE 3 / 4"; NPT; 2.5 CV 120VAC ON / OFF SPR. RETURN | Johnson Controls (OBSOLETE)
Brand: Johnson Controls
SKU: JS2322H14B020
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![Johnson Controls JS2343G24A020 3/4"INVFL;2NO;3.5CV;24V; 2-WAY; N.O. ZONE VALVE 3/4"; INV. FLARE; 3.5 CV 24VAC. ON/OFF SPR. RETURN | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_jci1_2bfbb2ec-2f61-4f6e-9eea-d690e928cc0b_medium.jpg?v=1716387245)
JS2343G24A020 | 3 / 4"INVFL;2NO;3.5CV;24V; 2-WAY; N.O. ZONE VALVE 3 / 4"; INV. FLARE; 3.5 CV 24VAC. ON / OFF SPR. RETURN | Johnson Controls (OBSOLETE)
Brand: Johnson Controls
SKU: JS2343G24A020
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![Johnson Controls JS2323H24B020 3/4" 2W NO 3.5CV NPT 120V; SPR ON/OFF CONTROL; HIGH CLOSEOFF; HIGH TEMPERATURE | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_jci1_adf60caf-5add-4b0c-a25c-6b523b7de2e7_medium.jpg?v=1716387245)
JS2323H24B020 | 3 / 4" 2W NO 3.5CV NPT 120V; SPR ON / OFF CONTROL; HIGH CLOSEOFF; HIGH TEMPERATURE | Johnson Controls (OBSOLETE)
Brand: Johnson Controls
SKU: JS2323H24B020
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![Johnson Controls JS2323G24B020 3/4"NPT;2NO;3.5CV;120V; 2-WAY; N.O. ZONE VALVE 3/4"; NPT; 3.5 CV 120VAC ON/OFF SPR. RETURN | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_jci1_f2fc1578-162d-4540-a7b6-fe9f4461be53_medium.jpg?v=1716387245)
JS2323G24B020 | 3 / 4"NPT;2NO;3.5CV;120V; 2-WAY; N.O. ZONE VALVE 3 / 4"; NPT; 3.5 CV 120VAC ON / OFF SPR. RETURN | Johnson Controls (OBSOLETE)
Brand: Johnson Controls
SKU: JS2323G24B020
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![Johnson Controls JS2323 3/4"NPT;2WY;3.5CV;HITMP; 2-WAY; N.C. ZONE VALVE 3/4"; NPT; 3.5 CV LESS ACTUATOR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_jci1_0706bdd6-f088-4748-b5fe-599d708b436e_medium.jpg?v=1716387246)
JS2323 | 3 / 4"NPT;2WY;3.5CV;HITMP; 2-WAY; N.C. ZONE VALVE 3 / 4"; NPT; 3.5 CV LESS ACTUATOR | Johnson Controls (OBSOLETE)
Brand: Johnson Controls
SKU: JS2323
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![Johnson Controls JS2323H14A020 3/4"NPT;2NC;3.5CV;24V; 2-WAY; N.C. ZONE VALVE 3/4"; NPT; 3.5 CV 24VAC. ON/OFF SPR. RETURN | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_jci1_b3ec3d02-d785-4d15-8440-3195764c9312_medium.jpg?v=1716387245)
JS2323H14A020 | 3 / 4"NPT;2NC;3.5CV;24V; 2-WAY; N.C. ZONE VALVE 3 / 4"; NPT; 3.5 CV 24VAC. ON / OFF SPR. RETURN | Johnson Controls (OBSOLETE)
Brand: Johnson Controls
SKU: JS2323H14A020
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![Johnson Controls JS2323G14B020 3/4"NPT;2NC;3.5CV;120V; 2-WAY; N.C. ZONE VALVE 3/4"; NPT; 3.5 CV 120VAC ON/OFF SPR. RETURN | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_jci1_7c9220b0-c7a4-4705-8f26-4854cf9ec633_medium.jpg?v=1716387245)
JS2323G14B020 | 3 / 4"NPT;2NC;3.5CV;120V; 2-WAY; N.C. ZONE VALVE 3 / 4"; NPT; 3.5 CV 120VAC ON / OFF SPR. RETURN | Johnson Controls (OBSOLETE)
Brand: Johnson Controls
SKU: JS2323G14B020
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![Johnson Controls JS2417G14B020 1"SWT;2NC;7.0CV;120V; 2-WAY; N.C. ZONE VALVE 1" SWEAT; 7.0 CV; 120VAC ON/OFF SPR. RETURN | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_jci1_6ac017c8-3bf2-4975-9aa1-add19b300402_medium.jpg?v=1716387245)
JS2417G14B020 | 1"SWT;2NC;7.0CV;120V; 2-WAY; N.C. ZONE VALVE 1" SWEAT; 7.0 CV; 120VAC ON / OFF SPR. RETURN | Johnson Controls (OBSOLETE)
Brand: Johnson Controls
SKU: JS2417G14B020
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![Johnson Controls JS2343H14B020 3/4"INVFL;2NC;3.5CV;120V; 2-WAY; N.C. ZONE VALVE 3/4"; INV. FLARE; 3.5 CV 120VAC ON/OFF SPR. RETURN | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_jci1_8d349048-c0d0-40d0-a14f-dfa353d284e6_medium.jpg?v=1716387243)
JS2343H14B020 | 3 / 4"INVFL;2NC;3.5CV;120V; 2-WAY; N.C. ZONE VALVE 3 / 4"; INV. FLARE; 3.5 CV 120VAC ON / OFF SPR. RETURN | Johnson Controls (OBSOLETE)
Brand: Johnson Controls
SKU: JS2343H14B020
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![Johnson Controls JS2323H14B020 3/4"NPT;2NC;3.5CV;120V; 2-WAY; N.C. ZONE VALVE 3/4"; NPT; 3.5 CV 120VAC ON/OFF SPR. RETURN | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_jci1_c696b5c0-6750-4a55-bdb5-b07bc83a9a6a_medium.jpg?v=1716387245)
JS2323H14B020 | 3 / 4"NPT;2NC;3.5CV;120V; 2-WAY; N.C. ZONE VALVE 3 / 4"; NPT; 3.5 CV 120VAC ON / OFF SPR. RETURN | Johnson Controls (OBSOLETE)
Brand: Johnson Controls
SKU: JS2323H14B020
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![Johnson Controls JS2417H14B020 1"SWT;2NC;7.0CV;120V; 2-WAY; N.C. ZONE VALVE 1" SWEAT; 7.0 CV; 120VAC ON/OFF SPR. RETURN | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_jci1_1f51635d-0018-46ec-bab7-5eebf6d0b896_medium.jpg?v=1716387242)
JS2417H14B020 | 1"SWT;2NC;7.0CV;120V; 2-WAY; N.C. ZONE VALVE 1" SWEAT; 7.0 CV; 120VAC ON / OFF SPR. RETURN | Johnson Controls (OBSOLETE)
Brand: Johnson Controls
SKU: JS2417H14B020
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![Johnson Controls JT2212G13B020 1/2"SWT;2NC;2.5CV;120V; 2-WAY; N.C. ZONE VALVE 1/2"; SWEAT; 2.5 CV 120VAC ON/OFF SPR. RETURN | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_jci1_010b1b3d-b5a7-4d47-a902-9bf602461096_medium.jpg?v=1716387231)
JT2212G13B020 | 1 / 2"SWT;2NC;2.5CV;120V; 2-WAY; N.C. ZONE VALVE 1 / 2"; SWEAT; 2.5 CV 120VAC ON / OFF SPR. RETURN | Johnson Controls (OBSOLETE)
Brand: Johnson Controls
SKU: JT2212G13B020
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